Extensive test code for tableone package

References

Load packages

## Load devtools
library(devtools)
## Load testthat for unit testing
library(testthat)
## Load from the local repo
load_all("~/statistics/package_development/tableone/")
## Load data
library(survival)
data(pbc)
head(pbc)
##   id time status trt   age sex ascites hepato spiders edema bili chol albumin copper alk.phos    ast trig platelet
## 1  1  400      2   1 58.77   f       1      1       1   1.0 14.5  261    2.60    156     1718 137.95  172      190
## 2  2 4500      0   1 56.45   f       0      1       1   0.0  1.1  302    4.14     54     7395 113.52   88      221
## 3  3 1012      2   1 70.07   m       0      0       0   0.5  1.4  176    3.48    210      516  96.10   55      151
## 4  4 1925      2   1 54.74   f       0      1       1   0.5  1.8  244    2.54     64     6122  60.63   92      183
## 5  5 1504      1   2 38.11   f       0      1       1   0.0  3.4  279    3.53    143      671 113.15   72      136
## 6  6 2503      2   2 66.26   f       0      1       0   0.0  0.8  248    3.98     50      944  93.00   63       NA
##   protime stage
## 1    12.2     4
## 2    10.6     3
## 3    12.0     4
## 4    10.3     4
## 5    10.9     3
## 6    11.0     3

Load data

###  Define variables
contVars <- c("time","age","bili","chol","albumin","copper","alk.phos","ast","trig","platelet","protime")
catVars <- c("trt","ascites","spiders","edema","stage")
pbc[catVars] <- lapply(pbc[catVars], factor)
vars <- c(contVars, catVars)

## Define Strata
strata <- "status"
strataTwoVars <- c("status","sex")
strataThreeVars <- c("sex","ascites","hepato")
## Data and variables
dataFrame <- pbc
nonNormalVars <- c("bili","chol","copper","alk.phos","trig","protime")
exactVars <- c("ascites","edema")
## Create edema strata that are of sizes 1, 2, and 3
smallDataFrame <- pbc[c(2, 3,4, 1,10,14),]
smallStrata <- "edema"

Test on normal dataset

### Behaviors on correct data format (non-stratified, single variable)
## Creation
tableOne <- CreateTableOne(vars = "age", data = dataFrame)
## NOTE: no factor/logical/character variables supplied, using CreateContTable()
## print method
tableOne
##                  
##                   Overall      
##   n               418          
##   age (mean (sd)) 50.74 (10.45)
## summary method
summary(tableOne)
## strata: Overall
##       n miss p.miss mean sd median p25 p75 min max  skew  kurt
## age 418    0      0   51 10     51  43  58  26  78 0.087 -0.62
## Five digits
summary(tableOne, digits = 5)
## strata: Overall
##       n miss p.miss   mean     sd median    p25    p75    min    max    skew     kurt
## age 418    0      0 50.742 10.447 51.001 42.832 58.241 26.278 78.439 0.08685 -0.61673
## print method by default
print(tableOne)
##                  
##                   Overall      
##   n               418          
##   age (mean (sd)) 50.74 (10.45)
## Five digits
print(tableOne, digits = 5)
##                  
##                   Overall            
##   n               418                
##   age (mean (sd)) 50.74155 (10.44721)
## All nonnormal
print(tableOne, nonnormal = TRUE)
##                     
##                      Overall             
##   n                  418                 
##   age (median [IQR]) 51.00 [42.83, 58.24]
## quote
print(tableOne, quote = TRUE)
##                    ""
##  ""                 "Overall"      
##   "n"               "418"          
##   "age (mean (sd))" "50.74 (10.45)"
## Partially nonnormal
print(tableOne, nonnormal = nonNormalVars)
##                  
##                   Overall      
##   n               418          
##   age (mean (sd)) 50.74 (10.45)
## Partially nonnormal median [range]
print(tableOne, nonnormal = nonNormalVars, minMax = TRUE)### showAllLevels
##                  
##                   Overall      
##   n               418          
##   age (mean (sd)) 50.74 (10.45)
print(tableOne, showAllLevels = TRUE)
##                  
##                   Overall      
##   n               418          
##   age (mean (sd)) 50.74 (10.45)
## test
print(tableOne, test = FALSE)
##                  
##                   Overall      
##   n               418          
##   age (mean (sd)) 50.74 (10.45)
## pDigits
print(tableOne, pDigits = 5)
##                  
##                   Overall      
##   n               418          
##   age (mean (sd)) 50.74 (10.45)
## No explanation
print(tableOne, explain = FALSE)
##      
##       Overall      
##   n   418          
##   age 50.74 (10.45)
## No spaces
print(tableOne, noSpaces = TRUE, quote = TRUE)
##                    ""
##  ""                 "Overall"      
##   "n"               "418"          
##   "age (mean (sd))" "50.74 (10.45)"


### Behaviors on correct data format (non-stratified)
## Creation
tableOne <- CreateTableOne(vars = vars, data = dataFrame)
## print method
tableOne
##                       
##                        Overall          
##   n                    418              
##   time (mean (sd))     1917.78 (1104.67)
##   age (mean (sd))        50.74 (10.45)  
##   bili (mean (sd))        3.22 (4.41)   
##   chol (mean (sd))      369.51 (231.94) 
##   albumin (mean (sd))     3.50 (0.42)   
##   copper (mean (sd))     97.65 (85.61)  
##   alk.phos (mean (sd)) 1982.66 (2140.39)
##   ast (mean (sd))       122.56 (56.70)  
##   trig (mean (sd))      124.70 (65.15)  
##   platelet (mean (sd))  257.02 (98.33)  
##   protime (mean (sd))    10.73 (1.02)   
##   trt = 2 (%)              154 (49.4)   
##   ascites = 1 (%)           24 (7.7)    
##   spiders = 1 (%)           90 (28.8)   
##   edema (%)                             
##      0                     354 (84.7)   
##      0.5                    44 (10.5)   
##      1                      20 ( 4.8)   
##   stage (%)                             
##      1                      21 ( 5.1)   
##      2                      92 (22.3)   
##      3                     155 (37.6)   
##      4                     144 (35.0)
## summary method
summary(tableOne)
## 
##      ### Summary of continuous variables ###
## 
## strata: Overall
##            n miss p.miss mean     sd median    p25  p75   min   max  skew kurt
## time     418    0    0.0 1918 1104.7   1730 1092.8 2614  41.0  4795  0.47 -0.5
## age      418    0    0.0   51   10.4     51   42.8   58  26.3    78  0.09 -0.6
## bili     418    0    0.0    3    4.4      1    0.8    3   0.3    28  2.72  8.1
## chol     418  134   32.1  370  231.9    310  249.5  400 120.0  1775  3.41 14.3
## albumin  418    0    0.0    3    0.4      4    3.2    4   2.0     5 -0.47  0.6
## copper   418  108   25.8   98   85.6     73   41.2  123   4.0   588  2.30  7.6
## alk.phos 418  106   25.4 1983 2140.4   1259  871.5 1980 289.0 13862  2.99  9.7
## ast      418  106   25.4  123   56.7    115   80.6  152  26.4   457  1.45  4.3
## trig     418  136   32.5  125   65.1    108   84.2  151  33.0   598  2.52 11.8
## platelet 418   11    2.6  257   98.3    251  188.5  318  62.0   721  0.63  0.9
## protime  418    2    0.5   11    1.0     11   10.0   11   9.0    18  2.22 10.0
## 
## =======================================================================================
## 
##      ### Summary of categorical variables ### 
## 
## strata: Overall
##      var   n miss p.miss level freq percent cum.percent
##      trt 418  106   25.4     1  158    50.6        50.6
##                              2  154    49.4       100.0
##                                                        
##  ascites 418  106   25.4     0  288    92.3        92.3
##                              1   24     7.7       100.0
##                                                        
##  spiders 418  106   25.4     0  222    71.2        71.2
##                              1   90    28.8       100.0
##                                                        
##    edema 418    0    0.0     0  354    84.7        84.7
##                            0.5   44    10.5        95.2
##                              1   20     4.8       100.0
##                                                        
##    stage 418    6    1.4     1   21     5.1         5.1
##                              2   92    22.3        27.4
##                              3  155    37.6        65.0
##                              4  144    35.0       100.0
## 
## Five digits
summary(tableOne, digits = 5)
## 
##      ### Summary of continuous variables ###
## 
## strata: Overall
##            n miss   p.miss      mean         sd   median       p25      p75     min       max     skew     kurt
## time     418    0  0.00000 1917.7823 1104.67299 1730.000 1092.7500 2613.500  41.000  4795.000  0.47260 -0.48214
## age      418    0  0.00000   50.7416   10.44721   51.001   42.8323   58.241  26.278    78.439  0.08685 -0.61673
## bili     418    0  0.00000    3.2208    4.40751    1.400    0.8000    3.400   0.300    28.000  2.71761  8.06534
## chol     418  134 32.05742  369.5106  231.94455  309.500  249.5000  400.000 120.000  1775.000  3.40853 14.33787
## albumin  418    0  0.00000    3.4974    0.42497    3.530    3.2425    3.770   1.960     4.640 -0.46753  0.56674
## copper   418  108 25.83732   97.6484   85.61392   73.000   41.2500  123.000   4.000   588.000  2.30364  7.62402
## alk.phos 418  106 25.35885 1982.6558 2140.38882 1259.000  871.5000 1980.000 289.000 13862.400  2.99283  9.66255
## ast      418  106 25.35885  122.5563   56.69952  114.700   80.6000  151.900  26.350   457.250  1.44920  4.31198
## trig     418  136 32.53589  124.7021   65.14864  108.000   84.2500  151.000  33.000   598.000  2.52390 11.80275
## platelet 418   11  2.63158  257.0246   98.32558  251.000  188.5000  318.000  62.000   721.000  0.62710  0.86304
## protime  418    2  0.47847   10.7317    1.02200   10.600   10.0000   11.100   9.000    18.000  2.22328 10.04077
## 
## =======================================================================================
## 
##      ### Summary of categorical variables ### 
## 
## strata: Overall
##      var   n miss   p.miss level freq  percent cum.percent
##      trt 418  106 25.35885     1  158 50.64103    50.64103
##                                2  154 49.35897   100.00000
##                                                           
##  ascites 418  106 25.35885     0  288 92.30769    92.30769
##                                1   24  7.69231   100.00000
##                                                           
##  spiders 418  106 25.35885     0  222 71.15385    71.15385
##                                1   90 28.84615   100.00000
##                                                           
##    edema 418    0  0.00000     0  354 84.68900    84.68900
##                              0.5   44 10.52632    95.21531
##                                1   20  4.78469   100.00000
##                                                           
##    stage 418    6  1.43541     1   21  5.09709     5.09709
##                                2   92 22.33010    27.42718
##                                3  155 37.62136    65.04854
##                                4  144 34.95146   100.00000
## 
## print method by default
print(tableOne)
##                       
##                        Overall          
##   n                    418              
##   time (mean (sd))     1917.78 (1104.67)
##   age (mean (sd))        50.74 (10.45)  
##   bili (mean (sd))        3.22 (4.41)   
##   chol (mean (sd))      369.51 (231.94) 
##   albumin (mean (sd))     3.50 (0.42)   
##   copper (mean (sd))     97.65 (85.61)  
##   alk.phos (mean (sd)) 1982.66 (2140.39)
##   ast (mean (sd))       122.56 (56.70)  
##   trig (mean (sd))      124.70 (65.15)  
##   platelet (mean (sd))  257.02 (98.33)  
##   protime (mean (sd))    10.73 (1.02)   
##   trt = 2 (%)              154 (49.4)   
##   ascites = 1 (%)           24 (7.7)    
##   spiders = 1 (%)           90 (28.8)   
##   edema (%)                             
##      0                     354 (84.7)   
##      0.5                    44 (10.5)   
##      1                      20 ( 4.8)   
##   stage (%)                             
##      1                      21 ( 5.1)   
##      2                      92 (22.3)   
##      3                     155 (37.6)   
##      4                     144 (35.0)
## Five digits
print(tableOne, digits = 5)
##                       
##                        Overall          
##   n                    418              
##   time (mean (sd))     1917.78 (1104.67)
##   age (mean (sd))        50.74 (10.45)  
##   bili (mean (sd))        3.22 (4.41)   
##   chol (mean (sd))      369.51 (231.94) 
##   albumin (mean (sd))     3.50 (0.42)   
##   copper (mean (sd))     97.65 (85.61)  
##   alk.phos (mean (sd)) 1982.66 (2140.39)
##   ast (mean (sd))       122.56 (56.70)  
##   trig (mean (sd))      124.70 (65.15)  
##   platelet (mean (sd))  257.02 (98.33)  
##   protime (mean (sd))    10.73 (1.02)   
##   trt = 2 (%)              154 (49.4)   
##   ascites = 1 (%)           24 (7.7)    
##   spiders = 1 (%)           90 (28.8)   
##   edema (%)                             
##      0                     354 (84.7)   
##      0.5                    44 (10.5)   
##      1                      20 ( 4.8)   
##   stage (%)                             
##      1                      21 ( 5.1)   
##      2                      92 (22.3)   
##      3                     155 (37.6)   
##      4                     144 (35.0)
## All nonnormal
print(tableOne, nonnormal = TRUE)
##                          
##                           Overall                   
##   n                       418                       
##   time (median [IQR])     1730.00 [1092.75, 2613.50]
##   age (median [IQR])        51.00 [42.83, 58.24]    
##   bili (median [IQR])        1.40 [0.80, 3.40]      
##   chol (median [IQR])      309.50 [249.50, 400.00]  
##   albumin (median [IQR])     3.53 [3.24, 3.77]      
##   copper (median [IQR])     73.00 [41.25, 123.00]   
##   alk.phos (median [IQR]) 1259.00 [871.50, 1980.00] 
##   ast (median [IQR])       114.70 [80.60, 151.90]   
##   trig (median [IQR])      108.00 [84.25, 151.00]   
##   platelet (median [IQR])  251.00 [188.50, 318.00]  
##   protime (median [IQR])    10.60 [10.00, 11.10]    
##   trt = 2 (%)                 154 (49.4)            
##   ascites = 1 (%)              24 (7.7)             
##   spiders = 1 (%)              90 (28.8)            
##   edema (%)                                         
##      0                        354 (84.7)            
##      0.5                       44 (10.5)            
##      1                         20 ( 4.8)            
##   stage (%)                                         
##      1                         21 ( 5.1)            
##      2                         92 (22.3)            
##      3                        155 (37.6)            
##      4                        144 (35.0)
## quote
print(tableOne, quote = TRUE)
##                         ""
##  ""                      "Overall"          
##   "n"                    "418"              
##   "time (mean (sd))"     "1917.78 (1104.67)"
##   "age (mean (sd))"      "  50.74 (10.45)"  
##   "bili (mean (sd))"     "   3.22 (4.41)"   
##   "chol (mean (sd))"     " 369.51 (231.94)" 
##   "albumin (mean (sd))"  "   3.50 (0.42)"   
##   "copper (mean (sd))"   "  97.65 (85.61)"  
##   "alk.phos (mean (sd))" "1982.66 (2140.39)"
##   "ast (mean (sd))"      " 122.56 (56.70)"  
##   "trig (mean (sd))"     " 124.70 (65.15)"  
##   "platelet (mean (sd))" " 257.02 (98.33)"  
##   "protime (mean (sd))"  "  10.73 (1.02)"   
##   "trt = 2 (%)"          "    154 (49.4) "  
##   "ascites = 1 (%)"      "     24 (7.7) "   
##   "spiders = 1 (%)"      "     90 (28.8) "  
##   "edema (%)"            "    "             
##   "   0"                 "    354 (84.7) "  
##   "   0.5"               "     44 (10.5) "  
##   "   1"                 "     20 ( 4.8) "  
##   "stage (%)"            "    "             
##   "   1"                 "     21 ( 5.1) "  
##   "   2"                 "     92 (22.3) "  
##   "   3"                 "    155 (37.6) "  
##   "   4"                 "    144 (35.0) "
## Partially nonnormal
print(tableOne, nonnormal = nonNormalVars)
##                          
##                           Overall                  
##   n                       418                      
##   time (mean (sd))        1917.78 (1104.67)        
##   age (mean (sd))           50.74 (10.45)          
##   bili (median [IQR])        1.40 [0.80, 3.40]     
##   chol (median [IQR])      309.50 [249.50, 400.00] 
##   albumin (mean (sd))        3.50 (0.42)           
##   copper (median [IQR])     73.00 [41.25, 123.00]  
##   alk.phos (median [IQR]) 1259.00 [871.50, 1980.00]
##   ast (mean (sd))          122.56 (56.70)          
##   trig (median [IQR])      108.00 [84.25, 151.00]  
##   platelet (mean (sd))     257.02 (98.33)          
##   protime (median [IQR])    10.60 [10.00, 11.10]   
##   trt = 2 (%)                 154 (49.4)           
##   ascites = 1 (%)              24 (7.7)            
##   spiders = 1 (%)              90 (28.8)           
##   edema (%)                                        
##      0                        354 (84.7)           
##      0.5                       44 (10.5)           
##      1                         20 ( 4.8)           
##   stage (%)                                        
##      1                         21 ( 5.1)           
##      2                         92 (22.3)           
##      3                        155 (37.6)           
##      4                        144 (35.0)
## Partially nonnormal median [range]
print(tableOne, nonnormal = nonNormalVars, minMax = TRUE)
##                            
##                             Overall                   
##   n                         418                       
##   time (mean (sd))          1917.78 (1104.67)         
##   age (mean (sd))             50.74 (10.45)           
##   bili (median [range])        1.40 [0.30, 28.00]     
##   chol (median [range])      309.50 [120.00, 1775.00] 
##   albumin (mean (sd))          3.50 (0.42)            
##   copper (median [range])     73.00 [4.00, 588.00]    
##   alk.phos (median [range]) 1259.00 [289.00, 13862.40]
##   ast (mean (sd))            122.56 (56.70)           
##   trig (median [range])      108.00 [33.00, 598.00]   
##   platelet (mean (sd))       257.02 (98.33)           
##   protime (median [range])    10.60 [9.00, 18.00]     
##   trt = 2 (%)                   154 (49.4)            
##   ascites = 1 (%)                24 (7.7)             
##   spiders = 1 (%)                90 (28.8)            
##   edema (%)                                           
##      0                          354 (84.7)            
##      0.5                         44 (10.5)            
##      1                           20 ( 4.8)            
##   stage (%)                                           
##      1                           21 ( 5.1)            
##      2                           92 (22.3)            
##      3                          155 (37.6)            
##      4                          144 (35.0)
## showAllLevels
print(tableOne, showAllLevels = TRUE)
##                       
##                        level Overall          
##   n                          418              
##   time (mean (sd))           1917.78 (1104.67)
##   age (mean (sd))              50.74 (10.45)  
##   bili (mean (sd))              3.22 (4.41)   
##   chol (mean (sd))            369.51 (231.94) 
##   albumin (mean (sd))           3.50 (0.42)   
##   copper (mean (sd))           97.65 (85.61)  
##   alk.phos (mean (sd))       1982.66 (2140.39)
##   ast (mean (sd))             122.56 (56.70)  
##   trig (mean (sd))            124.70 (65.15)  
##   platelet (mean (sd))        257.02 (98.33)  
##   protime (mean (sd))          10.73 (1.02)   
##   trt (%)              1         158 (50.6)   
##                        2         154 (49.4)   
##   ascites (%)          0         288 (92.3)   
##                        1          24 ( 7.7)   
##   spiders (%)          0         222 (71.2)   
##                        1          90 (28.8)   
##   edema (%)            0         354 (84.7)   
##                        0.5        44 (10.5)   
##                        1          20 ( 4.8)   
##   stage (%)            1          21 ( 5.1)   
##                        2          92 (22.3)   
##                        3         155 (37.6)   
##                        4         144 (35.0)
## test
print(tableOne, test = FALSE)
##                       
##                        Overall          
##   n                    418              
##   time (mean (sd))     1917.78 (1104.67)
##   age (mean (sd))        50.74 (10.45)  
##   bili (mean (sd))        3.22 (4.41)   
##   chol (mean (sd))      369.51 (231.94) 
##   albumin (mean (sd))     3.50 (0.42)   
##   copper (mean (sd))     97.65 (85.61)  
##   alk.phos (mean (sd)) 1982.66 (2140.39)
##   ast (mean (sd))       122.56 (56.70)  
##   trig (mean (sd))      124.70 (65.15)  
##   platelet (mean (sd))  257.02 (98.33)  
##   protime (mean (sd))    10.73 (1.02)   
##   trt = 2 (%)              154 (49.4)   
##   ascites = 1 (%)           24 (7.7)    
##   spiders = 1 (%)           90 (28.8)   
##   edema (%)                             
##      0                     354 (84.7)   
##      0.5                    44 (10.5)   
##      1                      20 ( 4.8)   
##   stage (%)                             
##      1                      21 ( 5.1)   
##      2                      92 (22.3)   
##      3                     155 (37.6)   
##      4                     144 (35.0)
## pDigits
print(tableOne, pDigits = 5)
##                       
##                        Overall          
##   n                    418              
##   time (mean (sd))     1917.78 (1104.67)
##   age (mean (sd))        50.74 (10.45)  
##   bili (mean (sd))        3.22 (4.41)   
##   chol (mean (sd))      369.51 (231.94) 
##   albumin (mean (sd))     3.50 (0.42)   
##   copper (mean (sd))     97.65 (85.61)  
##   alk.phos (mean (sd)) 1982.66 (2140.39)
##   ast (mean (sd))       122.56 (56.70)  
##   trig (mean (sd))      124.70 (65.15)  
##   platelet (mean (sd))  257.02 (98.33)  
##   protime (mean (sd))    10.73 (1.02)   
##   trt = 2 (%)              154 (49.4)   
##   ascites = 1 (%)           24 (7.7)    
##   spiders = 1 (%)           90 (28.8)   
##   edema (%)                             
##      0                     354 (84.7)   
##      0.5                    44 (10.5)   
##      1                      20 ( 4.8)   
##   stage (%)                             
##      1                      21 ( 5.1)   
##      2                      92 (22.3)   
##      3                     155 (37.6)   
##      4                     144 (35.0)
## No explanation
print(tableOne, explain = FALSE)
##              
##               Overall          
##   n           418              
##   time        1917.78 (1104.67)
##   age           50.74 (10.45)  
##   bili           3.22 (4.41)   
##   chol         369.51 (231.94) 
##   albumin        3.50 (0.42)   
##   copper        97.65 (85.61)  
##   alk.phos    1982.66 (2140.39)
##   ast          122.56 (56.70)  
##   trig         124.70 (65.15)  
##   platelet     257.02 (98.33)  
##   protime       10.73 (1.02)   
##   trt = 2         154 (49.4)   
##   ascites = 1      24 (7.7)    
##   spiders = 1      90 (28.8)   
##   edema                        
##      0            354 (84.7)   
##      0.5           44 (10.5)   
##      1             20 ( 4.8)   
##   stage                        
##      1             21 ( 5.1)   
##      2             92 (22.3)   
##      3            155 (37.6)   
##      4            144 (35.0)
## No spaces
print(tableOne, noSpaces = TRUE, quote = TRUE)
##                         ""
##  ""                      "Overall"          
##   "n"                    "418"              
##   "time (mean (sd))"     "1917.78 (1104.67)"
##   "age (mean (sd))"      "50.74 (10.45)"    
##   "bili (mean (sd))"     "3.22 (4.41)"      
##   "chol (mean (sd))"     "369.51 (231.94)"  
##   "albumin (mean (sd))"  "3.50 (0.42)"      
##   "copper (mean (sd))"   "97.65 (85.61)"    
##   "alk.phos (mean (sd))" "1982.66 (2140.39)"
##   "ast (mean (sd))"      "122.56 (56.70)"   
##   "trig (mean (sd))"     "124.70 (65.15)"   
##   "platelet (mean (sd))" "257.02 (98.33)"   
##   "protime (mean (sd))"  "10.73 (1.02)"     
##   "trt = 2 (%)"          "154 (49.4)"       
##   "ascites = 1 (%)"      "24 (7.7)"         
##   "spiders = 1 (%)"      "90 (28.8)"        
##   "edema (%)"            ""                 
##   "   0"                 "354 (84.7)"       
##   "   0.5"               "44 (10.5)"        
##   "   1"                 "20 (4.8)"         
##   "stage (%)"            ""                 
##   "   1"                 "21 (5.1)"         
##   "   2"                 "92 (22.3)"        
##   "   3"                 "155 (37.6)"       
##   "   4"                 "144 (35.0)"


### Behaviors on correct data format (stratified, 2-groups)
## Creation
tableOne <- CreateTableOne(vars = vars, strata = "sex", data = dataFrame)
## print method
tableOne
##                       Stratified by sex
##                        m                 f                 p      test
##   n                    44                374                          
##   time (mean (sd))     1894.02 (1213.03) 1920.58 (1092.95)  0.880     
##   age (mean (sd))        55.71 (10.98)     50.16 (10.24)    0.001     
##   bili (mean (sd))        2.87 (2.32)       3.26 (4.59)     0.573     
##   chol (mean (sd))      362.46 (178.99)   370.50 (238.73)   0.848     
##   albumin (mean (sd))     3.54 (0.46)       3.49 (0.42)     0.536     
##   copper (mean (sd))    154.28 (100.67)    90.21 (80.74)   <0.001     
##   alk.phos (mean (sd)) 2172.95 (2418.45) 1957.83 (2105.05)  0.571     
##   ast (mean (sd))       121.99 (47.01)    122.63 (57.92)    0.949     
##   trig (mean (sd))      133.43 (52.17)    123.47 (66.78)    0.398     
##   platelet (mean (sd))  231.14 (85.23)    260.08 (99.42)    0.068     
##   protime (mean (sd))    10.94 (0.93)      10.71 (1.03)     0.151     
##   trt = 2 (%)               15 (41.7)        139 (50.4)     0.421     
##   ascites = 1 (%)            3 (8.3)          21 (7.6)      1.000     
##   spiders = 1 (%)            4 (11.1)         86 (31.2)     0.021     
##   edema (%)                                                 0.777     
##      0                      36 (81.8)        318 (85.0)               
##      0.5                     5 (11.4)         39 (10.4)               
##      1                       3 ( 6.8)         17 ( 4.5)               
##   stage (%)                                                 0.831     
##      1                       3 ( 6.8)         18 ( 4.9)               
##      2                       8 (18.2)         84 (22.8)               
##      3                      16 (36.4)        139 (37.8)               
##      4                      17 (38.6)        127 (34.5)
## summary method
summary(tableOne)
## 
##      ### Summary of continuous variables ###
## 
## sex: m
##           n miss p.miss mean     sd median  p25  p75   min   max    skew kurt
## time     44    0      0 1894 1213.0   1507 1061 2716 140.0  4459  0.8221 -0.4
## age      44    0      0   56   11.0     54   49   65  33.5    78  0.0002 -0.6
## bili     44    0      0    3    2.3      2    1    4   0.6    10  1.4018  1.1
## chol     44    9     20  362  179.0    317  245  426 151.0  1000  1.5922  3.4
## albumin  44    0      0    4    0.5      4    3    4   2.3     4 -0.9236  0.8
## copper   44    8     18  154  100.7    134   81  212  13.0   444  0.9211  0.8
## alk.phos 44    8     18 2173 2418.4   1116  852 2313 516.0 10397  2.4419  5.8
## ast      44    8     18  122   47.0    122   83  153  46.5   222  0.3377 -0.8
## trig     44    9     20  133   52.2    126   91  163  49.0   242  0.4473 -0.7
## platelet 44    1      2  231   85.2    217  166  298  70.0   394  0.0117 -1.0
## protime  44    0      0   11    0.9     11   10   11   9.7    14  1.3761  2.5
## --------------------------------------------------------------------------------------- 
## sex: f
##            n miss p.miss mean     sd median    p25  p75   min   max  skew kurt
## time     374    0    0.0 1921 1093.0   1773 1095.5 2606  41.0  4795  0.42 -0.5
## age      374    0    0.0   50   10.2     50   42.4   57  26.3    77  0.07 -0.7
## bili     374    0    0.0    3    4.6      1    0.7    3   0.3    28  2.65  7.4
## chol     374  125   33.4  371  238.7    309  252.0  395 120.0  1775  3.48 14.4
## albumin  374    0    0.0    3    0.4      4    3.2    4   2.0     5 -0.41  0.6
## copper   374  100   26.7   90   80.7     67   40.0  112   4.0   588  2.70 10.9
## alk.phos 374   98   26.2 1958 2105.0   1270  877.5 1964 289.0 13862  3.10 10.6
## ast      374   98   26.2  123   57.9    113   80.6  152  26.4   457  1.52  4.5
## trig     374  127   34.0  123   66.8    106   84.0  146  33.0   598  2.67 12.4
## platelet 374   10    2.7  260   99.4    252  190.0  319  62.0   721  0.65  0.9
## protime  374    2    0.5   11    1.0     11   10.0   11   9.0    18  2.33 10.8
## 
## p-values
##             pNormal pNonNormal
## time     0.88032351 0.57591934
## age      0.00080217 0.00265366
## bili     0.57291443 0.02892490
## chol     0.84802992 0.94479917
## albumin  0.53603916 0.27292778
## copper   0.00001921 0.00001876
## alk.phos 0.57143514 0.94518752
## ast      0.94936505 0.71776531
## trig     0.39810994 0.10007135
## platelet 0.06788007 0.11288380
## protime  0.15131569 0.04169974
## 
## =======================================================================================
## 
##      ### Summary of categorical variables ### 
## 
## sex: m
##      var  n miss p.miss level freq percent cum.percent
##      trt 44    8   18.2     1   21    58.3        58.3
##                             2   15    41.7       100.0
##                                                       
##  ascites 44    8   18.2     0   33    91.7        91.7
##                             1    3     8.3       100.0
##                                                       
##  spiders 44    8   18.2     0   32    88.9        88.9
##                             1    4    11.1       100.0
##                                                       
##    edema 44    0    0.0     0   36    81.8        81.8
##                           0.5    5    11.4        93.2
##                             1    3     6.8       100.0
##                                                       
##    stage 44    0    0.0     1    3     6.8         6.8
##                             2    8    18.2        25.0
##                             3   16    36.4        61.4
##                             4   17    38.6       100.0
##                                                       
## --------------------------------------------------------------------------------------- 
## sex: f
##      var   n miss p.miss level freq percent cum.percent
##      trt 374   98   26.2     1  137    49.6        49.6
##                              2  139    50.4       100.0
##                                                        
##  ascites 374   98   26.2     0  255    92.4        92.4
##                              1   21     7.6       100.0
##                                                        
##  spiders 374   98   26.2     0  190    68.8        68.8
##                              1   86    31.2       100.0
##                                                        
##    edema 374    0    0.0     0  318    85.0        85.0
##                            0.5   39    10.4        95.5
##                              1   17     4.5       100.0
##                                                        
##    stage 374    6    1.6     1   18     4.9         4.9
##                              2   84    22.8        27.7
##                              3  139    37.8        65.5
##                              4  127    34.5       100.0
##                                                        
## 
## p-values
##         pApprox  pExact
## trt     0.42123 0.37743
## ascites 1.00000 0.74738
## spiders 0.02135 0.01094
## edema   0.77662 0.65149
## stage   0.83074 0.77658
## Five digits
summary(tableOne, digits = 5)
## 
##      ### Summary of continuous variables ###
## 
## sex: m
##           n miss  p.miss      mean         sd   median       p25      p75     min       max        skew     kurt
## time     44    0  0.0000 1894.0227 1213.03436 1507.000 1060.7500 2715.750 140.000  4459.000  0.82209739 -0.37536
## age      44    0  0.0000   55.7107   10.97780   54.001   48.9692   64.582  33.476    78.439  0.00016734 -0.60536
## bili     44    0  0.0000    2.8659    2.31948    2.050    1.3000    3.500   0.600     9.500  1.40184985  1.07155
## chol     44    9 20.4545  362.4571  178.99332  317.000  245.0000  426.500 151.000  1000.000  1.59223319  3.41710
## albumin  44    0  0.0000    3.5350    0.45660    3.645    3.3275    3.870   2.270     4.300 -0.92362326  0.81075
## copper   44    8 18.1818  154.2778  100.66539  134.500   80.7500  211.750  13.000   444.000  0.92109164  0.76207
## alk.phos 44    8 18.1818 2172.9500 2418.44624 1116.000  852.0000 2313.000 516.000 10396.800  2.44192745  5.78848
## ast      44    8 18.1818  121.9906   47.01310  121.675   82.7700  153.450  46.500   221.880  0.33765872 -0.78812
## trig     44    9 20.4545  133.4286   52.16844  126.000   91.0000  163.000  49.000   242.000  0.44729489 -0.66362
## platelet 44    1  2.2727  231.1395   85.22563  217.000  165.5000  298.500  70.000   394.000  0.01167704 -0.97192
## protime  44    0  0.0000   10.9409    0.93145   10.900   10.2750   11.225   9.700    14.100  1.37610475  2.52950
## --------------------------------------------------------------------------------------- 
## sex: f
##            n miss   p.miss      mean         sd   median      p25       p75     min       max      skew     kurt
## time     374    0  0.00000 1920.5775 1092.95317 1773.000 1095.500 2606.2500  41.000  4795.000  0.423094 -0.49022
## age      374    0  0.00000   50.1569   10.24065   50.193   42.379   56.9993  26.278    76.709  0.068061 -0.66008
## bili     374    0  0.00000    3.2626    4.59139    1.300    0.700    3.4000   0.300    28.000  2.648590  7.39780
## chol     374  125 33.42246  370.5020  238.72656  309.000  252.000  395.0000 120.000  1775.000  3.477832 14.38135
## albumin  374    0  0.00000    3.4930    0.42153    3.520    3.240    3.7675   1.960     4.640 -0.410847  0.58386
## copper   374  100 26.73797   90.2080   80.73838   67.000   40.000  111.7500   4.000   588.000  2.704782 10.87987
## alk.phos 374   98 26.20321 1957.8348 2105.04905 1270.500  877.500 1963.7500 289.000 13862.400  3.102248 10.59178
## ast      374   98 26.20321  122.6301   57.91665  113.335   80.600  151.9000  26.350   457.250  1.515794  4.48689
## trig     374  127 33.95722  123.4656   66.78096  106.000   84.000  146.0000  33.000   598.000  2.673765 12.41800
## platelet 374   10  2.67380  260.0824   99.41838  252.500  190.000  319.0000  62.000   721.000  0.654158  0.89382
## protime  374    2  0.53476   10.7070    1.03053   10.600   10.000   11.1000   9.000    18.000  2.327509 10.84613
## 
## p-values
##             pNormal pNonNormal
## time     0.88032351 0.57591934
## age      0.00080217 0.00265366
## bili     0.57291443 0.02892490
## chol     0.84802992 0.94479917
## albumin  0.53603916 0.27292778
## copper   0.00001921 0.00001876
## alk.phos 0.57143514 0.94518752
## ast      0.94936505 0.71776531
## trig     0.39810994 0.10007135
## platelet 0.06788007 0.11288380
## protime  0.15131569 0.04169974
## 
## =======================================================================================
## 
##      ### Summary of categorical variables ### 
## 
## sex: m
##      var  n miss   p.miss level freq  percent cum.percent
##      trt 44    8 18.18182     1   21 58.33333    58.33333
##                               2   15 41.66667   100.00000
##                                                          
##  ascites 44    8 18.18182     0   33 91.66667    91.66667
##                               1    3  8.33333   100.00000
##                                                          
##  spiders 44    8 18.18182     0   32 88.88889    88.88889
##                               1    4 11.11111   100.00000
##                                                          
##    edema 44    0  0.00000     0   36 81.81818    81.81818
##                             0.5    5 11.36364    93.18182
##                               1    3  6.81818   100.00000
##                                                          
##    stage 44    0  0.00000     1    3  6.81818     6.81818
##                               2    8 18.18182    25.00000
##                               3   16 36.36364    61.36364
##                               4   17 38.63636   100.00000
##                                                          
## --------------------------------------------------------------------------------------- 
## sex: f
##      var   n miss   p.miss level freq  percent cum.percent
##      trt 374   98 26.20321     1  137 49.63768    49.63768
##                                2  139 50.36232   100.00000
##                                                           
##  ascites 374   98 26.20321     0  255 92.39130    92.39130
##                                1   21  7.60870   100.00000
##                                                           
##  spiders 374   98 26.20321     0  190 68.84058    68.84058
##                                1   86 31.15942   100.00000
##                                                           
##    edema 374    0  0.00000     0  318 85.02674    85.02674
##                              0.5   39 10.42781    95.45455
##                                1   17  4.54545   100.00000
##                                                           
##    stage 374    6  1.60428     1   18  4.89130     4.89130
##                                2   84 22.82609    27.71739
##                                3  139 37.77174    65.48913
##                                4  127 34.51087   100.00000
##                                                           
## 
## p-values
##         pApprox  pExact
## trt     0.42123 0.37743
## ascites 1.00000 0.74738
## spiders 0.02135 0.01094
## edema   0.77662 0.65149
## stage   0.83074 0.77658
## print method by default
print(tableOne)
##                       Stratified by sex
##                        m                 f                 p      test
##   n                    44                374                          
##   time (mean (sd))     1894.02 (1213.03) 1920.58 (1092.95)  0.880     
##   age (mean (sd))        55.71 (10.98)     50.16 (10.24)    0.001     
##   bili (mean (sd))        2.87 (2.32)       3.26 (4.59)     0.573     
##   chol (mean (sd))      362.46 (178.99)   370.50 (238.73)   0.848     
##   albumin (mean (sd))     3.54 (0.46)       3.49 (0.42)     0.536     
##   copper (mean (sd))    154.28 (100.67)    90.21 (80.74)   <0.001     
##   alk.phos (mean (sd)) 2172.95 (2418.45) 1957.83 (2105.05)  0.571     
##   ast (mean (sd))       121.99 (47.01)    122.63 (57.92)    0.949     
##   trig (mean (sd))      133.43 (52.17)    123.47 (66.78)    0.398     
##   platelet (mean (sd))  231.14 (85.23)    260.08 (99.42)    0.068     
##   protime (mean (sd))    10.94 (0.93)      10.71 (1.03)     0.151     
##   trt = 2 (%)               15 (41.7)        139 (50.4)     0.421     
##   ascites = 1 (%)            3 (8.3)          21 (7.6)      1.000     
##   spiders = 1 (%)            4 (11.1)         86 (31.2)     0.021     
##   edema (%)                                                 0.777     
##      0                      36 (81.8)        318 (85.0)               
##      0.5                     5 (11.4)         39 (10.4)               
##      1                       3 ( 6.8)         17 ( 4.5)               
##   stage (%)                                                 0.831     
##      1                       3 ( 6.8)         18 ( 4.9)               
##      2                       8 (18.2)         84 (22.8)               
##      3                      16 (36.4)        139 (37.8)               
##      4                      17 (38.6)        127 (34.5)
## Five digits
print(tableOne, digits = 5)
##                       Stratified by sex
##                        m                 f                 p      test
##   n                    44                374                          
##   time (mean (sd))     1894.02 (1213.03) 1920.58 (1092.95)  0.880     
##   age (mean (sd))        55.71 (10.98)     50.16 (10.24)    0.001     
##   bili (mean (sd))        2.87 (2.32)       3.26 (4.59)     0.573     
##   chol (mean (sd))      362.46 (178.99)   370.50 (238.73)   0.848     
##   albumin (mean (sd))     3.54 (0.46)       3.49 (0.42)     0.536     
##   copper (mean (sd))    154.28 (100.67)    90.21 (80.74)   <0.001     
##   alk.phos (mean (sd)) 2172.95 (2418.45) 1957.83 (2105.05)  0.571     
##   ast (mean (sd))       121.99 (47.01)    122.63 (57.92)    0.949     
##   trig (mean (sd))      133.43 (52.17)    123.47 (66.78)    0.398     
##   platelet (mean (sd))  231.14 (85.23)    260.08 (99.42)    0.068     
##   protime (mean (sd))    10.94 (0.93)      10.71 (1.03)     0.151     
##   trt = 2 (%)               15 (41.7)        139 (50.4)     0.421     
##   ascites = 1 (%)            3 (8.3)          21 (7.6)      1.000     
##   spiders = 1 (%)            4 (11.1)         86 (31.2)     0.021     
##   edema (%)                                                 0.777     
##      0                      36 (81.8)        318 (85.0)               
##      0.5                     5 (11.4)         39 (10.4)               
##      1                       3 ( 6.8)         17 ( 4.5)               
##   stage (%)                                                 0.831     
##      1                       3 ( 6.8)         18 ( 4.9)               
##      2                       8 (18.2)         84 (22.8)               
##      3                      16 (36.4)        139 (37.8)               
##      4                      17 (38.6)        127 (34.5)
## All nonnormal
print(tableOne, nonnormal = TRUE)
##                          Stratified by sex
##                           m                          f                          p      test   
##   n                       44                         374                                      
##   time (median [IQR])     1507.00 [1060.75, 2715.75] 1773.00 [1095.50, 2606.25]  0.576 nonnorm
##   age (median [IQR])        54.00 [48.97, 64.58]       50.19 [42.38, 57.00]      0.003 nonnorm
##   bili (median [IQR])        2.05 [1.30, 3.50]          1.30 [0.70, 3.40]        0.029 nonnorm
##   chol (median [IQR])      317.00 [245.00, 426.50]    309.00 [252.00, 395.00]    0.945 nonnorm
##   albumin (median [IQR])     3.65 [3.33, 3.87]          3.52 [3.24, 3.77]        0.273 nonnorm
##   copper (median [IQR])    134.50 [80.75, 211.75]      67.00 [40.00, 111.75]    <0.001 nonnorm
##   alk.phos (median [IQR]) 1116.00 [852.00, 2313.00]  1270.50 [877.50, 1963.75]   0.945 nonnorm
##   ast (median [IQR])       121.68 [82.77, 153.45]     113.34 [80.60, 151.90]     0.718 nonnorm
##   trig (median [IQR])      126.00 [91.00, 163.00]     106.00 [84.00, 146.00]     0.100 nonnorm
##   platelet (median [IQR])  217.00 [165.50, 298.50]    252.50 [190.00, 319.00]    0.113 nonnorm
##   protime (median [IQR])    10.90 [10.28, 11.22]       10.60 [10.00, 11.10]      0.042 nonnorm
##   trt = 2 (%)                  15 (41.7)                 139 (50.4)              0.421        
##   ascites = 1 (%)               3 (8.3)                   21 (7.6)               1.000        
##   spiders = 1 (%)               4 (11.1)                  86 (31.2)              0.021        
##   edema (%)                                                                      0.777        
##      0                         36 (81.8)                 318 (85.0)                           
##      0.5                        5 (11.4)                  39 (10.4)                           
##      1                          3 ( 6.8)                  17 ( 4.5)                           
##   stage (%)                                                                      0.831        
##      1                          3 ( 6.8)                  18 ( 4.9)                           
##      2                          8 (18.2)                  84 (22.8)                           
##      3                         16 (36.4)                 139 (37.8)                           
##      4                         17 (38.6)                 127 (34.5)
## quote
print(tableOne, quote = TRUE)
##                         "Stratified by sex"
##  ""                      "m"                 "f"                 "p"      "test"
##   "n"                    "44"                "374"               ""       ""    
##   "time (mean (sd))"     "1894.02 (1213.03)" "1920.58 (1092.95)" " 0.880" ""    
##   "age (mean (sd))"      "  55.71 (10.98)"   "  50.16 (10.24)"   " 0.001" ""    
##   "bili (mean (sd))"     "   2.87 (2.32)"    "   3.26 (4.59)"    " 0.573" ""    
##   "chol (mean (sd))"     " 362.46 (178.99)"  " 370.50 (238.73)"  " 0.848" ""    
##   "albumin (mean (sd))"  "   3.54 (0.46)"    "   3.49 (0.42)"    " 0.536" ""    
##   "copper (mean (sd))"   " 154.28 (100.67)"  "  90.21 (80.74)"   "<0.001" ""    
##   "alk.phos (mean (sd))" "2172.95 (2418.45)" "1957.83 (2105.05)" " 0.571" ""    
##   "ast (mean (sd))"      " 121.99 (47.01)"   " 122.63 (57.92)"   " 0.949" ""    
##   "trig (mean (sd))"     " 133.43 (52.17)"   " 123.47 (66.78)"   " 0.398" ""    
##   "platelet (mean (sd))" " 231.14 (85.23)"   " 260.08 (99.42)"   " 0.068" ""    
##   "protime (mean (sd))"  "  10.94 (0.93)"    "  10.71 (1.03)"    " 0.151" ""    
##   "trt = 2 (%)"          "     15 (41.7) "   "    139 (50.4) "   " 0.421" ""    
##   "ascites = 1 (%)"      "      3 (8.3) "    "     21 (7.6) "    " 1.000" ""    
##   "spiders = 1 (%)"      "      4 (11.1) "   "     86 (31.2) "   " 0.021" ""    
##   "edema (%)"            "     "             "    "              " 0.777" ""    
##   "   0"                 "     36 (81.8) "   "    318 (85.0) "   ""       ""    
##   "   0.5"               "      5 (11.4) "   "     39 (10.4) "   ""       ""    
##   "   1"                 "      3 ( 6.8) "   "     17 ( 4.5) "   ""       ""    
##   "stage (%)"            "     "             "    "              " 0.831" ""    
##   "   1"                 "      3 ( 6.8) "   "     18 ( 4.9) "   ""       ""    
##   "   2"                 "      8 (18.2) "   "     84 (22.8) "   ""       ""    
##   "   3"                 "     16 (36.4) "   "    139 (37.8) "   ""       ""    
##   "   4"                 "     17 (38.6) "   "    127 (34.5) "   ""       ""
## Partially nonnormal
print(tableOne, nonnormal = nonNormalVars)
##                          Stratified by sex
##                           m                         f                         p      test   
##   n                       44                        374                                     
##   time (mean (sd))        1894.02 (1213.03)         1920.58 (1092.95)          0.880        
##   age (mean (sd))           55.71 (10.98)             50.16 (10.24)            0.001        
##   bili (median [IQR])        2.05 [1.30, 3.50]         1.30 [0.70, 3.40]       0.029 nonnorm
##   chol (median [IQR])      317.00 [245.00, 426.50]   309.00 [252.00, 395.00]   0.945 nonnorm
##   albumin (mean (sd))        3.54 (0.46)               3.49 (0.42)             0.536        
##   copper (median [IQR])    134.50 [80.75, 211.75]     67.00 [40.00, 111.75]   <0.001 nonnorm
##   alk.phos (median [IQR]) 1116.00 [852.00, 2313.00] 1270.50 [877.50, 1963.75]  0.945 nonnorm
##   ast (mean (sd))          121.99 (47.01)            122.63 (57.92)            0.949        
##   trig (median [IQR])      126.00 [91.00, 163.00]    106.00 [84.00, 146.00]    0.100 nonnorm
##   platelet (mean (sd))     231.14 (85.23)            260.08 (99.42)            0.068        
##   protime (median [IQR])    10.90 [10.28, 11.22]      10.60 [10.00, 11.10]     0.042 nonnorm
##   trt = 2 (%)                  15 (41.7)                139 (50.4)             0.421        
##   ascites = 1 (%)               3 (8.3)                  21 (7.6)              1.000        
##   spiders = 1 (%)               4 (11.1)                 86 (31.2)             0.021        
##   edema (%)                                                                    0.777        
##      0                         36 (81.8)                318 (85.0)                          
##      0.5                        5 (11.4)                 39 (10.4)                          
##      1                          3 ( 6.8)                 17 ( 4.5)                          
##   stage (%)                                                                    0.831        
##      1                          3 ( 6.8)                 18 ( 4.9)                          
##      2                          8 (18.2)                 84 (22.8)                          
##      3                         16 (36.4)                139 (37.8)                          
##      4                         17 (38.6)                127 (34.5)
## Partially nonnormal median [range]
## Partially nonnormal median [range]
print(tableOne, nonnormal = nonNormalVars, minMax = TRUE)
##                            Stratified by sex
##                             m                          f                          p      test   
##   n                         44                         374                                      
##   time (mean (sd))          1894.02 (1213.03)          1920.58 (1092.95)           0.880        
##   age (mean (sd))             55.71 (10.98)              50.16 (10.24)             0.001        
##   bili (median [range])        2.05 [0.60, 9.50]          1.30 [0.30, 28.00]       0.029 nonnorm
##   chol (median [range])      317.00 [151.00, 1000.00]   309.00 [120.00, 1775.00]   0.945 nonnorm
##   albumin (mean (sd))          3.54 (0.46)                3.49 (0.42)              0.536        
##   copper (median [range])    134.50 [13.00, 444.00]      67.00 [4.00, 588.00]     <0.001 nonnorm
##   alk.phos (median [range]) 1116.00 [516.00, 10396.80] 1270.50 [289.00, 13862.40]  0.945 nonnorm
##   ast (mean (sd))            121.99 (47.01)             122.63 (57.92)             0.949        
##   trig (median [range])      126.00 [49.00, 242.00]     106.00 [33.00, 598.00]     0.100 nonnorm
##   platelet (mean (sd))       231.14 (85.23)             260.08 (99.42)             0.068        
##   protime (median [range])    10.90 [9.70, 14.10]        10.60 [9.00, 18.00]       0.042 nonnorm
##   trt = 2 (%)                    15 (41.7)                 139 (50.4)              0.421        
##   ascites = 1 (%)                 3 (8.3)                   21 (7.6)               1.000        
##   spiders = 1 (%)                 4 (11.1)                  86 (31.2)              0.021        
##   edema (%)                                                                        0.777        
##      0                           36 (81.8)                 318 (85.0)                           
##      0.5                          5 (11.4)                  39 (10.4)                           
##      1                            3 ( 6.8)                  17 ( 4.5)                           
##   stage (%)                                                                        0.831        
##      1                            3 ( 6.8)                  18 ( 4.9)                           
##      2                            8 (18.2)                  84 (22.8)                           
##      3                           16 (36.4)                 139 (37.8)                           
##      4                           17 (38.6)                 127 (34.5)
## showAllLevels
print(tableOne, showAllLevels = TRUE)
##                       Stratified by sex
##                        level m                 f                 p      test
##   n                          44                374                          
##   time (mean (sd))           1894.02 (1213.03) 1920.58 (1092.95)  0.880     
##   age (mean (sd))              55.71 (10.98)     50.16 (10.24)    0.001     
##   bili (mean (sd))              2.87 (2.32)       3.26 (4.59)     0.573     
##   chol (mean (sd))            362.46 (178.99)   370.50 (238.73)   0.848     
##   albumin (mean (sd))           3.54 (0.46)       3.49 (0.42)     0.536     
##   copper (mean (sd))          154.28 (100.67)    90.21 (80.74)   <0.001     
##   alk.phos (mean (sd))       2172.95 (2418.45) 1957.83 (2105.05)  0.571     
##   ast (mean (sd))             121.99 (47.01)    122.63 (57.92)    0.949     
##   trig (mean (sd))            133.43 (52.17)    123.47 (66.78)    0.398     
##   platelet (mean (sd))        231.14 (85.23)    260.08 (99.42)    0.068     
##   protime (mean (sd))          10.94 (0.93)      10.71 (1.03)     0.151     
##   trt (%)              1          21 (58.3)        137 (49.6)     0.421     
##                        2          15 (41.7)        139 (50.4)               
##   ascites (%)          0          33 (91.7)        255 (92.4)     1.000     
##                        1           3 ( 8.3)         21 ( 7.6)               
##   spiders (%)          0          32 (88.9)        190 (68.8)     0.021     
##                        1           4 (11.1)         86 (31.2)               
##   edema (%)            0          36 (81.8)        318 (85.0)     0.777     
##                        0.5         5 (11.4)         39 (10.4)               
##                        1           3 ( 6.8)         17 ( 4.5)               
##   stage (%)            1           3 ( 6.8)         18 ( 4.9)     0.831     
##                        2           8 (18.2)         84 (22.8)               
##                        3          16 (36.4)        139 (37.8)               
##                        4          17 (38.6)        127 (34.5)
## test
print(tableOne, test = FALSE)
##                       Stratified by sex
##                        m                 f                
##   n                    44                374              
##   time (mean (sd))     1894.02 (1213.03) 1920.58 (1092.95)
##   age (mean (sd))        55.71 (10.98)     50.16 (10.24)  
##   bili (mean (sd))        2.87 (2.32)       3.26 (4.59)   
##   chol (mean (sd))      362.46 (178.99)   370.50 (238.73) 
##   albumin (mean (sd))     3.54 (0.46)       3.49 (0.42)   
##   copper (mean (sd))    154.28 (100.67)    90.21 (80.74)  
##   alk.phos (mean (sd)) 2172.95 (2418.45) 1957.83 (2105.05)
##   ast (mean (sd))       121.99 (47.01)    122.63 (57.92)  
##   trig (mean (sd))      133.43 (52.17)    123.47 (66.78)  
##   platelet (mean (sd))  231.14 (85.23)    260.08 (99.42)  
##   protime (mean (sd))    10.94 (0.93)      10.71 (1.03)   
##   trt = 2 (%)               15 (41.7)        139 (50.4)   
##   ascites = 1 (%)            3 (8.3)          21 (7.6)    
##   spiders = 1 (%)            4 (11.1)         86 (31.2)   
##   edema (%)                                               
##      0                      36 (81.8)        318 (85.0)   
##      0.5                     5 (11.4)         39 (10.4)   
##      1                       3 ( 6.8)         17 ( 4.5)   
##   stage (%)                                               
##      1                       3 ( 6.8)         18 ( 4.9)   
##      2                       8 (18.2)         84 (22.8)   
##      3                      16 (36.4)        139 (37.8)   
##      4                      17 (38.6)        127 (34.5)
## pDigits
print(tableOne, pDigits = 5)
##                       Stratified by sex
##                        m                 f                 p      test
##   n                    44                374                          
##   time (mean (sd))     1894.02 (1213.03) 1920.58 (1092.95)  0.880     
##   age (mean (sd))        55.71 (10.98)     50.16 (10.24)    0.001     
##   bili (mean (sd))        2.87 (2.32)       3.26 (4.59)     0.573     
##   chol (mean (sd))      362.46 (178.99)   370.50 (238.73)   0.848     
##   albumin (mean (sd))     3.54 (0.46)       3.49 (0.42)     0.536     
##   copper (mean (sd))    154.28 (100.67)    90.21 (80.74)   <0.001     
##   alk.phos (mean (sd)) 2172.95 (2418.45) 1957.83 (2105.05)  0.571     
##   ast (mean (sd))       121.99 (47.01)    122.63 (57.92)    0.949     
##   trig (mean (sd))      133.43 (52.17)    123.47 (66.78)    0.398     
##   platelet (mean (sd))  231.14 (85.23)    260.08 (99.42)    0.068     
##   protime (mean (sd))    10.94 (0.93)      10.71 (1.03)     0.151     
##   trt = 2 (%)               15 (41.7)        139 (50.4)     0.421     
##   ascites = 1 (%)            3 (8.3)          21 (7.6)      1.000     
##   spiders = 1 (%)            4 (11.1)         86 (31.2)     0.021     
##   edema (%)                                                 0.777     
##      0                      36 (81.8)        318 (85.0)               
##      0.5                     5 (11.4)         39 (10.4)               
##      1                       3 ( 6.8)         17 ( 4.5)               
##   stage (%)                                                 0.831     
##      1                       3 ( 6.8)         18 ( 4.9)               
##      2                       8 (18.2)         84 (22.8)               
##      3                      16 (36.4)        139 (37.8)               
##      4                      17 (38.6)        127 (34.5)
## No explanation
print(tableOne, explain = FALSE)
##              Stratified by sex
##               m                 f                 p      test
##   n           44                374                          
##   time        1894.02 (1213.03) 1920.58 (1092.95)  0.880     
##   age           55.71 (10.98)     50.16 (10.24)    0.001     
##   bili           2.87 (2.32)       3.26 (4.59)     0.573     
##   chol         362.46 (178.99)   370.50 (238.73)   0.848     
##   albumin        3.54 (0.46)       3.49 (0.42)     0.536     
##   copper       154.28 (100.67)    90.21 (80.74)   <0.001     
##   alk.phos    2172.95 (2418.45) 1957.83 (2105.05)  0.571     
##   ast          121.99 (47.01)    122.63 (57.92)    0.949     
##   trig         133.43 (52.17)    123.47 (66.78)    0.398     
##   platelet     231.14 (85.23)    260.08 (99.42)    0.068     
##   protime       10.94 (0.93)      10.71 (1.03)     0.151     
##   trt = 2          15 (41.7)        139 (50.4)     0.421     
##   ascites = 1       3 (8.3)          21 (7.6)      1.000     
##   spiders = 1       4 (11.1)         86 (31.2)     0.021     
##   edema                                            0.777     
##      0             36 (81.8)        318 (85.0)               
##      0.5            5 (11.4)         39 (10.4)               
##      1              3 ( 6.8)         17 ( 4.5)               
##   stage                                            0.831     
##      1              3 ( 6.8)         18 ( 4.9)               
##      2              8 (18.2)         84 (22.8)               
##      3             16 (36.4)        139 (37.8)               
##      4             17 (38.6)        127 (34.5)
## No spaces
print(tableOne, noSpaces = TRUE, quote = TRUE)
##                         "Stratified by sex"
##  ""                      "m"                 "f"                 "p"      "test"
##   "n"                    "44"                "374"               ""       ""    
##   "time (mean (sd))"     "1894.02 (1213.03)" "1920.58 (1092.95)" "0.880"  ""    
##   "age (mean (sd))"      "55.71 (10.98)"     "50.16 (10.24)"     "0.001"  ""    
##   "bili (mean (sd))"     "2.87 (2.32)"       "3.26 (4.59)"       "0.573"  ""    
##   "chol (mean (sd))"     "362.46 (178.99)"   "370.50 (238.73)"   "0.848"  ""    
##   "albumin (mean (sd))"  "3.54 (0.46)"       "3.49 (0.42)"       "0.536"  ""    
##   "copper (mean (sd))"   "154.28 (100.67)"   "90.21 (80.74)"     "<0.001" ""    
##   "alk.phos (mean (sd))" "2172.95 (2418.45)" "1957.83 (2105.05)" "0.571"  ""    
##   "ast (mean (sd))"      "121.99 (47.01)"    "122.63 (57.92)"    "0.949"  ""    
##   "trig (mean (sd))"     "133.43 (52.17)"    "123.47 (66.78)"    "0.398"  ""    
##   "platelet (mean (sd))" "231.14 (85.23)"    "260.08 (99.42)"    "0.068"  ""    
##   "protime (mean (sd))"  "10.94 (0.93)"      "10.71 (1.03)"      "0.151"  ""    
##   "trt = 2 (%)"          "15 (41.7)"         "139 (50.4)"        "0.421"  ""    
##   "ascites = 1 (%)"      "3 (8.3)"           "21 (7.6)"          "1.000"  ""    
##   "spiders = 1 (%)"      "4 (11.1)"          "86 (31.2)"         "0.021"  ""    
##   "edema (%)"            ""                  ""                  "0.777"  ""    
##   "   0"                 "36 (81.8)"         "318 (85.0)"        ""       ""    
##   "   0.5"               "5 (11.4)"          "39 (10.4)"         ""       ""    
##   "   1"                 "3 (6.8)"           "17 (4.5)"          ""       ""    
##   "stage (%)"            ""                  ""                  "0.831"  ""    
##   "   1"                 "3 (6.8)"           "18 (4.9)"          ""       ""    
##   "   2"                 "8 (18.2)"          "84 (22.8)"         ""       ""    
##   "   3"                 "16 (36.4)"         "139 (37.8)"        ""       ""    
##   "   4"                 "17 (38.6)"         "127 (34.5)"        ""       ""


### Behaviors on correct data format (stratified, 3-groups)
## Creation
tableOne <- CreateTableOne(vars = vars, strata = strata, data = dataFrame)
## print method
tableOne
##                       Stratified by status
##                        0                 1                2                 p      test
##   n                    232               25               161                          
##   time (mean (sd))     2333.16 (994.66)  1546.20 (753.07) 1376.93 (1049.23) <0.001     
##   age (mean (sd))        49.51 (10.43)     41.69 (6.33)     53.92 (9.81)    <0.001     
##   bili (mean (sd))        1.58 (1.91)       3.56 (3.60)      5.54 (5.84)    <0.001     
##   chol (mean (sd))      326.54 (165.80)   439.50 (335.54)  415.75 (275.03)   0.003     
##   albumin (mean (sd))     3.59 (0.36)       3.49 (0.46)      3.36 (0.47)    <0.001     
##   copper (mean (sd))     66.61 (57.05)    124.00 (100.08)  135.41 (98.50)   <0.001     
##   alk.phos (mean (sd)) 1578.13 (1633.07) 1535.21 (837.75) 2594.35 (2677.11) <0.001     
##   ast (mean (sd))       107.29 (52.79)    130.12 (36.95)   141.93 (58.38)   <0.001     
##   trig (mean (sd))      111.79 (48.28)    133.94 (70.55)   140.49 (79.26)    0.001     
##   platelet (mean (sd))  261.16 (88.61)    309.60 (102.65)  242.49 (107.88)   0.004     
##   protime (mean (sd))    10.45 (0.92)      10.36 (0.54)     11.19 (1.05)    <0.001     
##   trt = 2 (%)               85 (50.6)          9 (47.4)        60 (48.0)     0.894     
##   ascites = 1 (%)            1 (0.6)           0 (0.0)         23 (18.4)    <0.001     
##   spiders = 1 (%)           33 (19.6)          5 (26.3)        52 (41.6)    <0.001     
##   edema (%)                                                                 <0.001     
##      0                     216 (93.1)         22 (88.0)       116 (72.0)               
##      0.5                    15 ( 6.5)          3 (12.0)        26 (16.1)               
##      1                       1 ( 0.4)          0 ( 0.0)        19 (11.8)               
##   stage (%)                                                                 <0.001     
##      1                      19 ( 8.3)          0 ( 0.0)         2 ( 1.3)               
##      2                      64 (27.8)          5 (20.0)        23 (14.6)               
##      3                      97 (42.2)         10 (40.0)        48 (30.6)               
##      4                      50 (21.7)         10 (40.0)        84 (53.5)
## summary method
summary(tableOne)
## 
##      ### Summary of continuous variables ###
## 
## status: 0
##            n miss p.miss mean     sd median    p25  p75   min   max skew kurt
## time     232    0    0.0 2333  994.7 2186.5 1456.5 2980 691.0  4795  0.6 -0.6
## age      232    0    0.0   50   10.4   49.8   41.4   57  26.3    78  0.1 -0.6
## bili     232    0    0.0    2    1.9    0.9    0.6    2   0.3    14  3.5 14.5
## chol     232   80   34.5  327  165.8  292.0  245.2  360 120.0  1480  4.3 24.8
## albumin  232    0    0.0    4    0.4    3.6    3.4    4   2.4     5 -0.2  0.4
## copper   232   65   28.0   67   57.1   52.0   33.5   78   4.0   412  3.1 13.5
## alk.phos 232   64   27.6 1578 1633.1 1107.5  794.0 1641 289.0 11047  3.6 14.7
## ast      232   64   27.6  107   52.8   94.5   71.3  129  26.4   457  2.4 11.2
## trig     232   81   34.9  112   48.3  104.0   80.0  134  44.0   382  1.7  5.9
## platelet 232    5    2.2  261   88.6  256.0  203.5  313  79.0   539  0.4  0.2
## protime  232    1    0.4   10    0.9   10.4    9.9   11   9.0    18  4.2 29.7
## --------------------------------------------------------------------------------------- 
## status: 1
##           n miss p.miss mean    sd median  p25  p75   min  max  skew kurt
## time     25    0      0 1546 753.1   1435  901 2241 533.0 3092  0.60 -0.7
## age      25    0      0   42   6.3     41   36   47  33.0   56  0.47 -0.6
## bili     25    0      0    4   3.6      3    1    4   0.5   18  2.95 10.9
## chol     25    7     28  440 335.5    344  312  446 201.0 1712  3.55 13.8
## albumin  25    0      0    3   0.5      4    3    4   2.3    4 -0.53  0.3
## copper   25    6     24  124 100.1    102   69  130  32.0  444  2.25  5.6
## alk.phos 25    6     24 1535 837.7   1345 1028 1778 637.0 3681  1.47  1.8
## ast      25    6     24  130  36.9    127  114  151  54.2  205  0.09  0.3
## trig     25    7     28  134  70.5    124   86  146  33.0  322  1.25  1.8
## platelet 25    0      0  310 102.7    304  248  372  76.0  517 -0.11  0.2
## protime  25    0      0   10   0.5     10   10   11   9.6   11  0.52 -0.7
## --------------------------------------------------------------------------------------- 
## status: 2
##            n miss p.miss mean     sd median  p25  p75   min   max  skew kurt
## time     161    0    0.0 1377 1049.2   1083  597 2071  41.0  4191  0.83 -0.2
## age      161    0    0.0   54    9.8     53   47   61  30.9    77 -0.01 -0.6
## bili     161    0    0.0    6    5.8      3    1    7   0.3    28  1.68  2.4
## chol     161   47   29.2  416  275.0    339  258  454 127.0  1775  2.58  8.1
## albumin  161    0    0.0    3    0.5      3    3    4   2.0     5 -0.33  0.2
## copper   161   37   23.0  135   98.5    111   64  199  13.0   588  1.84  5.5
## alk.phos 161   36   22.4 2594 2677.1   1664 1029 2468 516.0 13862  2.30  5.1
## ast      161   36   22.4  142   58.4    135   99  177  28.4   338  0.81  1.0
## trig     161   48   29.8  140   79.3    122   91  171  49.0   598  2.51 10.3
## platelet 161    6    3.7  242  107.9    224  158  312  62.0   721  1.01  1.8
## protime  161    1    0.6   11    1.0     11   10   12   9.0    15  0.78  0.9
## 
## p-values
##            pNormal pNonNormal
## time     2.170e-18  1.070e-18
## age      4.513e-09  7.523e-09
## bili     4.006e-19  4.088e-26
## chol     3.118e-03  3.588e-03
## albumin  4.024e-07  2.875e-06
## copper   5.999e-12  2.935e-14
## alk.phos 1.655e-04  1.139e-05
## ast      7.554e-07  2.198e-08
## trig     1.401e-03  5.535e-03
## platelet 4.024e-03  8.025e-04
## protime  6.961e-13  1.987e-15
## 
## =======================================================================================
## 
##      ### Summary of categorical variables ### 
## 
## status: 0
##      var   n miss p.miss level freq percent cum.percent
##      trt 232   64   27.6     1   83    49.4        49.4
##                              2   85    50.6       100.0
##                                                        
##  ascites 232   64   27.6     0  167    99.4        99.4
##                              1    1     0.6       100.0
##                                                        
##  spiders 232   64   27.6     0  135    80.4        80.4
##                              1   33    19.6       100.0
##                                                        
##    edema 232    0    0.0     0  216    93.1        93.1
##                            0.5   15     6.5        99.6
##                              1    1     0.4       100.0
##                                                        
##    stage 232    2    0.9     1   19     8.3         8.3
##                              2   64    27.8        36.1
##                              3   97    42.2        78.3
##                              4   50    21.7       100.0
##                                                        
## --------------------------------------------------------------------------------------- 
## status: 1
##      var  n miss p.miss level freq percent cum.percent
##      trt 25    6   24.0     1   10    52.6        52.6
##                             2    9    47.4       100.0
##                                                       
##  ascites 25    6   24.0     0   19   100.0       100.0
##                             1    0     0.0       100.0
##                                                       
##  spiders 25    6   24.0     0   14    73.7        73.7
##                             1    5    26.3       100.0
##                                                       
##    edema 25    0    0.0     0   22    88.0        88.0
##                           0.5    3    12.0       100.0
##                             1    0     0.0       100.0
##                                                       
##    stage 25    0    0.0     1    0     0.0         0.0
##                             2    5    20.0        20.0
##                             3   10    40.0        60.0
##                             4   10    40.0       100.0
##                                                       
## --------------------------------------------------------------------------------------- 
## status: 2
##      var   n miss p.miss level freq percent cum.percent
##      trt 161   36   22.4     1   65    52.0        52.0
##                              2   60    48.0       100.0
##                                                        
##  ascites 161   36   22.4     0  102    81.6        81.6
##                              1   23    18.4       100.0
##                                                        
##  spiders 161   36   22.4     0   73    58.4        58.4
##                              1   52    41.6       100.0
##                                                        
##    edema 161    0    0.0     0  116    72.0        72.0
##                            0.5   26    16.1        88.2
##                              1   19    11.8       100.0
##                                                        
##    stage 161    4    2.5     1    2     1.3         1.3
##                              2   23    14.6        15.9
##                              3   48    30.6        46.5
##                              4   84    53.5       100.0
##                                                        
## 
## p-values
##               pApprox        pExact
## trt     0.89350974940 0.88422188365
## ascites 0.00000004847 0.00000001915
## spiders 0.00021408606 0.00019418862
## edema   0.00000003438 0.00000001955
## stage   0.00000001118            NA
## Five digits
summary(tableOne, digits = 5)
## 
##      ### Summary of continuous variables ###
## 
## status: 0
##            n miss   p.miss      mean         sd   median      p25       p75     min       max     skew     kurt
## time     232    0  0.00000 2333.1552  994.65895 2186.500 1456.500 2979.5000 691.000  4795.000  0.59056 -0.58655
## age      232    0  0.00000   49.5103   10.42672   49.817   41.384   56.7577  26.278    78.439  0.10065 -0.57612
## bili     232    0  0.00000    1.5759    1.91026    0.900    0.600    1.6000   0.300    13.600  3.49318 14.50073
## chol     232   80 34.48276  326.5395  165.79729  292.000  245.250  360.0000 120.000  1480.000  4.29636 24.78537
## albumin  232    0  0.00000    3.5935    0.36041    3.600    3.360    3.8225   2.380     4.640 -0.21336  0.43831
## copper   232   65 28.01724   66.6108   57.05418   52.000   33.500   77.5000   4.000   412.000  3.06883 13.51984
## alk.phos 232   64 27.58621 1578.1274 1633.07092 1107.500  794.000 1641.0000 289.000 11046.600  3.59059 14.68030
## ast      232   64 27.58621  107.2860   52.79321   94.550   71.300  128.9875  26.350   457.250  2.38181 11.21994
## trig     232   81 34.91379  111.7881   48.27775  104.000   80.000  133.5000  44.000   382.000  1.71753  5.91846
## platelet 232    5  2.15517  261.1586   88.60787  256.000  203.500  313.0000  79.000   539.000  0.40679  0.21168
## protime  232    1  0.43103   10.4541    0.92458   10.400    9.900   10.8000   9.000    18.000  4.21195 29.69337
## --------------------------------------------------------------------------------------- 
## status: 1
##           n miss p.miss      mean        sd   median      p25      p75    min      max      skew     kurt
## time     25    0      0 1546.2000 753.07425 1435.000  901.000 2241.000 533.00 3092.000  0.596113 -0.69276
## age      25    0      0   41.6934   6.33435   40.999   36.493   47.181  32.95   55.986  0.470499 -0.58282
## bili     25    0      0    3.5560   3.59619    3.100    1.300    3.500   0.50   18.000  2.950805 10.88744
## chol     25    7     28  439.5000 335.53666  343.500  311.500  445.500 201.00 1712.000  3.553207 13.79115
## albumin  25    0      0    3.4876   0.45599    3.530    3.180    3.770   2.31    4.200 -0.530839  0.30509
## copper   25    6     24  124.0000 100.07830  102.000   69.000  129.500  32.00  444.000  2.250350  5.61963
## alk.phos 25    6     24 1535.2105 837.74808 1345.000 1028.500 1777.500 637.00 3681.000  1.469519  1.83947
## ast      25    6     24  130.1158  36.94593  127.000  113.925  151.125  54.25  205.000  0.088453  0.31448
## trig     25    7     28  133.9444  70.54700  124.000   85.750  145.750  33.00  322.000  1.248931  1.75650
## platelet 25    0      0  309.6000 102.65314  304.000  248.000  372.000  76.00  517.000 -0.112316  0.20185
## protime  25    0      0   10.3600   0.53697   10.300   10.000   10.700   9.60   11.400  0.516009 -0.73202
## --------------------------------------------------------------------------------------- 
## status: 2
##            n miss   p.miss      mean         sd   median      p25      p75     min       max      skew     kurt
## time     161    0  0.00000 1376.9317 1049.22797 1083.000  597.000 2071.000  41.000  4191.000  0.832780 -0.18926
## age      161    0  0.00000   53.9207    9.81423   53.498   46.628   61.295  30.864    76.709 -0.013216 -0.56233
## bili     161    0  0.00000    5.5391    5.83710    3.200    1.400    7.100   0.300    28.000  1.683878  2.35585
## chol     161   47 29.19255  415.7544  275.03076  339.000  257.500  454.000 127.000  1775.000  2.575250  8.11359
## albumin  161    0  0.00000    3.3606    0.46875    3.400    3.080    3.650   1.960     4.520 -0.328598  0.18383
## copper   161   37 22.98137  135.4113   98.49890  111.000   63.500  199.250  13.000   588.000  1.840411  5.50281
## alk.phos 161   36 22.36025 2594.3536 2677.10859 1664.000 1029.000 2468.000 516.000 13862.400  2.300147  5.07611
## ast      161   36 22.36025  141.9307   58.37952  134.850   99.330  176.700  28.380   338.000  0.807649  0.97760
## trig     161   48 29.81366  140.4867   79.25818  122.000   91.000  171.000  49.000   598.000  2.505344 10.28687
## platelet 161    6  3.72671  242.4903  107.87615  224.000  158.000  312.500  62.000   721.000  1.012383  1.80442
## protime  161    1  0.62112   11.1906    1.04904   11.000   10.475   11.800   9.000    15.200  0.776316  0.85574
## 
## p-values
##            pNormal pNonNormal
## time     2.170e-18  1.070e-18
## age      4.513e-09  7.523e-09
## bili     4.006e-19  4.088e-26
## chol     3.118e-03  3.588e-03
## albumin  4.024e-07  2.875e-06
## copper   5.999e-12  2.935e-14
## alk.phos 1.655e-04  1.139e-05
## ast      7.554e-07  2.198e-08
## trig     1.401e-03  5.535e-03
## platelet 4.024e-03  8.025e-04
## protime  6.961e-13  1.987e-15
## 
## =======================================================================================
## 
##      ### Summary of categorical variables ### 
## 
## status: 0
##      var   n miss   p.miss level freq  percent cum.percent
##      trt 232   64 27.58621     1   83 49.40476    49.40476
##                                2   85 50.59524   100.00000
##                                                           
##  ascites 232   64 27.58621     0  167 99.40476    99.40476
##                                1    1  0.59524   100.00000
##                                                           
##  spiders 232   64 27.58621     0  135 80.35714    80.35714
##                                1   33 19.64286   100.00000
##                                                           
##    edema 232    0  0.00000     0  216 93.10345    93.10345
##                              0.5   15  6.46552    99.56897
##                                1    1  0.43103   100.00000
##                                                           
##    stage 232    2  0.86207     1   19  8.26087     8.26087
##                                2   64 27.82609    36.08696
##                                3   97 42.17391    78.26087
##                                4   50 21.73913   100.00000
##                                                           
## --------------------------------------------------------------------------------------- 
## status: 1
##      var  n miss   p.miss level freq   percent cum.percent
##      trt 25    6 24.00000     1   10  52.63158    52.63158
##                               2    9  47.36842   100.00000
##                                                           
##  ascites 25    6 24.00000     0   19 100.00000   100.00000
##                               1    0   0.00000   100.00000
##                                                           
##  spiders 25    6 24.00000     0   14  73.68421    73.68421
##                               1    5  26.31579   100.00000
##                                                           
##    edema 25    0  0.00000     0   22  88.00000    88.00000
##                             0.5    3  12.00000   100.00000
##                               1    0   0.00000   100.00000
##                                                           
##    stage 25    0  0.00000     1    0   0.00000     0.00000
##                               2    5  20.00000    20.00000
##                               3   10  40.00000    60.00000
##                               4   10  40.00000   100.00000
##                                                           
## --------------------------------------------------------------------------------------- 
## status: 2
##      var   n miss   p.miss level freq  percent cum.percent
##      trt 161   36 22.36025     1   65 52.00000    52.00000
##                                2   60 48.00000   100.00000
##                                                           
##  ascites 161   36 22.36025     0  102 81.60000    81.60000
##                                1   23 18.40000   100.00000
##                                                           
##  spiders 161   36 22.36025     0   73 58.40000    58.40000
##                                1   52 41.60000   100.00000
##                                                           
##    edema 161    0  0.00000     0  116 72.04969    72.04969
##                              0.5   26 16.14907    88.19876
##                                1   19 11.80124   100.00000
##                                                           
##    stage 161    4  2.48447     1    2  1.27389     1.27389
##                                2   23 14.64968    15.92357
##                                3   48 30.57325    46.49682
##                                4   84 53.50318   100.00000
##                                                           
## 
## p-values
##               pApprox        pExact
## trt     0.89350974940 0.88422188365
## ascites 0.00000004847 0.00000001915
## spiders 0.00021408606 0.00019418862
## edema   0.00000003438 0.00000001955
## stage   0.00000001118            NA
## print method by default
print(tableOne)
##                       Stratified by status
##                        0                 1                2                 p      test
##   n                    232               25               161                          
##   time (mean (sd))     2333.16 (994.66)  1546.20 (753.07) 1376.93 (1049.23) <0.001     
##   age (mean (sd))        49.51 (10.43)     41.69 (6.33)     53.92 (9.81)    <0.001     
##   bili (mean (sd))        1.58 (1.91)       3.56 (3.60)      5.54 (5.84)    <0.001     
##   chol (mean (sd))      326.54 (165.80)   439.50 (335.54)  415.75 (275.03)   0.003     
##   albumin (mean (sd))     3.59 (0.36)       3.49 (0.46)      3.36 (0.47)    <0.001     
##   copper (mean (sd))     66.61 (57.05)    124.00 (100.08)  135.41 (98.50)   <0.001     
##   alk.phos (mean (sd)) 1578.13 (1633.07) 1535.21 (837.75) 2594.35 (2677.11) <0.001     
##   ast (mean (sd))       107.29 (52.79)    130.12 (36.95)   141.93 (58.38)   <0.001     
##   trig (mean (sd))      111.79 (48.28)    133.94 (70.55)   140.49 (79.26)    0.001     
##   platelet (mean (sd))  261.16 (88.61)    309.60 (102.65)  242.49 (107.88)   0.004     
##   protime (mean (sd))    10.45 (0.92)      10.36 (0.54)     11.19 (1.05)    <0.001     
##   trt = 2 (%)               85 (50.6)          9 (47.4)        60 (48.0)     0.894     
##   ascites = 1 (%)            1 (0.6)           0 (0.0)         23 (18.4)    <0.001     
##   spiders = 1 (%)           33 (19.6)          5 (26.3)        52 (41.6)    <0.001     
##   edema (%)                                                                 <0.001     
##      0                     216 (93.1)         22 (88.0)       116 (72.0)               
##      0.5                    15 ( 6.5)          3 (12.0)        26 (16.1)               
##      1                       1 ( 0.4)          0 ( 0.0)        19 (11.8)               
##   stage (%)                                                                 <0.001     
##      1                      19 ( 8.3)          0 ( 0.0)         2 ( 1.3)               
##      2                      64 (27.8)          5 (20.0)        23 (14.6)               
##      3                      97 (42.2)         10 (40.0)        48 (30.6)               
##      4                      50 (21.7)         10 (40.0)        84 (53.5)
## Five digits
print(tableOne, digits = 5)
##                       Stratified by status
##                        0                 1                2                 p      test
##   n                    232               25               161                          
##   time (mean (sd))     2333.16 (994.66)  1546.20 (753.07) 1376.93 (1049.23) <0.001     
##   age (mean (sd))        49.51 (10.43)     41.69 (6.33)     53.92 (9.81)    <0.001     
##   bili (mean (sd))        1.58 (1.91)       3.56 (3.60)      5.54 (5.84)    <0.001     
##   chol (mean (sd))      326.54 (165.80)   439.50 (335.54)  415.75 (275.03)   0.003     
##   albumin (mean (sd))     3.59 (0.36)       3.49 (0.46)      3.36 (0.47)    <0.001     
##   copper (mean (sd))     66.61 (57.05)    124.00 (100.08)  135.41 (98.50)   <0.001     
##   alk.phos (mean (sd)) 1578.13 (1633.07) 1535.21 (837.75) 2594.35 (2677.11) <0.001     
##   ast (mean (sd))       107.29 (52.79)    130.12 (36.95)   141.93 (58.38)   <0.001     
##   trig (mean (sd))      111.79 (48.28)    133.94 (70.55)   140.49 (79.26)    0.001     
##   platelet (mean (sd))  261.16 (88.61)    309.60 (102.65)  242.49 (107.88)   0.004     
##   protime (mean (sd))    10.45 (0.92)      10.36 (0.54)     11.19 (1.05)    <0.001     
##   trt = 2 (%)               85 (50.6)          9 (47.4)        60 (48.0)     0.894     
##   ascites = 1 (%)            1 (0.6)           0 (0.0)         23 (18.4)    <0.001     
##   spiders = 1 (%)           33 (19.6)          5 (26.3)        52 (41.6)    <0.001     
##   edema (%)                                                                 <0.001     
##      0                     216 (93.1)         22 (88.0)       116 (72.0)               
##      0.5                    15 ( 6.5)          3 (12.0)        26 (16.1)               
##      1                       1 ( 0.4)          0 ( 0.0)        19 (11.8)               
##   stage (%)                                                                 <0.001     
##      1                      19 ( 8.3)          0 ( 0.0)         2 ( 1.3)               
##      2                      64 (27.8)          5 (20.0)        23 (14.6)               
##      3                      97 (42.2)         10 (40.0)        48 (30.6)               
##      4                      50 (21.7)         10 (40.0)        84 (53.5)
## All nonnormal
print(tableOne, nonnormal = TRUE)
##                          Stratified by status
##                           0                          1                          2                          p     
##   n                       232                        25                         161                              
##   time (median [IQR])     2186.50 [1456.50, 2979.50] 1435.00 [901.00, 2241.00]  1083.00 [597.00, 2071.00]  <0.001
##   age (median [IQR])        49.82 [41.38, 56.76]       41.00 [36.49, 47.18]       53.50 [46.63, 61.30]     <0.001
##   bili (median [IQR])        0.90 [0.60, 1.60]          3.10 [1.30, 3.50]          3.20 [1.40, 7.10]       <0.001
##   chol (median [IQR])      292.00 [245.25, 360.00]    343.50 [311.50, 445.50]    339.00 [257.50, 454.00]    0.004
##   albumin (median [IQR])     3.60 [3.36, 3.82]          3.53 [3.18, 3.77]          3.40 [3.08, 3.65]       <0.001
##   copper (median [IQR])     52.00 [33.50, 77.50]      102.00 [69.00, 129.50]     111.00 [63.50, 199.25]    <0.001
##   alk.phos (median [IQR]) 1107.50 [794.00, 1641.00]  1345.00 [1028.50, 1777.50] 1664.00 [1029.00, 2468.00] <0.001
##   ast (median [IQR])        94.55 [71.30, 128.99]     127.00 [113.93, 151.12]    134.85 [99.33, 176.70]    <0.001
##   trig (median [IQR])      104.00 [80.00, 133.50]     124.00 [85.75, 145.75]     122.00 [91.00, 171.00]     0.006
##   platelet (median [IQR])  256.00 [203.50, 313.00]    304.00 [248.00, 372.00]    224.00 [158.00, 312.50]    0.001
##   protime (median [IQR])    10.40 [9.90, 10.80]        10.30 [10.00, 10.70]       11.00 [10.47, 11.80]     <0.001
##   trt = 2 (%)                  85 (50.6)                   9 (47.4)                  60 (48.0)              0.894
##   ascites = 1 (%)               1 (0.6)                    0 (0.0)                   23 (18.4)             <0.001
##   spiders = 1 (%)              33 (19.6)                   5 (26.3)                  52 (41.6)             <0.001
##   edema (%)                                                                                                <0.001
##      0                        216 (93.1)                  22 (88.0)                 116 (72.0)                   
##      0.5                       15 ( 6.5)                   3 (12.0)                  26 (16.1)                   
##      1                          1 ( 0.4)                   0 ( 0.0)                  19 (11.8)                   
##   stage (%)                                                                                                <0.001
##      1                         19 ( 8.3)                   0 ( 0.0)                   2 ( 1.3)                   
##      2                         64 (27.8)                   5 (20.0)                  23 (14.6)                   
##      3                         97 (42.2)                  10 (40.0)                  48 (30.6)                   
##      4                         50 (21.7)                  10 (40.0)                  84 (53.5)                   
##                          Stratified by status
##                           test   
##   n                              
##   time (median [IQR])     nonnorm
##   age (median [IQR])      nonnorm
##   bili (median [IQR])     nonnorm
##   chol (median [IQR])     nonnorm
##   albumin (median [IQR])  nonnorm
##   copper (median [IQR])   nonnorm
##   alk.phos (median [IQR]) nonnorm
##   ast (median [IQR])      nonnorm
##   trig (median [IQR])     nonnorm
##   platelet (median [IQR]) nonnorm
##   protime (median [IQR])  nonnorm
##   trt = 2 (%)                    
##   ascites = 1 (%)                
##   spiders = 1 (%)                
##   edema (%)                      
##      0                           
##      0.5                         
##      1                           
##   stage (%)                      
##      1                           
##      2                           
##      3                           
##      4
## quote
print(tableOne, quote = TRUE)
##                         "Stratified by status"
##  ""                      "0"                 "1"                "2"                 "p"      "test"
##   "n"                    "232"               "25"               "161"               ""       ""    
##   "time (mean (sd))"     "2333.16 (994.66)"  "1546.20 (753.07)" "1376.93 (1049.23)" "<0.001" ""    
##   "age (mean (sd))"      "  49.51 (10.43)"   "  41.69 (6.33)"   "  53.92 (9.81)"    "<0.001" ""    
##   "bili (mean (sd))"     "   1.58 (1.91)"    "   3.56 (3.60)"   "   5.54 (5.84)"    "<0.001" ""    
##   "chol (mean (sd))"     " 326.54 (165.80)"  " 439.50 (335.54)" " 415.75 (275.03)"  " 0.003" ""    
##   "albumin (mean (sd))"  "   3.59 (0.36)"    "   3.49 (0.46)"   "   3.36 (0.47)"    "<0.001" ""    
##   "copper (mean (sd))"   "  66.61 (57.05)"   " 124.00 (100.08)" " 135.41 (98.50)"   "<0.001" ""    
##   "alk.phos (mean (sd))" "1578.13 (1633.07)" "1535.21 (837.75)" "2594.35 (2677.11)" "<0.001" ""    
##   "ast (mean (sd))"      " 107.29 (52.79)"   " 130.12 (36.95)"  " 141.93 (58.38)"   "<0.001" ""    
##   "trig (mean (sd))"     " 111.79 (48.28)"   " 133.94 (70.55)"  " 140.49 (79.26)"   " 0.001" ""    
##   "platelet (mean (sd))" " 261.16 (88.61)"   " 309.60 (102.65)" " 242.49 (107.88)"  " 0.004" ""    
##   "protime (mean (sd))"  "  10.45 (0.92)"    "  10.36 (0.54)"   "  11.19 (1.05)"    "<0.001" ""    
##   "trt = 2 (%)"          "     85 (50.6) "   "      9 (47.4) "  "     60 (48.0) "   " 0.894" ""    
##   "ascites = 1 (%)"      "      1 (0.6) "    "      0 (0.0) "   "     23 (18.4) "   "<0.001" ""    
##   "spiders = 1 (%)"      "     33 (19.6) "   "      5 (26.3) "  "     52 (41.6) "   "<0.001" ""    
##   "edema (%)"            "    "              "     "            "    "              "<0.001" ""    
##   "   0"                 "    216 (93.1) "   "     22 (88.0) "  "    116 (72.0) "   ""       ""    
##   "   0.5"               "     15 ( 6.5) "   "      3 (12.0) "  "     26 (16.1) "   ""       ""    
##   "   1"                 "      1 ( 0.4) "   "      0 ( 0.0) "  "     19 (11.8) "   ""       ""    
##   "stage (%)"            "     "             "     "            "     "             "<0.001" ""    
##   "   1"                 "     19 ( 8.3) "   "      0 ( 0.0) "  "      2 ( 1.3) "   ""       ""    
##   "   2"                 "     64 (27.8) "   "      5 (20.0) "  "     23 (14.6) "   ""       ""    
##   "   3"                 "     97 (42.2) "   "     10 (40.0) "  "     48 (30.6) "   ""       ""    
##   "   4"                 "     50 (21.7) "   "     10 (40.0) "  "     84 (53.5) "   ""       ""
## Partially nonnormal
print(tableOne, nonnormal = nonNormalVars)
##                          Stratified by status
##                           0                         1                          2                          p     
##   n                       232                       25                         161                              
##   time (mean (sd))        2333.16 (994.66)          1546.20 (753.07)           1376.93 (1049.23)          <0.001
##   age (mean (sd))           49.51 (10.43)             41.69 (6.33)               53.92 (9.81)             <0.001
##   bili (median [IQR])        0.90 [0.60, 1.60]         3.10 [1.30, 3.50]          3.20 [1.40, 7.10]       <0.001
##   chol (median [IQR])      292.00 [245.25, 360.00]   343.50 [311.50, 445.50]    339.00 [257.50, 454.00]    0.004
##   albumin (mean (sd))        3.59 (0.36)               3.49 (0.46)                3.36 (0.47)             <0.001
##   copper (median [IQR])     52.00 [33.50, 77.50]     102.00 [69.00, 129.50]     111.00 [63.50, 199.25]    <0.001
##   alk.phos (median [IQR]) 1107.50 [794.00, 1641.00] 1345.00 [1028.50, 1777.50] 1664.00 [1029.00, 2468.00] <0.001
##   ast (mean (sd))          107.29 (52.79)            130.12 (36.95)             141.93 (58.38)            <0.001
##   trig (median [IQR])      104.00 [80.00, 133.50]    124.00 [85.75, 145.75]     122.00 [91.00, 171.00]     0.006
##   platelet (mean (sd))     261.16 (88.61)            309.60 (102.65)            242.49 (107.88)            0.004
##   protime (median [IQR])    10.40 [9.90, 10.80]       10.30 [10.00, 10.70]       11.00 [10.47, 11.80]     <0.001
##   trt = 2 (%)                  85 (50.6)                  9 (47.4)                  60 (48.0)              0.894
##   ascites = 1 (%)               1 (0.6)                   0 (0.0)                   23 (18.4)             <0.001
##   spiders = 1 (%)              33 (19.6)                  5 (26.3)                  52 (41.6)             <0.001
##   edema (%)                                                                                               <0.001
##      0                        216 (93.1)                 22 (88.0)                 116 (72.0)                   
##      0.5                       15 ( 6.5)                  3 (12.0)                  26 (16.1)                   
##      1                          1 ( 0.4)                  0 ( 0.0)                  19 (11.8)                   
##   stage (%)                                                                                               <0.001
##      1                         19 ( 8.3)                  0 ( 0.0)                   2 ( 1.3)                   
##      2                         64 (27.8)                  5 (20.0)                  23 (14.6)                   
##      3                         97 (42.2)                 10 (40.0)                  48 (30.6)                   
##      4                         50 (21.7)                 10 (40.0)                  84 (53.5)                   
##                          Stratified by status
##                           test   
##   n                              
##   time (mean (sd))               
##   age (mean (sd))                
##   bili (median [IQR])     nonnorm
##   chol (median [IQR])     nonnorm
##   albumin (mean (sd))            
##   copper (median [IQR])   nonnorm
##   alk.phos (median [IQR]) nonnorm
##   ast (mean (sd))                
##   trig (median [IQR])     nonnorm
##   platelet (mean (sd))           
##   protime (median [IQR])  nonnorm
##   trt = 2 (%)                    
##   ascites = 1 (%)                
##   spiders = 1 (%)                
##   edema (%)                      
##      0                           
##      0.5                         
##      1                           
##   stage (%)                      
##      1                           
##      2                           
##      3                           
##      4
## Partially nonno# showAllLevels
print(tableOne, showAllLevels = TRUE)
##                       Stratified by status
##                        level 0                 1                2                 p      test
##   n                          232               25               161                          
##   time (mean (sd))           2333.16 (994.66)  1546.20 (753.07) 1376.93 (1049.23) <0.001     
##   age (mean (sd))              49.51 (10.43)     41.69 (6.33)     53.92 (9.81)    <0.001     
##   bili (mean (sd))              1.58 (1.91)       3.56 (3.60)      5.54 (5.84)    <0.001     
##   chol (mean (sd))            326.54 (165.80)   439.50 (335.54)  415.75 (275.03)   0.003     
##   albumin (mean (sd))           3.59 (0.36)       3.49 (0.46)      3.36 (0.47)    <0.001     
##   copper (mean (sd))           66.61 (57.05)    124.00 (100.08)  135.41 (98.50)   <0.001     
##   alk.phos (mean (sd))       1578.13 (1633.07) 1535.21 (837.75) 2594.35 (2677.11) <0.001     
##   ast (mean (sd))             107.29 (52.79)    130.12 (36.95)   141.93 (58.38)   <0.001     
##   trig (mean (sd))            111.79 (48.28)    133.94 (70.55)   140.49 (79.26)    0.001     
##   platelet (mean (sd))        261.16 (88.61)    309.60 (102.65)  242.49 (107.88)   0.004     
##   protime (mean (sd))          10.45 (0.92)      10.36 (0.54)     11.19 (1.05)    <0.001     
##   trt (%)              1          83 (49.4)         10 (52.6)        65 (52.0)     0.894     
##                        2          85 (50.6)          9 (47.4)        60 (48.0)               
##   ascites (%)          0         167 (99.4)         19 (100.0)      102 (81.6)    <0.001     
##                        1           1 ( 0.6)          0 (  0.0)       23 (18.4)               
##   spiders (%)          0         135 (80.4)         14 (73.7)        73 (58.4)    <0.001     
##                        1          33 (19.6)          5 (26.3)        52 (41.6)               
##   edema (%)            0         216 (93.1)         22 (88.0)       116 (72.0)    <0.001     
##                        0.5        15 ( 6.5)          3 (12.0)        26 (16.1)               
##                        1           1 ( 0.4)          0 ( 0.0)        19 (11.8)               
##   stage (%)            1          19 ( 8.3)          0 ( 0.0)         2 ( 1.3)    <0.001     
##                        2          64 (27.8)          5 (20.0)        23 (14.6)               
##                        3          97 (42.2)         10 (40.0)        48 (30.6)               
##                        4          50 (21.7)         10 (40.0)        84 (53.5)
## test
print(tableOne, test = FALSE)
##                       Stratified by status
##                        0                 1                2                
##   n                    232               25               161              
##   time (mean (sd))     2333.16 (994.66)  1546.20 (753.07) 1376.93 (1049.23)
##   age (mean (sd))        49.51 (10.43)     41.69 (6.33)     53.92 (9.81)   
##   bili (mean (sd))        1.58 (1.91)       3.56 (3.60)      5.54 (5.84)   
##   chol (mean (sd))      326.54 (165.80)   439.50 (335.54)  415.75 (275.03) 
##   albumin (mean (sd))     3.59 (0.36)       3.49 (0.46)      3.36 (0.47)   
##   copper (mean (sd))     66.61 (57.05)    124.00 (100.08)  135.41 (98.50)  
##   alk.phos (mean (sd)) 1578.13 (1633.07) 1535.21 (837.75) 2594.35 (2677.11)
##   ast (mean (sd))       107.29 (52.79)    130.12 (36.95)   141.93 (58.38)  
##   trig (mean (sd))      111.79 (48.28)    133.94 (70.55)   140.49 (79.26)  
##   platelet (mean (sd))  261.16 (88.61)    309.60 (102.65)  242.49 (107.88) 
##   protime (mean (sd))    10.45 (0.92)      10.36 (0.54)     11.19 (1.05)   
##   trt = 2 (%)               85 (50.6)          9 (47.4)        60 (48.0)   
##   ascites = 1 (%)            1 (0.6)           0 (0.0)         23 (18.4)   
##   spiders = 1 (%)           33 (19.6)          5 (26.3)        52 (41.6)   
##   edema (%)                                                                
##      0                     216 (93.1)         22 (88.0)       116 (72.0)   
##      0.5                    15 ( 6.5)          3 (12.0)        26 (16.1)   
##      1                       1 ( 0.4)          0 ( 0.0)        19 (11.8)   
##   stage (%)                                                                
##      1                      19 ( 8.3)          0 ( 0.0)         2 ( 1.3)   
##      2                      64 (27.8)          5 (20.0)        23 (14.6)   
##      3                      97 (42.2)         10 (40.0)        48 (30.6)   
##      4                      50 (21.7)         10 (40.0)        84 (53.5)
## pDigits
print(tableOne, pDigits = 5)
##                       Stratified by status
##                        0                 1                2                 p      test
##   n                    232               25               161                          
##   time (mean (sd))     2333.16 (994.66)  1546.20 (753.07) 1376.93 (1049.23) <0.001     
##   age (mean (sd))        49.51 (10.43)     41.69 (6.33)     53.92 (9.81)    <0.001     
##   bili (mean (sd))        1.58 (1.91)       3.56 (3.60)      5.54 (5.84)    <0.001     
##   chol (mean (sd))      326.54 (165.80)   439.50 (335.54)  415.75 (275.03)   0.003     
##   albumin (mean (sd))     3.59 (0.36)       3.49 (0.46)      3.36 (0.47)    <0.001     
##   copper (mean (sd))     66.61 (57.05)    124.00 (100.08)  135.41 (98.50)   <0.001     
##   alk.phos (mean (sd)) 1578.13 (1633.07) 1535.21 (837.75) 2594.35 (2677.11) <0.001     
##   ast (mean (sd))       107.29 (52.79)    130.12 (36.95)   141.93 (58.38)   <0.001     
##   trig (mean (sd))      111.79 (48.28)    133.94 (70.55)   140.49 (79.26)    0.001     
##   platelet (mean (sd))  261.16 (88.61)    309.60 (102.65)  242.49 (107.88)   0.004     
##   protime (mean (sd))    10.45 (0.92)      10.36 (0.54)     11.19 (1.05)    <0.001     
##   trt = 2 (%)               85 (50.6)          9 (47.4)        60 (48.0)     0.894     
##   ascites = 1 (%)            1 (0.6)           0 (0.0)         23 (18.4)    <0.001     
##   spiders = 1 (%)           33 (19.6)          5 (26.3)        52 (41.6)    <0.001     
##   edema (%)                                                                 <0.001     
##      0                     216 (93.1)         22 (88.0)       116 (72.0)               
##      0.5                    15 ( 6.5)          3 (12.0)        26 (16.1)               
##      1                       1 ( 0.4)          0 ( 0.0)        19 (11.8)               
##   stage (%)                                                                 <0.001     
##      1                      19 ( 8.3)          0 ( 0.0)         2 ( 1.3)               
##      2                      64 (27.8)          5 (20.0)        23 (14.6)               
##      3                      97 (42.2)         10 (40.0)        48 (30.6)               
##      4                      50 (21.7)         10 (40.0)        84 (53.5)
## No explanation
print(tableOne, explain = FALSE)
##              Stratified by status
##               0                 1                2                 p      test
##   n           232               25               161                          
##   time        2333.16 (994.66)  1546.20 (753.07) 1376.93 (1049.23) <0.001     
##   age           49.51 (10.43)     41.69 (6.33)     53.92 (9.81)    <0.001     
##   bili           1.58 (1.91)       3.56 (3.60)      5.54 (5.84)    <0.001     
##   chol         326.54 (165.80)   439.50 (335.54)  415.75 (275.03)   0.003     
##   albumin        3.59 (0.36)       3.49 (0.46)      3.36 (0.47)    <0.001     
##   copper        66.61 (57.05)    124.00 (100.08)  135.41 (98.50)   <0.001     
##   alk.phos    1578.13 (1633.07) 1535.21 (837.75) 2594.35 (2677.11) <0.001     
##   ast          107.29 (52.79)    130.12 (36.95)   141.93 (58.38)   <0.001     
##   trig         111.79 (48.28)    133.94 (70.55)   140.49 (79.26)    0.001     
##   platelet     261.16 (88.61)    309.60 (102.65)  242.49 (107.88)   0.004     
##   protime       10.45 (0.92)      10.36 (0.54)     11.19 (1.05)    <0.001     
##   trt = 2          85 (50.6)          9 (47.4)        60 (48.0)     0.894     
##   ascites = 1       1 (0.6)           0 (0.0)         23 (18.4)    <0.001     
##   spiders = 1      33 (19.6)          5 (26.3)        52 (41.6)    <0.001     
##   edema                                                            <0.001     
##      0            216 (93.1)         22 (88.0)       116 (72.0)               
##      0.5           15 ( 6.5)          3 (12.0)        26 (16.1)               
##      1              1 ( 0.4)          0 ( 0.0)        19 (11.8)               
##   stage                                                            <0.001     
##      1             19 ( 8.3)          0 ( 0.0)         2 ( 1.3)               
##      2             64 (27.8)          5 (20.0)        23 (14.6)               
##      3             97 (42.2)         10 (40.0)        48 (30.6)               
##      4             50 (21.7)         10 (40.0)        84 (53.5)
## No spaces
print(tableOne, noSpaces = TRUE, quote = TRUE)
##                         "Stratified by status"
##  ""                      "0"                 "1"                "2"                 "p"      "test"
##   "n"                    "232"               "25"               "161"               ""       ""    
##   "time (mean (sd))"     "2333.16 (994.66)"  "1546.20 (753.07)" "1376.93 (1049.23)" "<0.001" ""    
##   "age (mean (sd))"      "49.51 (10.43)"     "41.69 (6.33)"     "53.92 (9.81)"      "<0.001" ""    
##   "bili (mean (sd))"     "1.58 (1.91)"       "3.56 (3.60)"      "5.54 (5.84)"       "<0.001" ""    
##   "chol (mean (sd))"     "326.54 (165.80)"   "439.50 (335.54)"  "415.75 (275.03)"   "0.003"  ""    
##   "albumin (mean (sd))"  "3.59 (0.36)"       "3.49 (0.46)"      "3.36 (0.47)"       "<0.001" ""    
##   "copper (mean (sd))"   "66.61 (57.05)"     "124.00 (100.08)"  "135.41 (98.50)"    "<0.001" ""    
##   "alk.phos (mean (sd))" "1578.13 (1633.07)" "1535.21 (837.75)" "2594.35 (2677.11)" "<0.001" ""    
##   "ast (mean (sd))"      "107.29 (52.79)"    "130.12 (36.95)"   "141.93 (58.38)"    "<0.001" ""    
##   "trig (mean (sd))"     "111.79 (48.28)"    "133.94 (70.55)"   "140.49 (79.26)"    "0.001"  ""    
##   "platelet (mean (sd))" "261.16 (88.61)"    "309.60 (102.65)"  "242.49 (107.88)"   "0.004"  ""    
##   "protime (mean (sd))"  "10.45 (0.92)"      "10.36 (0.54)"     "11.19 (1.05)"      "<0.001" ""    
##   "trt = 2 (%)"          "85 (50.6)"         "9 (47.4)"         "60 (48.0)"         "0.894"  ""    
##   "ascites = 1 (%)"      "1 (0.6)"           "0 (0.0)"          "23 (18.4)"         "<0.001" ""    
##   "spiders = 1 (%)"      "33 (19.6)"         "5 (26.3)"         "52 (41.6)"         "<0.001" ""    
##   "edema (%)"            ""                  ""                 ""                  "<0.001" ""    
##   "   0"                 "216 (93.1)"        "22 (88.0)"        "116 (72.0)"        ""       ""    
##   "   0.5"               "15 (6.5)"          "3 (12.0)"         "26 (16.1)"         ""       ""    
##   "   1"                 "1 (0.4)"           "0 (0.0)"          "19 (11.8)"         ""       ""    
##   "stage (%)"            ""                  ""                 ""                  "<0.001" ""    
##   "   1"                 "19 (8.3)"          "0 (0.0)"          "2 (1.3)"           ""       ""    
##   "   2"                 "64 (27.8)"         "5 (20.0)"         "23 (14.6)"         ""       ""    
##   "   3"                 "97 (42.2)"         "10 (40.0)"        "48 (30.6)"         ""       ""    
##   "   4"                 "50 (21.7)"         "10 (40.0)"        "84 (53.5)"         ""       ""



### Behaviors on correct data format (stratified, 2-variables)
## Two variables
tableOne <- CreateTableOne(vars = vars, strata = strataTwoVars, data = dataFrame)
## print method
tableOne
##                       Stratified by status:sex
##                        0:m               1:m              2:m               0:f               1:f             
##   n                    17                3                24                215               22              
##   time (mean (sd))     2462.18 (1217.33) 1147.67 (785.78) 1584.88 (1120.46) 2322.95 (977.61)  1600.55 (750.70)
##   age (mean (sd))        55.69 (10.65)     42.16 (11.97)    57.42 (10.34)     49.02 (10.28)     41.63 (5.67)  
##   bili (mean (sd))        2.63 (2.62)       2.37 (1.15)      3.10 (2.25)       1.49 (1.83)       3.72 (3.80)  
##   chol (mean (sd))      367.91 (234.99)   415.33 (201.32)  352.05 (149.18)   323.31 (159.87)   444.33 (361.62)
##   albumin (mean (sd))     3.47 (0.43)       3.75 (0.28)      3.55 (0.50)       3.60 (0.35)       3.45 (0.47)  
##   copper (mean (sd))    128.82 (113.07)   215.33 (198.03)  158.68 (78.57)     62.22 (48.66)    106.88 (69.34) 
##   alk.phos (mean (sd)) 2482.25 (3052.94)  921.00 (196.50) 2189.02 (2243.18) 1514.78 (1481.83) 1650.38 (864.55)
##   ast (mean (sd))       112.28 (50.94)    110.73 (30.99)   128.38 (47.39)    106.94 (53.06)    133.75 (37.69) 
##   trig (mean (sd))      131.82 (33.73)    165.00 (64.58)   129.76 (58.95)    110.21 (48.98)    127.73 (72.11) 
##   platelet (mean (sd))  213.44 (72.17)    289.00 (65.18)   235.71 (93.92)    264.78 (88.83)    312.41 (107.56)
##   protime (mean (sd))    10.94 (0.80)      10.73 (0.51)     10.97 (1.07)      10.42 (0.92)      10.31 (0.53)  
##   trt = 2 (%)                7 (63.6)          0 (0.0)          8 (36.4)         78 (49.7)          9 (56.2)  
##   ascites = 1 (%)            1 (9.1)           0 (0.0)          2 (9.1)           0 (0.0)           0 (0.0)   
##   spiders = 1 (%)            2 (18.2)          0 (0.0)          2 (9.1)          31 (19.7)          5 (31.2)  
##   edema (%)                                                                                                   
##      0                      16 (94.1)          3 (100.0)       17 (70.8)        200 (93.0)         19 (86.4)  
##      0.5                     1 ( 5.9)          0 (  0.0)        4 (16.7)         14 ( 6.5)          3 (13.6)  
##      1                       0 ( 0.0)          0 (  0.0)        3 (12.5)          1 ( 0.5)          0 ( 0.0)  
##   stage (%)                                                                                                   
##      1                       2 (11.8)          0 ( 0.0)         1 ( 4.2)         17 ( 8.0)          0 ( 0.0)  
##      2                       3 (17.6)          0 ( 0.0)         5 (20.8)         61 (28.6)          5 (22.7)  
##      3                       5 (29.4)          2 (66.7)         9 (37.5)         92 (43.2)          8 (36.4)  
##      4                       7 (41.2)          1 (33.3)         9 (37.5)         43 (20.2)          9 (40.9)  
##                       Stratified by status:sex
##                        2:f               p      test
##   n                    137                          
##   time (mean (sd))     1340.50 (1036.28) <0.001     
##   age (mean (sd))        53.31 (9.63)    <0.001     
##   bili (mean (sd))        5.97 (6.16)    <0.001     
##   chol (mean (sd))      430.14 (294.85)   0.016     
##   albumin (mean (sd))     3.33 (0.46)    <0.001     
##   copper (mean (sd))    130.39 (101.92)  <0.001     
##   alk.phos (mean (sd)) 2680.93 (2762.92)  0.001     
##   ast (mean (sd))       144.82 (60.27)   <0.001     
##   trig (mean (sd))      142.93 (83.28)    0.007     
##   platelet (mean (sd))  243.73 (110.52)   0.009     
##   protime (mean (sd))    11.23 (1.04)    <0.001     
##   trt = 2 (%)               52 (50.5)     0.340     
##   ascites = 1 (%)           21 (20.4)    <0.001     
##   spiders = 1 (%)           50 (48.5)    <0.001     
##   edema (%)                              <0.001     
##      0                      99 (72.3)               
##      0.5                    22 (16.1)               
##      1                      16 (11.7)               
##   stage (%)                              <0.001     
##      1                       1 ( 0.8)               
##      2                      18 (13.5)               
##      3                      39 (29.3)               
##      4                      75 (56.4)
## summary method
summary(tableOne)
## 
##      ### Summary of continuous variables ###
## 
## status: 0
## sex: m
##           n miss p.miss mean     sd median    p25  p75    min   max  skew  kurt
## time     17    0      0 2462 1217.3   1899 1419.0 3445 1129.0  4459  0.58 -1.28
## age      17    0      0   56   10.6     53   49.1   61   41.0    78  0.82 -0.03
## bili     17    0      0    3    2.6      2    0.9    3    0.6     9  1.35  0.41
## chol     17    6     35  368  235.0    252  242.5  403  216.0  1000  2.30  5.61
## albumin  17    0      0    3    0.4      4    3.1    4    2.4     4 -0.94  1.18
## copper   17    6     35  129  113.1     84   57.0  168   25.0   380  1.38  1.25
## alk.phos 17    6     35 2482 3052.9   1098  913.0 2311  601.0 10397  2.17  4.50
## ast      17    6     35  112   50.9    108   62.8  143   56.8   193  0.45 -1.14
## trig     17    6     35  132   33.7    128  112.5  154   83.0   188  0.27 -0.75
## platelet 17    1      6  213   72.2    212  170.5  267   92.0   336 -0.07 -0.72
## protime  17    0      0   11    0.8     11   10.6   11    9.8    13  1.08  1.92
## --------------------------------------------------------------------------------------- 
## status: 1
## sex: m
##          n miss p.miss mean    sd median p25  p75 min  max skew kurt
## time     3    0      0 1148 785.8    877 705 1455 533 2033  1.4  NaN
## age      3    0      0   42  12.0     35  35   46  35   56  1.7  NaN
## bili     3    0      0    2   1.2      2   2    3   1    4 -0.1  NaN
## chol     3    0      0  415 201.3    325 300  486 275  646  1.6  NaN
## albumin  3    0      0    4   0.3      4   4    4   3    4 -1.2  NaN
## copper   3    0      0  215 198.0    102 101  273 100  444  1.7  NaN
## alk.phos 3    0      0  921 196.5    855 810  998 766 1142  1.3  NaN
## ast      3    0      0  111  31.0    127 101  129  75  130 -1.7  NaN
## trig     3    0      0  165  64.6    194 142  202  91  210 -1.6  NaN
## platelet 3    0      0  289  65.2    306 262  325 217  344 -1.1  NaN
## protime  3    0      0   11   0.5     11  10   11  10   11  1.1  NaN
## --------------------------------------------------------------------------------------- 
## status: 2
## sex: m
##           n miss p.miss mean     sd median p25  p75   min   max  skew kurt
## time     24    0      0 1585 1120.5   1257 867 1906 140.0  4191  1.11  0.5
## age      24    0      0   57   10.3     58  51   67  33.5    72 -0.40 -0.6
## bili     24    0      0    3    2.2      2   2    4   0.8    10  1.59  2.0
## chol     24    3     12  352  149.2    331 247  426 151.0   660  0.52 -0.4
## albumin  24    0      0    4    0.5      4   3    4   2.3     4 -0.95  0.8
## copper   24    2      8  159   78.6    165  97  215  13.0   290 -0.11 -1.0
## alk.phos 24    2      8 2189 2243.2   1452 974 2387 516.0 10165  2.55  7.3
## ast      24    2      8  128   47.4    125  89  170  46.5   222  0.31 -0.7
## trig     24    3     12  130   59.0    122  91  155  49.0   242  0.59 -0.7
## platelet 24    0      0  236   93.9    226 155  328  70.0   394  0.01 -1.2
## protime  24    0      0   11    1.1     11  10   11   9.7    14  1.39  2.3
## --------------------------------------------------------------------------------------- 
## status: 0
## sex: f
##            n miss p.miss mean     sd median    p25  p75   min   max  skew kurt
## time     215    0    0.0 2323  977.6 2195.0 1469.0 2918 691.0  4795  0.58 -0.5
## age      215    0    0.0   49   10.3   49.0   40.9   57  26.3    75  0.03 -0.8
## bili     215    0    0.0    1    1.8    0.9    0.6    1   0.3    14  3.91 18.6
## chol     215   74   34.4  323  159.9  294.0  246.0  360 120.0  1480  4.68 29.8
## albumin  215    0    0.0    4    0.4    3.6    3.4    4   2.5     5 -0.10  0.2
## copper   215   59   27.4   62   48.7   51.5   33.0   75   4.0   412  3.15 17.3
## alk.phos 215   58   27.0 1515 1481.8 1110.0  794.0 1637 289.0 11047  3.75 16.8
## ast      215   58   27.0  107   53.1   93.0   72.8  129  26.4   457  2.50 11.9
## trig     215   75   34.9  110   49.0  101.0   76.8  133  44.0   382  1.82  6.3
## platelet 215    4    1.9  265   88.8  256.0  209.0  318  79.0   539  0.40  0.2
## protime  215    1    0.5   10    0.9   10.3    9.9   11   9.0    18  4.53 32.8
## --------------------------------------------------------------------------------------- 
## status: 1
## sex: f
##           n miss p.miss mean    sd median  p25  p75   min  max   skew  kurt
## time     22    0      0 1601 750.7   1441 1033 2260 617.0 3092  0.608 -0.73
## age      22    0      0   42   5.7     41   37   47  33.0   52  0.111 -1.03
## bili     22    0      0    4   3.8      3    1    4   0.5   18  2.770  9.54
## chol     22    7     32  444 361.6    348  313  441 201.0 1712  3.484 12.87
## albumin  22    0      0    3   0.5      4    3    4   2.3    4 -0.400  0.20
## copper   22    6     27  107  69.3     98   58  126  32.0  308  1.684  3.93
## alk.phos 22    6     27 1650 864.5   1407 1132 1932 637.0 3681  1.279  1.26
## ast      22    6     27  134  37.7    124  114  153  54.2  205  0.009  0.35
## trig     22    7     32  128  72.1    118   81  142  33.0  322  1.629  3.16
## platelet 22    0      0  312 107.6    301  252  384  76.0  517 -0.167  0.05
## protime  22    0      0   10   0.5     10   10   11   9.6   11  0.640 -0.56
## --------------------------------------------------------------------------------------- 
## status: 2
## sex: f
##            n miss p.miss mean     sd median  p25  p75   min   max  skew kurt
## time     137    0    0.0 1341 1036.3   1037  549 2071  41.0  3853  0.78 -0.4
## age      137    0    0.0   53    9.6     53   46   61  30.9    77  0.03 -0.5
## bili     137    0    0.0    6    6.2      3    1    7   0.3    28  1.50  1.6
## chol     137   44   32.1  430  294.8    344  260  468 127.0  1775  2.45  6.9
## albumin  137    0    0.0    3    0.5      3    3    4   2.0     5 -0.27  0.4
## copper   137   35   25.5  130  101.9    102   58  173  14.0   588  2.10  6.4
## alk.phos 137   34   24.8 2681 2762.9   1787 1057 2562 559.0 13862  2.26  4.8
## ast      137   34   24.8  145   60.3    137  103  177  28.4   338  0.81  0.9
## trig     137   45   32.8  143   83.3    121   92  171  50.0   598  2.58 10.1
## platelet 137    6    4.4  244  110.5    224  160  304  62.0   721  1.11  2.0
## protime  137    1    0.7   11    1.0     11   11   12   9.0    15  0.69  0.8
## 
## p-values
##            pNormal pNonNormal
## time     1.891e-16  1.128e-16
## age      2.380e-09  1.699e-08
## bili     2.610e-19  1.499e-24
## chol     1.615e-02  4.032e-02
## albumin  2.891e-07  1.164e-06
## copper   6.640e-13  3.932e-14
## alk.phos 8.635e-04  7.643e-05
## ast      1.309e-05  6.230e-07
## trig     7.392e-03  7.804e-03
## platelet 8.655e-03  2.246e-03
## protime  3.480e-12  1.221e-15
## 
## =======================================================================================
## 
##      ### Summary of categorical variables ### 
## 
## status: 0
## sex: m
##      var  n miss p.miss level freq percent cum.percent
##      trt 17    6   35.3     1    4    36.4        36.4
##                             2    7    63.6       100.0
##                                                       
##  ascites 17    6   35.3     0   10    90.9        90.9
##                             1    1     9.1       100.0
##                                                       
##  spiders 17    6   35.3     0    9    81.8        81.8
##                             1    2    18.2       100.0
##                                                       
##    edema 17    0    0.0     0   16    94.1        94.1
##                           0.5    1     5.9       100.0
##                             1    0     0.0       100.0
##                                                       
##    stage 17    0    0.0     1    2    11.8        11.8
##                             2    3    17.6        29.4
##                             3    5    29.4        58.8
##                             4    7    41.2       100.0
##                                                       
## --------------------------------------------------------------------------------------- 
## status: 1
## sex: m
##      var n miss p.miss level freq percent cum.percent
##      trt 3    0    0.0     1    3   100.0       100.0
##                            2    0     0.0       100.0
##                                                      
##  ascites 3    0    0.0     0    3   100.0       100.0
##                            1    0     0.0       100.0
##                                                      
##  spiders 3    0    0.0     0    3   100.0       100.0
##                            1    0     0.0       100.0
##                                                      
##    edema 3    0    0.0     0    3   100.0       100.0
##                          0.5    0     0.0       100.0
##                            1    0     0.0       100.0
##                                                      
##    stage 3    0    0.0     1    0     0.0         0.0
##                            2    0     0.0         0.0
##                            3    2    66.7        66.7
##                            4    1    33.3       100.0
##                                                      
## --------------------------------------------------------------------------------------- 
## status: 2
## sex: m
##      var  n miss p.miss level freq percent cum.percent
##      trt 24    2    8.3     1   14    63.6        63.6
##                             2    8    36.4       100.0
##                                                       
##  ascites 24    2    8.3     0   20    90.9        90.9
##                             1    2     9.1       100.0
##                                                       
##  spiders 24    2    8.3     0   20    90.9        90.9
##                             1    2     9.1       100.0
##                                                       
##    edema 24    0    0.0     0   17    70.8        70.8
##                           0.5    4    16.7        87.5
##                             1    3    12.5       100.0
##                                                       
##    stage 24    0    0.0     1    1     4.2         4.2
##                             2    5    20.8        25.0
##                             3    9    37.5        62.5
##                             4    9    37.5       100.0
##                                                       
## --------------------------------------------------------------------------------------- 
## status: 0
## sex: f
##      var   n miss p.miss level freq percent cum.percent
##      trt 215   58   27.0     1   79    50.3        50.3
##                              2   78    49.7       100.0
##                                                        
##  ascites 215   58   27.0     0  157   100.0       100.0
##                              1    0     0.0       100.0
##                                                        
##  spiders 215   58   27.0     0  126    80.3        80.3
##                              1   31    19.7       100.0
##                                                        
##    edema 215    0    0.0     0  200    93.0        93.0
##                            0.5   14     6.5        99.5
##                              1    1     0.5       100.0
##                                                        
##    stage 215    2    0.9     1   17     8.0         8.0
##                              2   61    28.6        36.6
##                              3   92    43.2        79.8
##                              4   43    20.2       100.0
##                                                        
## --------------------------------------------------------------------------------------- 
## status: 1
## sex: f
##      var  n miss p.miss level freq percent cum.percent
##      trt 22    6   27.3     1    7    43.8        43.8
##                             2    9    56.2       100.0
##                                                       
##  ascites 22    6   27.3     0   16   100.0       100.0
##                             1    0     0.0       100.0
##                                                       
##  spiders 22    6   27.3     0   11    68.8        68.8
##                             1    5    31.2       100.0
##                                                       
##    edema 22    0    0.0     0   19    86.4        86.4
##                           0.5    3    13.6       100.0
##                             1    0     0.0       100.0
##                                                       
##    stage 22    0    0.0     1    0     0.0         0.0
##                             2    5    22.7        22.7
##                             3    8    36.4        59.1
##                             4    9    40.9       100.0
##                                                       
## --------------------------------------------------------------------------------------- 
## status: 2
## sex: f
##      var   n miss p.miss level freq percent cum.percent
##      trt 137   34   24.8     1   51    49.5        49.5
##                              2   52    50.5       100.0
##                                                        
##  ascites 137   34   24.8     0   82    79.6        79.6
##                              1   21    20.4       100.0
##                                                        
##  spiders 137   34   24.8     0   53    51.5        51.5
##                              1   50    48.5       100.0
##                                                        
##    edema 137    0    0.0     0   99    72.3        72.3
##                            0.5   22    16.1        88.3
##                              1   16    11.7       100.0
##                                                        
##    stage 137    4    2.9     1    1     0.8         0.8
##                              2   18    13.5        14.3
##                              3   39    29.3        43.6
##                              4   75    56.4       100.0
##                                                        
## 
## p-values
##              pApprox        pExact
## trt     0.3396357021 0.38716295778
## ascites 0.0000003538 0.00000003965
## spiders 0.0000063333 0.00000475377
## edema   0.0000109942            NA
## stage   0.0000008605            NA
## Five digits
summary(tableOne, digits = 5)
## 
##      ### Summary of continuous variables ###
## 
## status: 0
## sex: m
##           n miss  p.miss      mean         sd  median      p25      p75      min       max      skew      kurt
## time     17    0  0.0000 2462.1765 1217.32721 1899.00 1419.000 3445.000 1129.000  4459.000  0.580553 -1.275652
## age      17    0  0.0000   55.6860   10.64563   52.89   49.136   60.999   40.999    78.439  0.817549 -0.029683
## bili     17    0  0.0000    2.6294    2.61576    1.70    0.900    3.000    0.600     8.600  1.345458  0.408840
## chol     17    6 35.2941  367.9091  234.98572  252.00  242.500  403.000  216.000  1000.000  2.303585  5.609269
## albumin  17    0  0.0000    3.4718    0.42631    3.59    3.150    3.730    2.380     4.080 -0.937381  1.179027
## copper   17    6 35.2941  128.8182  113.07238   84.00   57.000  168.000   25.000   380.000  1.380101  1.250490
## alk.phos 17    6 35.2941 2482.2545 3052.93587 1098.00  913.000 2311.000  601.000 10396.800  2.174870  4.499362
## ast      17    6 35.2941  112.2773   50.94183  108.50   62.775  142.550   56.760   193.000  0.446108 -1.139098
## trig     17    6 35.2941  131.8182   33.72779  128.00  112.500  153.500   83.000   188.000  0.274446 -0.745906
## platelet 17    1  5.8824  213.4375   72.17291  212.50  170.500  267.000   92.000   336.000 -0.066326 -0.721429
## protime  17    0  0.0000   10.9412    0.79926   10.90   10.600   11.200    9.800    13.000  1.076701  1.924353
## --------------------------------------------------------------------------------------- 
## status: 1
## sex: m
##          n miss p.miss      mean        sd  median     p25      p75     min      max     skew kurt
## time     3    0      0 1147.6667 785.77690 877.000 705.000 1455.000 533.000 2033.000  1.36614  NaN
## age      3    0      0   42.1629  11.97184  35.351  35.251   45.669  35.151   55.986  1.73151  NaN
## bili     3    0      0    2.3667   1.15036   2.400   1.800    2.950   1.200    3.500 -0.13028  NaN
## chol     3    0      0  415.3333 201.32147 325.000 300.000  485.500 275.000  646.000  1.61263  NaN
## albumin  3    0      0    3.7467   0.28431   3.830   3.630    3.905   3.430    3.980 -1.20566  NaN
## copper   3    0      0  215.3333 198.03367 102.000 101.000  273.000 100.000  444.000  1.73185  NaN
## alk.phos 3    0      0  921.0000 196.49682 855.000 810.500  998.500 766.000 1142.000  1.34095  NaN
## ast      3    0      0  110.7333  30.98731 127.000 101.000  128.600  75.000  130.200 -1.71129  NaN
## trig     3    0      0  165.0000  64.58328 194.000 142.500  202.000  91.000  210.000 -1.61322  NaN
## platelet 3    0      0  289.0000  65.18435 306.000 261.500  325.000 217.000  344.000 -1.09377  NaN
## protime  3    0      0   10.7333   0.51316  10.600  10.450   10.950  10.300   11.300  1.09029  NaN
## --------------------------------------------------------------------------------------- 
## status: 2
## sex: m
##           n miss  p.miss      mean         sd   median      p25       p75     min       max      skew     kurt
## time     24    0  0.0000 1584.8750 1120.46063 1257.000 867.2500 1906.0000 140.000  4191.000  1.111794  0.54917
## age      24    0  0.0000   57.4217   10.34449   57.587  51.0726   67.4517  33.476    71.893 -0.402994 -0.57012
## bili     24    0  0.0000    3.0958    2.24818    2.300   1.5750    3.6250   0.800     9.500  1.585959  1.97358
## chol     24    3 12.5000  352.0476  149.17757  331.000 247.0000  426.0000 151.000   660.000  0.515581 -0.44479
## albumin  24    0  0.0000    3.5533    0.49715    3.665   3.3275    3.9325   2.270     4.300 -0.946851  0.80931
## copper   24    2  8.3333  158.6818   78.57201  165.000  96.7500  215.2500  13.000   290.000 -0.113305 -0.99399
## alk.phos 24    2  8.3333 2189.0182 2243.18335 1452.000 973.7500 2387.0000 516.000 10165.000  2.551074  7.31597
## ast      24    2  8.3333  128.3823   47.39408  124.775  88.5250  170.5000  46.500   221.880  0.313131 -0.73906
## trig     24    3 12.5000  129.7619   58.95499  122.000  91.0000  155.0000  49.000   242.000  0.586741 -0.68788
## platelet 24    0  0.0000  235.7083   93.91785  225.500 154.7500  328.0000  70.000   394.000  0.012464 -1.16878
## protime  24    0  0.0000   10.9667    1.07164   10.950  10.1750   11.3250   9.700    14.100  1.390936  2.25229
## --------------------------------------------------------------------------------------- 
## status: 0
## sex: f
##            n miss   p.miss      mean         sd   median      p25      p75     min       max      skew     kurt
## time     215    0  0.00000 2322.9535  977.60792 2195.000 1469.000 2917.500 691.000  4795.000  0.582318 -0.53007
## age      215    0  0.00000   49.0220   10.27669   48.999   40.895   56.600  26.278    75.012  0.033629 -0.78458
## bili     215    0  0.00000    1.4926    1.82545    0.900    0.600    1.450   0.300    13.600  3.914967 18.57538
## chol     215   74 34.41860  323.3121  159.87321  294.000  246.000  360.000 120.000  1480.000  4.678667 29.78599
## albumin  215    0  0.00000    3.6031    0.35405    3.600    3.370    3.825   2.480     4.640 -0.100353  0.23378
## copper   215   59 27.44186   62.2244   48.65528   51.500   33.000   75.250   4.000   412.000  3.148308 17.31419
## alk.phos 215   58 26.97674 1514.7809 1481.83371 1110.000  794.000 1637.000 289.000 11046.600  3.748137 16.81930
## ast      215   58 26.97674  106.9362   53.06053   93.000   72.850  128.650  26.350   457.250  2.495647 11.91733
## trig     215   75 34.88372  110.2143   48.98066  101.000   76.750  133.000  44.000   382.000  1.821197  6.26465
## platelet 215    4  1.86047  264.7773   88.83030  256.000  209.000  317.500  79.000   539.000  0.402233  0.19191
## protime  215    1  0.46512   10.4154    0.92447   10.300    9.900   10.700   9.000    18.000  4.531750 32.78717
## --------------------------------------------------------------------------------------- 
## status: 1
## sex: f
##           n miss p.miss      mean        sd   median      p25       p75    min    max       skew      kurt
## time     22    0  0.000 1600.5455 750.69959 1441.000 1033.250 2260.5000 617.00 3092.0  0.6082827 -0.732399
## age      22    0  0.000   41.6294   5.67188   41.076   37.276   46.9815  32.95   52.0  0.1106357 -1.025452
## bili     22    0  0.000    3.7182   3.79795    3.150    1.375    4.1750   0.50   18.0  2.7702682  9.541192
## chol     22    7 31.818  444.3333 361.62128  348.000  313.000  441.0000 201.00 1712.0  3.4838018 12.874590
## albumin  22    0  0.000    3.4523   0.46801    3.520    3.135    3.7575   2.31    4.2 -0.3996645  0.202256
## copper   22    6 27.273  106.8750  69.34443   98.000   58.500  126.2500  32.00  308.0  1.6840068  3.926654
## alk.phos 22    6 27.273 1650.3750 864.54619 1407.000 1131.750 1932.0000 637.00 3681.0  1.2790073  1.261894
## ast      22    6 27.273  133.7500  37.69283  124.000  114.312  153.4500  54.25  205.0  0.0087982  0.354826
## trig     22    7 31.818  127.7333  72.10753  118.000   81.000  142.0000  33.00  322.0  1.6286698  3.156473
## platelet 22    0  0.000  312.4091 107.56157  301.000  252.000  384.0000  76.00  517.0 -0.1674101  0.053235
## protime  22    0  0.000   10.3091   0.53087   10.100   10.000   10.6500   9.60   11.4  0.6395260 -0.557078
## --------------------------------------------------------------------------------------- 
## status: 2
## sex: f
##            n miss   p.miss      mean         sd   median     p25      p75     min       max      skew     kurt
## time     137    0  0.00000 1340.5036 1036.27652 1037.000  549.00 2071.000  41.000  3853.000  0.782925 -0.36646
## age      137    0  0.00000   53.3074    9.62692   52.999   46.39   60.706  30.864    76.709  0.031561 -0.46043
## bili     137    0  0.00000    5.9672    6.16374    3.400    1.40    7.300   0.300    28.000  1.500648  1.60901
## chol     137   44 32.11679  430.1398  294.84674  344.000  260.00  468.000 127.000  1775.000  2.453714  6.88168
## albumin  137    0  0.00000    3.3268    0.45716    3.360    3.08    3.600   1.960     4.520 -0.270966  0.35446
## copper   137   35 25.54745  130.3922  101.92321  102.500   58.00  172.750  14.000   588.000  2.101921  6.35488
## alk.phos 137   34 24.81752 2680.9301 2762.92155 1787.000 1057.00 2562.000 559.000 13862.400  2.257705  4.80501
## ast      137   34 24.81752  144.8246   60.27241  136.740  102.88  177.475  28.380   338.000  0.809307  0.92783
## trig     137   45 32.84672  142.9348   83.27682  121.000   91.75  171.250  50.000   598.000  2.580792 10.13232
## platelet 137    6  4.37956  243.7328  110.52183  224.000  160.00  304.000  62.000   721.000  1.106298  1.97335
## protime  137    1  0.72993   11.2301    1.04402   11.050   10.60   11.800   9.000    15.200  0.694927  0.83719
## 
## p-values
##            pNormal pNonNormal
## time     1.891e-16  1.128e-16
## age      2.380e-09  1.699e-08
## bili     2.610e-19  1.499e-24
## chol     1.615e-02  4.032e-02
## albumin  2.891e-07  1.164e-06
## copper   6.640e-13  3.932e-14
## alk.phos 8.635e-04  7.643e-05
## ast      1.309e-05  6.230e-07
## trig     7.392e-03  7.804e-03
## platelet 8.655e-03  2.246e-03
## protime  3.480e-12  1.221e-15
## 
## =======================================================================================
## 
##      ### Summary of categorical variables ### 
## 
## status: 0
## sex: m
##      var  n miss   p.miss level freq  percent cum.percent
##      trt 17    6 35.29412     1    4 36.36364    36.36364
##                               2    7 63.63636   100.00000
##                                                          
##  ascites 17    6 35.29412     0   10 90.90909    90.90909
##                               1    1  9.09091   100.00000
##                                                          
##  spiders 17    6 35.29412     0    9 81.81818    81.81818
##                               1    2 18.18182   100.00000
##                                                          
##    edema 17    0  0.00000     0   16 94.11765    94.11765
##                             0.5    1  5.88235   100.00000
##                               1    0  0.00000   100.00000
##                                                          
##    stage 17    0  0.00000     1    2 11.76471    11.76471
##                               2    3 17.64706    29.41176
##                               3    5 29.41176    58.82353
##                               4    7 41.17647   100.00000
##                                                          
## --------------------------------------------------------------------------------------- 
## status: 1
## sex: m
##      var n miss  p.miss level freq   percent cum.percent
##      trt 3    0 0.00000     1    3 100.00000   100.00000
##                             2    0   0.00000   100.00000
##                                                         
##  ascites 3    0 0.00000     0    3 100.00000   100.00000
##                             1    0   0.00000   100.00000
##                                                         
##  spiders 3    0 0.00000     0    3 100.00000   100.00000
##                             1    0   0.00000   100.00000
##                                                         
##    edema 3    0 0.00000     0    3 100.00000   100.00000
##                           0.5    0   0.00000   100.00000
##                             1    0   0.00000   100.00000
##                                                         
##    stage 3    0 0.00000     1    0   0.00000     0.00000
##                             2    0   0.00000     0.00000
##                             3    2  66.66667    66.66667
##                             4    1  33.33333   100.00000
##                                                         
## --------------------------------------------------------------------------------------- 
## status: 2
## sex: m
##      var  n miss  p.miss level freq  percent cum.percent
##      trt 24    2 8.33333     1   14 63.63636    63.63636
##                              2    8 36.36364   100.00000
##                                                         
##  ascites 24    2 8.33333     0   20 90.90909    90.90909
##                              1    2  9.09091   100.00000
##                                                         
##  spiders 24    2 8.33333     0   20 90.90909    90.90909
##                              1    2  9.09091   100.00000
##                                                         
##    edema 24    0 0.00000     0   17 70.83333    70.83333
##                            0.5    4 16.66667    87.50000
##                              1    3 12.50000   100.00000
##                                                         
##    stage 24    0 0.00000     1    1  4.16667     4.16667
##                              2    5 20.83333    25.00000
##                              3    9 37.50000    62.50000
##                              4    9 37.50000   100.00000
##                                                         
## --------------------------------------------------------------------------------------- 
## status: 0
## sex: f
##      var   n miss   p.miss level freq   percent cum.percent
##      trt 215   58 26.97674     1   79  50.31847    50.31847
##                                2   78  49.68153   100.00000
##                                                            
##  ascites 215   58 26.97674     0  157 100.00000   100.00000
##                                1    0   0.00000   100.00000
##                                                            
##  spiders 215   58 26.97674     0  126  80.25478    80.25478
##                                1   31  19.74522   100.00000
##                                                            
##    edema 215    0  0.00000     0  200  93.02326    93.02326
##                              0.5   14   6.51163    99.53488
##                                1    1   0.46512   100.00000
##                                                            
##    stage 215    2  0.93023     1   17   7.98122     7.98122
##                                2   61  28.63850    36.61972
##                                3   92  43.19249    79.81221
##                                4   43  20.18779   100.00000
##                                                            
## --------------------------------------------------------------------------------------- 
## status: 1
## sex: f
##      var  n miss   p.miss level freq   percent cum.percent
##      trt 22    6 27.27273     1    7  43.75000    43.75000
##                               2    9  56.25000   100.00000
##                                                           
##  ascites 22    6 27.27273     0   16 100.00000   100.00000
##                               1    0   0.00000   100.00000
##                                                           
##  spiders 22    6 27.27273     0   11  68.75000    68.75000
##                               1    5  31.25000   100.00000
##                                                           
##    edema 22    0  0.00000     0   19  86.36364    86.36364
##                             0.5    3  13.63636   100.00000
##                               1    0   0.00000   100.00000
##                                                           
##    stage 22    0  0.00000     1    0   0.00000     0.00000
##                               2    5  22.72727    22.72727
##                               3    8  36.36364    59.09091
##                               4    9  40.90909   100.00000
##                                                           
## --------------------------------------------------------------------------------------- 
## status: 2
## sex: f
##      var   n miss   p.miss level freq  percent cum.percent
##      trt 137   34 24.81752     1   51 49.51456    49.51456
##                                2   52 50.48544   100.00000
##                                                           
##  ascites 137   34 24.81752     0   82 79.61165    79.61165
##                                1   21 20.38835   100.00000
##                                                           
##  spiders 137   34 24.81752     0   53 51.45631    51.45631
##                                1   50 48.54369   100.00000
##                                                           
##    edema 137    0  0.00000     0   99 72.26277    72.26277
##                              0.5   22 16.05839    88.32117
##                                1   16 11.67883   100.00000
##                                                           
##    stage 137    4  2.91971     1    1  0.75188     0.75188
##                                2   18 13.53383    14.28571
##                                3   39 29.32331    43.60902
##                                4   75 56.39098   100.00000
##                                                           
## 
## p-values
##              pApprox        pExact
## trt     0.3396357021 0.38716295778
## ascites 0.0000003538 0.00000003965
## spiders 0.0000063333 0.00000475377
## edema   0.0000109942            NA
## stage   0.0000008605            NA
## print method by default
print(tableOne)
##                       Stratified by status:sex
##                        0:m               1:m              2:m               0:f               1:f             
##   n                    17                3                24                215               22              
##   time (mean (sd))     2462.18 (1217.33) 1147.67 (785.78) 1584.88 (1120.46) 2322.95 (977.61)  1600.55 (750.70)
##   age (mean (sd))        55.69 (10.65)     42.16 (11.97)    57.42 (10.34)     49.02 (10.28)     41.63 (5.67)  
##   bili (mean (sd))        2.63 (2.62)       2.37 (1.15)      3.10 (2.25)       1.49 (1.83)       3.72 (3.80)  
##   chol (mean (sd))      367.91 (234.99)   415.33 (201.32)  352.05 (149.18)   323.31 (159.87)   444.33 (361.62)
##   albumin (mean (sd))     3.47 (0.43)       3.75 (0.28)      3.55 (0.50)       3.60 (0.35)       3.45 (0.47)  
##   copper (mean (sd))    128.82 (113.07)   215.33 (198.03)  158.68 (78.57)     62.22 (48.66)    106.88 (69.34) 
##   alk.phos (mean (sd)) 2482.25 (3052.94)  921.00 (196.50) 2189.02 (2243.18) 1514.78 (1481.83) 1650.38 (864.55)
##   ast (mean (sd))       112.28 (50.94)    110.73 (30.99)   128.38 (47.39)    106.94 (53.06)    133.75 (37.69) 
##   trig (mean (sd))      131.82 (33.73)    165.00 (64.58)   129.76 (58.95)    110.21 (48.98)    127.73 (72.11) 
##   platelet (mean (sd))  213.44 (72.17)    289.00 (65.18)   235.71 (93.92)    264.78 (88.83)    312.41 (107.56)
##   protime (mean (sd))    10.94 (0.80)      10.73 (0.51)     10.97 (1.07)      10.42 (0.92)      10.31 (0.53)  
##   trt = 2 (%)                7 (63.6)          0 (0.0)          8 (36.4)         78 (49.7)          9 (56.2)  
##   ascites = 1 (%)            1 (9.1)           0 (0.0)          2 (9.1)           0 (0.0)           0 (0.0)   
##   spiders = 1 (%)            2 (18.2)          0 (0.0)          2 (9.1)          31 (19.7)          5 (31.2)  
##   edema (%)                                                                                                   
##      0                      16 (94.1)          3 (100.0)       17 (70.8)        200 (93.0)         19 (86.4)  
##      0.5                     1 ( 5.9)          0 (  0.0)        4 (16.7)         14 ( 6.5)          3 (13.6)  
##      1                       0 ( 0.0)          0 (  0.0)        3 (12.5)          1 ( 0.5)          0 ( 0.0)  
##   stage (%)                                                                                                   
##      1                       2 (11.8)          0 ( 0.0)         1 ( 4.2)         17 ( 8.0)          0 ( 0.0)  
##      2                       3 (17.6)          0 ( 0.0)         5 (20.8)         61 (28.6)          5 (22.7)  
##      3                       5 (29.4)          2 (66.7)         9 (37.5)         92 (43.2)          8 (36.4)  
##      4                       7 (41.2)          1 (33.3)         9 (37.5)         43 (20.2)          9 (40.9)  
##                       Stratified by status:sex
##                        2:f               p      test
##   n                    137                          
##   time (mean (sd))     1340.50 (1036.28) <0.001     
##   age (mean (sd))        53.31 (9.63)    <0.001     
##   bili (mean (sd))        5.97 (6.16)    <0.001     
##   chol (mean (sd))      430.14 (294.85)   0.016     
##   albumin (mean (sd))     3.33 (0.46)    <0.001     
##   copper (mean (sd))    130.39 (101.92)  <0.001     
##   alk.phos (mean (sd)) 2680.93 (2762.92)  0.001     
##   ast (mean (sd))       144.82 (60.27)   <0.001     
##   trig (mean (sd))      142.93 (83.28)    0.007     
##   platelet (mean (sd))  243.73 (110.52)   0.009     
##   protime (mean (sd))    11.23 (1.04)    <0.001     
##   trt = 2 (%)               52 (50.5)     0.340     
##   ascites = 1 (%)           21 (20.4)    <0.001     
##   spiders = 1 (%)           50 (48.5)    <0.001     
##   edema (%)                              <0.001     
##      0                      99 (72.3)               
##      0.5                    22 (16.1)               
##      1                      16 (11.7)               
##   stage (%)                              <0.001     
##      1                       1 ( 0.8)               
##      2                      18 (13.5)               
##      3                      39 (29.3)               
##      4                      75 (56.4)
## Five digits
print(tableOne, digits = 5)
##                       Stratified by status:sex
##                        0:m               1:m              2:m               0:f               1:f             
##   n                    17                3                24                215               22              
##   time (mean (sd))     2462.18 (1217.33) 1147.67 (785.78) 1584.88 (1120.46) 2322.95 (977.61)  1600.55 (750.70)
##   age (mean (sd))        55.69 (10.65)     42.16 (11.97)    57.42 (10.34)     49.02 (10.28)     41.63 (5.67)  
##   bili (mean (sd))        2.63 (2.62)       2.37 (1.15)      3.10 (2.25)       1.49 (1.83)       3.72 (3.80)  
##   chol (mean (sd))      367.91 (234.99)   415.33 (201.32)  352.05 (149.18)   323.31 (159.87)   444.33 (361.62)
##   albumin (mean (sd))     3.47 (0.43)       3.75 (0.28)      3.55 (0.50)       3.60 (0.35)       3.45 (0.47)  
##   copper (mean (sd))    128.82 (113.07)   215.33 (198.03)  158.68 (78.57)     62.22 (48.66)    106.88 (69.34) 
##   alk.phos (mean (sd)) 2482.25 (3052.94)  921.00 (196.50) 2189.02 (2243.18) 1514.78 (1481.83) 1650.38 (864.55)
##   ast (mean (sd))       112.28 (50.94)    110.73 (30.99)   128.38 (47.39)    106.94 (53.06)    133.75 (37.69) 
##   trig (mean (sd))      131.82 (33.73)    165.00 (64.58)   129.76 (58.95)    110.21 (48.98)    127.73 (72.11) 
##   platelet (mean (sd))  213.44 (72.17)    289.00 (65.18)   235.71 (93.92)    264.78 (88.83)    312.41 (107.56)
##   protime (mean (sd))    10.94 (0.80)      10.73 (0.51)     10.97 (1.07)      10.42 (0.92)      10.31 (0.53)  
##   trt = 2 (%)                7 (63.6)          0 (0.0)          8 (36.4)         78 (49.7)          9 (56.2)  
##   ascites = 1 (%)            1 (9.1)           0 (0.0)          2 (9.1)           0 (0.0)           0 (0.0)   
##   spiders = 1 (%)            2 (18.2)          0 (0.0)          2 (9.1)          31 (19.7)          5 (31.2)  
##   edema (%)                                                                                                   
##      0                      16 (94.1)          3 (100.0)       17 (70.8)        200 (93.0)         19 (86.4)  
##      0.5                     1 ( 5.9)          0 (  0.0)        4 (16.7)         14 ( 6.5)          3 (13.6)  
##      1                       0 ( 0.0)          0 (  0.0)        3 (12.5)          1 ( 0.5)          0 ( 0.0)  
##   stage (%)                                                                                                   
##      1                       2 (11.8)          0 ( 0.0)         1 ( 4.2)         17 ( 8.0)          0 ( 0.0)  
##      2                       3 (17.6)          0 ( 0.0)         5 (20.8)         61 (28.6)          5 (22.7)  
##      3                       5 (29.4)          2 (66.7)         9 (37.5)         92 (43.2)          8 (36.4)  
##      4                       7 (41.2)          1 (33.3)         9 (37.5)         43 (20.2)          9 (40.9)  
##                       Stratified by status:sex
##                        2:f               p      test
##   n                    137                          
##   time (mean (sd))     1340.50 (1036.28) <0.001     
##   age (mean (sd))        53.31 (9.63)    <0.001     
##   bili (mean (sd))        5.97 (6.16)    <0.001     
##   chol (mean (sd))      430.14 (294.85)   0.016     
##   albumin (mean (sd))     3.33 (0.46)    <0.001     
##   copper (mean (sd))    130.39 (101.92)  <0.001     
##   alk.phos (mean (sd)) 2680.93 (2762.92)  0.001     
##   ast (mean (sd))       144.82 (60.27)   <0.001     
##   trig (mean (sd))      142.93 (83.28)    0.007     
##   platelet (mean (sd))  243.73 (110.52)   0.009     
##   protime (mean (sd))    11.23 (1.04)    <0.001     
##   trt = 2 (%)               52 (50.5)     0.340     
##   ascites = 1 (%)           21 (20.4)    <0.001     
##   spiders = 1 (%)           50 (48.5)    <0.001     
##   edema (%)                              <0.001     
##      0                      99 (72.3)               
##      0.5                    22 (16.1)               
##      1                      16 (11.7)               
##   stage (%)                              <0.001     
##      1                       1 ( 0.8)               
##      2                      18 (13.5)               
##      3                      39 (29.3)               
##      4                      75 (56.4)
## All nonnormal
print(tableOne, nonnormal = TRUE)
##                          Stratified by status:sex
##                           0:m                        1:m                      2:m                      
##   n                       17                         3                        24                       
##   time (median [IQR])     1899.00 [1419.00, 3445.00] 877.00 [705.00, 1455.00] 1257.00 [867.25, 1906.00]
##   age (median [IQR])        52.89 [49.14, 61.00]      35.35 [35.25, 45.67]      57.59 [51.07, 67.45]   
##   bili (median [IQR])        1.70 [0.90, 3.00]         2.40 [1.80, 2.95]         2.30 [1.58, 3.62]     
##   chol (median [IQR])      252.00 [242.50, 403.00]   325.00 [300.00, 485.50]   331.00 [247.00, 426.00] 
##   albumin (median [IQR])     3.59 [3.15, 3.73]         3.83 [3.63, 3.91]         3.67 [3.33, 3.93]     
##   copper (median [IQR])     84.00 [57.00, 168.00]    102.00 [101.00, 273.00]   165.00 [96.75, 215.25]  
##   alk.phos (median [IQR]) 1098.00 [913.00, 2311.00]  855.00 [810.50, 998.50]  1452.00 [973.75, 2387.00]
##   ast (median [IQR])       108.50 [62.77, 142.55]    127.00 [101.00, 128.60]   124.78 [88.53, 170.50]  
##   trig (median [IQR])      128.00 [112.50, 153.50]   194.00 [142.50, 202.00]   122.00 [91.00, 155.00]  
##   platelet (median [IQR])  212.50 [170.50, 267.00]   306.00 [261.50, 325.00]   225.50 [154.75, 328.00] 
##   protime (median [IQR])    10.90 [10.60, 11.20]      10.60 [10.45, 10.95]      10.95 [10.17, 11.33]   
##   trt = 2 (%)                   7 (63.6)                  0 (0.0)                   8 (36.4)           
##   ascites = 1 (%)               1 (9.1)                   0 (0.0)                   2 (9.1)            
##   spiders = 1 (%)               2 (18.2)                  0 (0.0)                   2 (9.1)            
##   edema (%)                                                                                            
##      0                         16 (94.1)                  3 (100.0)                17 (70.8)           
##      0.5                        1 ( 5.9)                  0 (  0.0)                 4 (16.7)           
##      1                          0 ( 0.0)                  0 (  0.0)                 3 (12.5)           
##   stage (%)                                                                                            
##      1                          2 (11.8)                  0 ( 0.0)                  1 ( 4.2)           
##      2                          3 (17.6)                  0 ( 0.0)                  5 (20.8)           
##      3                          5 (29.4)                  2 (66.7)                  9 (37.5)           
##      4                          7 (41.2)                  1 (33.3)                  9 (37.5)           
##                          Stratified by status:sex
##                           0:f                        1:f                        2:f                        p     
##   n                       215                        22                         137                              
##   time (median [IQR])     2195.00 [1469.00, 2917.50] 1441.00 [1033.25, 2260.50] 1037.00 [549.00, 2071.00]  <0.001
##   age (median [IQR])        49.00 [40.90, 56.60]       41.08 [37.28, 46.98]       53.00 [46.39, 60.71]     <0.001
##   bili (median [IQR])        0.90 [0.60, 1.45]          3.15 [1.38, 4.18]          3.40 [1.40, 7.30]       <0.001
##   chol (median [IQR])      294.00 [246.00, 360.00]    348.00 [313.00, 441.00]    344.00 [260.00, 468.00]    0.040
##   albumin (median [IQR])     3.60 [3.37, 3.83]          3.52 [3.13, 3.76]          3.36 [3.08, 3.60]       <0.001
##   copper (median [IQR])     51.50 [33.00, 75.25]       98.00 [58.50, 126.25]     102.50 [58.00, 172.75]    <0.001
##   alk.phos (median [IQR]) 1110.00 [794.00, 1637.00]  1407.00 [1131.75, 1932.00] 1787.00 [1057.00, 2562.00] <0.001
##   ast (median [IQR])        93.00 [72.85, 128.65]     124.00 [114.31, 153.45]    136.74 [102.88, 177.48]   <0.001
##   trig (median [IQR])      101.00 [76.75, 133.00]     118.00 [81.00, 142.00]     121.00 [91.75, 171.25]     0.008
##   platelet (median [IQR])  256.00 [209.00, 317.50]    301.00 [252.00, 384.00]    224.00 [160.00, 304.00]    0.002
##   protime (median [IQR])    10.30 [9.90, 10.70]        10.10 [10.00, 10.65]       11.05 [10.60, 11.80]     <0.001
##   trt = 2 (%)                  78 (49.7)                   9 (56.2)                  52 (50.5)              0.340
##   ascites = 1 (%)               0 (0.0)                    0 (0.0)                   21 (20.4)             <0.001
##   spiders = 1 (%)              31 (19.7)                   5 (31.2)                  50 (48.5)             <0.001
##   edema (%)                                                                                                <0.001
##      0                        200 (93.0)                  19 (86.4)                  99 (72.3)                   
##      0.5                       14 ( 6.5)                   3 (13.6)                  22 (16.1)                   
##      1                          1 ( 0.5)                   0 ( 0.0)                  16 (11.7)                   
##   stage (%)                                                                                                <0.001
##      1                         17 ( 8.0)                   0 ( 0.0)                   1 ( 0.8)                   
##      2                         61 (28.6)                   5 (22.7)                  18 (13.5)                   
##      3                         92 (43.2)                   8 (36.4)                  39 (29.3)                   
##      4                         43 (20.2)                   9 (40.9)                  75 (56.4)                   
##                          Stratified by status:sex
##                           test   
##   n                              
##   time (median [IQR])     nonnorm
##   age (median [IQR])      nonnorm
##   bili (median [IQR])     nonnorm
##   chol (median [IQR])     nonnorm
##   albumin (median [IQR])  nonnorm
##   copper (median [IQR])   nonnorm
##   alk.phos (median [IQR]) nonnorm
##   ast (median [IQR])      nonnorm
##   trig (median [IQR])     nonnorm
##   platelet (median [IQR]) nonnorm
##   protime (median [IQR])  nonnorm
##   trt = 2 (%)                    
##   ascites = 1 (%)                
##   spiders = 1 (%)                
##   edema (%)                      
##      0                           
##      0.5                         
##      1                           
##   stage (%)                      
##      1                           
##      2                           
##      3                           
##      4
## quote
print(tableOne, quote = TRUE)
##                         "Stratified by status:sex"
##  ""                      "0:m"               "1:m"              "2:m"               "0:f"              
##   "n"                    "17"                "3"                "24"                "215"              
##   "time (mean (sd))"     "2462.18 (1217.33)" "1147.67 (785.78)" "1584.88 (1120.46)" "2322.95 (977.61)" 
##   "age (mean (sd))"      "  55.69 (10.65)"   "  42.16 (11.97)"  "  57.42 (10.34)"   "  49.02 (10.28)"  
##   "bili (mean (sd))"     "   2.63 (2.62)"    "   2.37 (1.15)"   "   3.10 (2.25)"    "   1.49 (1.83)"   
##   "chol (mean (sd))"     " 367.91 (234.99)"  " 415.33 (201.32)" " 352.05 (149.18)"  " 323.31 (159.87)" 
##   "albumin (mean (sd))"  "   3.47 (0.43)"    "   3.75 (0.28)"   "   3.55 (0.50)"    "   3.60 (0.35)"   
##   "copper (mean (sd))"   " 128.82 (113.07)"  " 215.33 (198.03)" " 158.68 (78.57)"   "  62.22 (48.66)"  
##   "alk.phos (mean (sd))" "2482.25 (3052.94)" " 921.00 (196.50)" "2189.02 (2243.18)" "1514.78 (1481.83)"
##   "ast (mean (sd))"      " 112.28 (50.94)"   " 110.73 (30.99)"  " 128.38 (47.39)"   " 106.94 (53.06)"  
##   "trig (mean (sd))"     " 131.82 (33.73)"   " 165.00 (64.58)"  " 129.76 (58.95)"   " 110.21 (48.98)"  
##   "platelet (mean (sd))" " 213.44 (72.17)"   " 289.00 (65.18)"  " 235.71 (93.92)"   " 264.78 (88.83)"  
##   "protime (mean (sd))"  "  10.94 (0.80)"    "  10.73 (0.51)"   "  10.97 (1.07)"    "  10.42 (0.92)"   
##   "trt = 2 (%)"          "      7 (63.6) "   "      0 (0.0) "   "      8 (36.4) "   "     78 (49.7) "  
##   "ascites = 1 (%)"      "      1 (9.1) "    "      0 (0.0) "   "      2 (9.1) "    "      0 (0.0) "   
##   "spiders = 1 (%)"      "      2 (18.2) "   "      0 (0.0) "   "      2 (9.1) "    "     31 (19.7) "  
##   "edema (%)"            "     "             "      "           "     "             "    "             
##   "   0"                 "     16 (94.1) "   "      3 (100.0) " "     17 (70.8) "   "    200 (93.0) "  
##   "   0.5"               "      1 ( 5.9) "   "      0 (  0.0) " "      4 (16.7) "   "     14 ( 6.5) "  
##   "   1"                 "      0 ( 0.0) "   "      0 (  0.0) " "      3 (12.5) "   "      1 ( 0.5) "  
##   "stage (%)"            "      "            "      "           "      "            "     "            
##   "   1"                 "      2 (11.8) "   "      0 ( 0.0) "  "      1 ( 4.2) "   "     17 ( 8.0) "  
##   "   2"                 "      3 (17.6) "   "      0 ( 0.0) "  "      5 (20.8) "   "     61 (28.6) "  
##   "   3"                 "      5 (29.4) "   "      2 (66.7) "  "      9 (37.5) "   "     92 (43.2) "  
##   "   4"                 "      7 (41.2) "   "      1 (33.3) "  "      9 (37.5) "   "     43 (20.2) "  
##                         "Stratified by status:sex"
##  ""                      "1:f"              "2:f"               "p"      "test"
##   "n"                    "22"               "137"               ""       ""    
##   "time (mean (sd))"     "1600.55 (750.70)" "1340.50 (1036.28)" "<0.001" ""    
##   "age (mean (sd))"      "  41.63 (5.67)"   "  53.31 (9.63)"    "<0.001" ""    
##   "bili (mean (sd))"     "   3.72 (3.80)"   "   5.97 (6.16)"    "<0.001" ""    
##   "chol (mean (sd))"     " 444.33 (361.62)" " 430.14 (294.85)"  " 0.016" ""    
##   "albumin (mean (sd))"  "   3.45 (0.47)"   "   3.33 (0.46)"    "<0.001" ""    
##   "copper (mean (sd))"   " 106.88 (69.34)"  " 130.39 (101.92)"  "<0.001" ""    
##   "alk.phos (mean (sd))" "1650.38 (864.55)" "2680.93 (2762.92)" " 0.001" ""    
##   "ast (mean (sd))"      " 133.75 (37.69)"  " 144.82 (60.27)"   "<0.001" ""    
##   "trig (mean (sd))"     " 127.73 (72.11)"  " 142.93 (83.28)"   " 0.007" ""    
##   "platelet (mean (sd))" " 312.41 (107.56)" " 243.73 (110.52)"  " 0.009" ""    
##   "protime (mean (sd))"  "  10.31 (0.53)"   "  11.23 (1.04)"    "<0.001" ""    
##   "trt = 2 (%)"          "      9 (56.2) "  "     52 (50.5) "   " 0.340" ""    
##   "ascites = 1 (%)"      "      0 (0.0) "   "     21 (20.4) "   "<0.001" ""    
##   "spiders = 1 (%)"      "      5 (31.2) "  "     50 (48.5) "   "<0.001" ""    
##   "edema (%)"            "     "            "     "             "<0.001" ""    
##   "   0"                 "     19 (86.4) "  "     99 (72.3) "   ""       ""    
##   "   0.5"               "      3 (13.6) "  "     22 (16.1) "   ""       ""    
##   "   1"                 "      0 ( 0.0) "  "     16 (11.7) "   ""       ""    
##   "stage (%)"            "      "           "     "             "<0.001" ""    
##   "   1"                 "      0 ( 0.0) "  "      1 ( 0.8) "   ""       ""    
##   "   2"                 "      5 (22.7) "  "     18 (13.5) "   ""       ""    
##   "   3"                 "      8 (36.4) "  "     39 (29.3) "   ""       ""    
##   "   4"                 "      9 (40.9) "  "     75 (56.4) "   ""       ""
## Partially nonnormal
print(tableOne, nonnormal = nonNormalVars)
##                          Stratified by status:sex
##                           0:m                       1:m                      2:m                      
##   n                       17                        3                        24                       
##   time (mean (sd))        2462.18 (1217.33)         1147.67 (785.78)         1584.88 (1120.46)        
##   age (mean (sd))           55.69 (10.65)             42.16 (11.97)            57.42 (10.34)          
##   bili (median [IQR])        1.70 [0.90, 3.00]         2.40 [1.80, 2.95]        2.30 [1.58, 3.62]     
##   chol (median [IQR])      252.00 [242.50, 403.00]   325.00 [300.00, 485.50]  331.00 [247.00, 426.00] 
##   albumin (mean (sd))        3.47 (0.43)               3.75 (0.28)              3.55 (0.50)           
##   copper (median [IQR])     84.00 [57.00, 168.00]    102.00 [101.00, 273.00]  165.00 [96.75, 215.25]  
##   alk.phos (median [IQR]) 1098.00 [913.00, 2311.00]  855.00 [810.50, 998.50] 1452.00 [973.75, 2387.00]
##   ast (mean (sd))          112.28 (50.94)            110.73 (30.99)           128.38 (47.39)          
##   trig (median [IQR])      128.00 [112.50, 153.50]   194.00 [142.50, 202.00]  122.00 [91.00, 155.00]  
##   platelet (mean (sd))     213.44 (72.17)            289.00 (65.18)           235.71 (93.92)          
##   protime (median [IQR])    10.90 [10.60, 11.20]      10.60 [10.45, 10.95]     10.95 [10.17, 11.33]   
##   trt = 2 (%)                   7 (63.6)                  0 (0.0)                  8 (36.4)           
##   ascites = 1 (%)               1 (9.1)                   0 (0.0)                  2 (9.1)            
##   spiders = 1 (%)               2 (18.2)                  0 (0.0)                  2 (9.1)            
##   edema (%)                                                                                           
##      0                         16 (94.1)                  3 (100.0)               17 (70.8)           
##      0.5                        1 ( 5.9)                  0 (  0.0)                4 (16.7)           
##      1                          0 ( 0.0)                  0 (  0.0)                3 (12.5)           
##   stage (%)                                                                                           
##      1                          2 (11.8)                  0 ( 0.0)                 1 ( 4.2)           
##      2                          3 (17.6)                  0 ( 0.0)                 5 (20.8)           
##      3                          5 (29.4)                  2 (66.7)                 9 (37.5)           
##      4                          7 (41.2)                  1 (33.3)                 9 (37.5)           
##                          Stratified by status:sex
##                           0:f                       1:f                        2:f                        p     
##   n                       215                       22                         137                              
##   time (mean (sd))        2322.95 (977.61)          1600.55 (750.70)           1340.50 (1036.28)          <0.001
##   age (mean (sd))           49.02 (10.28)             41.63 (5.67)               53.31 (9.63)             <0.001
##   bili (median [IQR])        0.90 [0.60, 1.45]         3.15 [1.38, 4.18]          3.40 [1.40, 7.30]       <0.001
##   chol (median [IQR])      294.00 [246.00, 360.00]   348.00 [313.00, 441.00]    344.00 [260.00, 468.00]    0.040
##   albumin (mean (sd))        3.60 (0.35)               3.45 (0.47)                3.33 (0.46)             <0.001
##   copper (median [IQR])     51.50 [33.00, 75.25]      98.00 [58.50, 126.25]     102.50 [58.00, 172.75]    <0.001
##   alk.phos (median [IQR]) 1110.00 [794.00, 1637.00] 1407.00 [1131.75, 1932.00] 1787.00 [1057.00, 2562.00] <0.001
##   ast (mean (sd))          106.94 (53.06)            133.75 (37.69)             144.82 (60.27)            <0.001
##   trig (median [IQR])      101.00 [76.75, 133.00]    118.00 [81.00, 142.00]     121.00 [91.75, 171.25]     0.008
##   platelet (mean (sd))     264.78 (88.83)            312.41 (107.56)            243.73 (110.52)            0.009
##   protime (median [IQR])    10.30 [9.90, 10.70]       10.10 [10.00, 10.65]       11.05 [10.60, 11.80]     <0.001
##   trt = 2 (%)                  78 (49.7)                  9 (56.2)                  52 (50.5)              0.340
##   ascites = 1 (%)               0 (0.0)                   0 (0.0)                   21 (20.4)             <0.001
##   spiders = 1 (%)              31 (19.7)                  5 (31.2)                  50 (48.5)             <0.001
##   edema (%)                                                                                               <0.001
##      0                        200 (93.0)                 19 (86.4)                  99 (72.3)                   
##      0.5                       14 ( 6.5)                  3 (13.6)                  22 (16.1)                   
##      1                          1 ( 0.5)                  0 ( 0.0)                  16 (11.7)                   
##   stage (%)                                                                                               <0.001
##      1                         17 ( 8.0)                  0 ( 0.0)                   1 ( 0.8)                   
##      2                         61 (28.6)                  5 (22.7)                  18 (13.5)                   
##      3                         92 (43.2)                  8 (36.4)                  39 (29.3)                   
##      4                         43 (20.2)                  9 (40.9)                  75 (56.4)                   
##                          Stratified by status:sex
##                           test   
##   n                              
##   time (mean (sd))               
##   age (mean (sd))                
##   bili (median [IQR])     nonnorm
##   chol (median [IQR])     nonnorm
##   albumin (mean (sd))            
##   copper (median [IQR])   nonnorm
##   alk.phos (median [IQR]) nonnorm
##   ast (mean (sd))                
##   trig (median [IQR])     nonnorm
##   platelet (mean (sd))           
##   protime (median [IQR])  nonnorm
##   trt = 2 (%)                    
##   ascites = 1 (%)                
##   spiders = 1 (%)                
##   edema (%)                      
##      0                           
##      0.5                         
##      1                           
##   stage (%)                      
##      1                           
##      2                           
##      3                           
##      4
## Partially nonnormal median [range]
print(tableOne, nonnormal = nonNormalVars, minMax = TRUE)
##                            Stratified by status:sex
##                             0:m                        1:m                       2:m                       
##   n                         17                         3                         24                        
##   time (mean (sd))          2462.18 (1217.33)          1147.67 (785.78)          1584.88 (1120.46)         
##   age (mean (sd))             55.69 (10.65)              42.16 (11.97)             57.42 (10.34)           
##   bili (median [range])        1.70 [0.60, 8.60]          2.40 [1.20, 3.50]         2.30 [0.80, 9.50]      
##   chol (median [range])      252.00 [216.00, 1000.00]   325.00 [275.00, 646.00]   331.00 [151.00, 660.00]  
##   albumin (mean (sd))          3.47 (0.43)                3.75 (0.28)               3.55 (0.50)            
##   copper (median [range])     84.00 [25.00, 380.00]     102.00 [100.00, 444.00]   165.00 [13.00, 290.00]   
##   alk.phos (median [range]) 1098.00 [601.00, 10396.80]  855.00 [766.00, 1142.00] 1452.00 [516.00, 10165.00]
##   ast (mean (sd))            112.28 (50.94)             110.73 (30.99)            128.38 (47.39)           
##   trig (median [range])      128.00 [83.00, 188.00]     194.00 [91.00, 210.00]    122.00 [49.00, 242.00]   
##   platelet (mean (sd))       213.44 (72.17)             289.00 (65.18)            235.71 (93.92)           
##   protime (median [range])    10.90 [9.80, 13.00]        10.60 [10.30, 11.30]      10.95 [9.70, 14.10]     
##   trt = 2 (%)                     7 (63.6)                   0 (0.0)                   8 (36.4)            
##   ascites = 1 (%)                 1 (9.1)                    0 (0.0)                   2 (9.1)             
##   spiders = 1 (%)                 2 (18.2)                   0 (0.0)                   2 (9.1)             
##   edema (%)                                                                                                
##      0                           16 (94.1)                   3 (100.0)                17 (70.8)            
##      0.5                          1 ( 5.9)                   0 (  0.0)                 4 (16.7)            
##      1                            0 ( 0.0)                   0 (  0.0)                 3 (12.5)            
##   stage (%)                                                                                                
##      1                            2 (11.8)                   0 ( 0.0)                  1 ( 4.2)            
##      2                            3 (17.6)                   0 ( 0.0)                  5 (20.8)            
##      3                            5 (29.4)                   2 (66.7)                  9 (37.5)            
##      4                            7 (41.2)                   1 (33.3)                  9 (37.5)            
##                            Stratified by status:sex
##                             0:f                        1:f                       2:f                        p     
##   n                         215                        22                        137                              
##   time (mean (sd))          2322.95 (977.61)           1600.55 (750.70)          1340.50 (1036.28)          <0.001
##   age (mean (sd))             49.02 (10.28)              41.63 (5.67)              53.31 (9.63)             <0.001
##   bili (median [range])        0.90 [0.30, 13.60]         3.15 [0.50, 18.00]        3.40 [0.30, 28.00]      <0.001
##   chol (median [range])      294.00 [120.00, 1480.00]   348.00 [201.00, 1712.00]  344.00 [127.00, 1775.00]   0.040
##   albumin (mean (sd))          3.60 (0.35)                3.45 (0.47)               3.33 (0.46)             <0.001
##   copper (median [range])     51.50 [4.00, 412.00]       98.00 [32.00, 308.00]    102.50 [14.00, 588.00]    <0.001
##   alk.phos (median [range]) 1110.00 [289.00, 11046.60] 1407.00 [637.00, 3681.00] 1787.00 [559.00, 13862.40] <0.001
##   ast (mean (sd))            106.94 (53.06)             133.75 (37.69)            144.82 (60.27)            <0.001
##   trig (median [range])      101.00 [44.00, 382.00]     118.00 [33.00, 322.00]    121.00 [50.00, 598.00]     0.008
##   platelet (mean (sd))       264.78 (88.83)             312.41 (107.56)           243.73 (110.52)            0.009
##   protime (median [range])    10.30 [9.00, 18.00]        10.10 [9.60, 11.40]       11.05 [9.00, 15.20]      <0.001
##   trt = 2 (%)                    78 (49.7)                   9 (56.2)                 52 (50.5)              0.340
##   ascites = 1 (%)                 0 (0.0)                    0 (0.0)                  21 (20.4)             <0.001
##   spiders = 1 (%)                31 (19.7)                   5 (31.2)                 50 (48.5)             <0.001
##   edema (%)                                                                                                 <0.001
##      0                          200 (93.0)                  19 (86.4)                 99 (72.3)                   
##      0.5                         14 ( 6.5)                   3 (13.6)                 22 (16.1)                   
##      1                            1 ( 0.5)                   0 ( 0.0)                 16 (11.7)                   
##   stage (%)                                                                                                 <0.001
##      1                           17 ( 8.0)                   0 ( 0.0)                  1 ( 0.8)                   
##      2                           61 (28.6)                   5 (22.7)                 18 (13.5)                   
##      3                           92 (43.2)                   8 (36.4)                 39 (29.3)                   
##      4                           43 (20.2)                   9 (40.9)                 75 (56.4)                   
##                            Stratified by status:sex
##                             test   
##   n                                
##   time (mean (sd))                 
##   age (mean (sd))                  
##   bili (median [range])     nonnorm
##   chol (median [range])     nonnorm
##   albumin (mean (sd))              
##   copper (median [range])   nonnorm
##   alk.phos (median [range]) nonnorm
##   ast (mean (sd))                  
##   trig (median [range])     nonnorm
##   platelet (mean (sd))             
##   protime (median [range])  nonnorm
##   trt = 2 (%)                      
##   ascites = 1 (%)                  
##   spiders = 1 (%)                  
##   edema (%)                        
##      0                             
##      0.5                           
##      1                             
##   stage (%)                        
##      1                             
##      2                             
##      3                             
##      4
## showAllLevels
print(tableOne, showAllLevels = TRUE)
##                       Stratified by status:sex
##                        level 0:m               1:m              2:m               0:f              
##   n                          17                3                24                215              
##   time (mean (sd))           2462.18 (1217.33) 1147.67 (785.78) 1584.88 (1120.46) 2322.95 (977.61) 
##   age (mean (sd))              55.69 (10.65)     42.16 (11.97)    57.42 (10.34)     49.02 (10.28)  
##   bili (mean (sd))              2.63 (2.62)       2.37 (1.15)      3.10 (2.25)       1.49 (1.83)   
##   chol (mean (sd))            367.91 (234.99)   415.33 (201.32)  352.05 (149.18)   323.31 (159.87) 
##   albumin (mean (sd))           3.47 (0.43)       3.75 (0.28)      3.55 (0.50)       3.60 (0.35)   
##   copper (mean (sd))          128.82 (113.07)   215.33 (198.03)  158.68 (78.57)     62.22 (48.66)  
##   alk.phos (mean (sd))       2482.25 (3052.94)  921.00 (196.50) 2189.02 (2243.18) 1514.78 (1481.83)
##   ast (mean (sd))             112.28 (50.94)    110.73 (30.99)   128.38 (47.39)    106.94 (53.06)  
##   trig (mean (sd))            131.82 (33.73)    165.00 (64.58)   129.76 (58.95)    110.21 (48.98)  
##   platelet (mean (sd))        213.44 (72.17)    289.00 (65.18)   235.71 (93.92)    264.78 (88.83)  
##   protime (mean (sd))          10.94 (0.80)      10.73 (0.51)     10.97 (1.07)      10.42 (0.92)   
##   trt (%)              1           4 (36.4)          3 (100.0)       14 (63.6)         79 (50.3)   
##                        2           7 (63.6)          0 (  0.0)        8 (36.4)         78 (49.7)   
##   ascites (%)          0          10 (90.9)          3 (100.0)       20 (90.9)        157 (100.0)  
##                        1           1 ( 9.1)          0 (  0.0)        2 ( 9.1)          0 (  0.0)  
##   spiders (%)          0           9 (81.8)          3 (100.0)       20 (90.9)        126 (80.3)   
##                        1           2 (18.2)          0 (  0.0)        2 ( 9.1)         31 (19.7)   
##   edema (%)            0          16 (94.1)          3 (100.0)       17 (70.8)        200 (93.0)   
##                        0.5         1 ( 5.9)          0 (  0.0)        4 (16.7)         14 ( 6.5)   
##                        1           0 ( 0.0)          0 (  0.0)        3 (12.5)          1 ( 0.5)   
##   stage (%)            1           2 (11.8)          0 ( 0.0)         1 ( 4.2)         17 ( 8.0)   
##                        2           3 (17.6)          0 ( 0.0)         5 (20.8)         61 (28.6)   
##                        3           5 (29.4)          2 (66.7)         9 (37.5)         92 (43.2)   
##                        4           7 (41.2)          1 (33.3)         9 (37.5)         43 (20.2)   
##                       Stratified by status:sex
##                        1:f              2:f               p      test
##   n                    22               137                          
##   time (mean (sd))     1600.55 (750.70) 1340.50 (1036.28) <0.001     
##   age (mean (sd))        41.63 (5.67)     53.31 (9.63)    <0.001     
##   bili (mean (sd))        3.72 (3.80)      5.97 (6.16)    <0.001     
##   chol (mean (sd))      444.33 (361.62)  430.14 (294.85)   0.016     
##   albumin (mean (sd))     3.45 (0.47)      3.33 (0.46)    <0.001     
##   copper (mean (sd))    106.88 (69.34)   130.39 (101.92)  <0.001     
##   alk.phos (mean (sd)) 1650.38 (864.55) 2680.93 (2762.92)  0.001     
##   ast (mean (sd))       133.75 (37.69)   144.82 (60.27)   <0.001     
##   trig (mean (sd))      127.73 (72.11)   142.93 (83.28)    0.007     
##   platelet (mean (sd))  312.41 (107.56)  243.73 (110.52)   0.009     
##   protime (mean (sd))    10.31 (0.53)     11.23 (1.04)    <0.001     
##   trt (%)                    7 (43.8)        51 (49.5)     0.340     
##                              9 (56.2)        52 (50.5)               
##   ascites (%)               16 (100.0)       82 (79.6)    <0.001     
##                              0 (  0.0)       21 (20.4)               
##   spiders (%)               11 (68.8)        53 (51.5)    <0.001     
##                              5 (31.2)        50 (48.5)               
##   edema (%)                 19 (86.4)        99 (72.3)    <0.001     
##                              3 (13.6)        22 (16.1)               
##                              0 ( 0.0)        16 (11.7)               
##   stage (%)                  0 ( 0.0)         1 ( 0.8)    <0.001     
##                              5 (22.7)        18 (13.5)               
##                              8 (36.4)        39 (29.3)               
##                              9 (40.9)        75 (56.4)
## test
print(tableOne, test = FALSE)
##                       Stratified by status:sex
##                        0:m               1:m              2:m               0:f               1:f             
##   n                    17                3                24                215               22              
##   time (mean (sd))     2462.18 (1217.33) 1147.67 (785.78) 1584.88 (1120.46) 2322.95 (977.61)  1600.55 (750.70)
##   age (mean (sd))        55.69 (10.65)     42.16 (11.97)    57.42 (10.34)     49.02 (10.28)     41.63 (5.67)  
##   bili (mean (sd))        2.63 (2.62)       2.37 (1.15)      3.10 (2.25)       1.49 (1.83)       3.72 (3.80)  
##   chol (mean (sd))      367.91 (234.99)   415.33 (201.32)  352.05 (149.18)   323.31 (159.87)   444.33 (361.62)
##   albumin (mean (sd))     3.47 (0.43)       3.75 (0.28)      3.55 (0.50)       3.60 (0.35)       3.45 (0.47)  
##   copper (mean (sd))    128.82 (113.07)   215.33 (198.03)  158.68 (78.57)     62.22 (48.66)    106.88 (69.34) 
##   alk.phos (mean (sd)) 2482.25 (3052.94)  921.00 (196.50) 2189.02 (2243.18) 1514.78 (1481.83) 1650.38 (864.55)
##   ast (mean (sd))       112.28 (50.94)    110.73 (30.99)   128.38 (47.39)    106.94 (53.06)    133.75 (37.69) 
##   trig (mean (sd))      131.82 (33.73)    165.00 (64.58)   129.76 (58.95)    110.21 (48.98)    127.73 (72.11) 
##   platelet (mean (sd))  213.44 (72.17)    289.00 (65.18)   235.71 (93.92)    264.78 (88.83)    312.41 (107.56)
##   protime (mean (sd))    10.94 (0.80)      10.73 (0.51)     10.97 (1.07)      10.42 (0.92)      10.31 (0.53)  
##   trt = 2 (%)                7 (63.6)          0 (0.0)          8 (36.4)         78 (49.7)          9 (56.2)  
##   ascites = 1 (%)            1 (9.1)           0 (0.0)          2 (9.1)           0 (0.0)           0 (0.0)   
##   spiders = 1 (%)            2 (18.2)          0 (0.0)          2 (9.1)          31 (19.7)          5 (31.2)  
##   edema (%)                                                                                                   
##      0                      16 (94.1)          3 (100.0)       17 (70.8)        200 (93.0)         19 (86.4)  
##      0.5                     1 ( 5.9)          0 (  0.0)        4 (16.7)         14 ( 6.5)          3 (13.6)  
##      1                       0 ( 0.0)          0 (  0.0)        3 (12.5)          1 ( 0.5)          0 ( 0.0)  
##   stage (%)                                                                                                   
##      1                       2 (11.8)          0 ( 0.0)         1 ( 4.2)         17 ( 8.0)          0 ( 0.0)  
##      2                       3 (17.6)          0 ( 0.0)         5 (20.8)         61 (28.6)          5 (22.7)  
##      3                       5 (29.4)          2 (66.7)         9 (37.5)         92 (43.2)          8 (36.4)  
##      4                       7 (41.2)          1 (33.3)         9 (37.5)         43 (20.2)          9 (40.9)  
##                       Stratified by status:sex
##                        2:f              
##   n                    137              
##   time (mean (sd))     1340.50 (1036.28)
##   age (mean (sd))        53.31 (9.63)   
##   bili (mean (sd))        5.97 (6.16)   
##   chol (mean (sd))      430.14 (294.85) 
##   albumin (mean (sd))     3.33 (0.46)   
##   copper (mean (sd))    130.39 (101.92) 
##   alk.phos (mean (sd)) 2680.93 (2762.92)
##   ast (mean (sd))       144.82 (60.27)  
##   trig (mean (sd))      142.93 (83.28)  
##   platelet (mean (sd))  243.73 (110.52) 
##   protime (mean (sd))    11.23 (1.04)   
##   trt = 2 (%)               52 (50.5)   
##   ascites = 1 (%)           21 (20.4)   
##   spiders = 1 (%)           50 (48.5)   
##   edema (%)                             
##      0                      99 (72.3)   
##      0.5                    22 (16.1)   
##      1                      16 (11.7)   
##   stage (%)                             
##      1                       1 ( 0.8)   
##      2                      18 (13.5)   
##      3                      39 (29.3)   
##      4                      75 (56.4)
## pDigits
print(tableOne, pDigits = 5)
##                       Stratified by status:sex
##                        0:m               1:m              2:m               0:f               1:f             
##   n                    17                3                24                215               22              
##   time (mean (sd))     2462.18 (1217.33) 1147.67 (785.78) 1584.88 (1120.46) 2322.95 (977.61)  1600.55 (750.70)
##   age (mean (sd))        55.69 (10.65)     42.16 (11.97)    57.42 (10.34)     49.02 (10.28)     41.63 (5.67)  
##   bili (mean (sd))        2.63 (2.62)       2.37 (1.15)      3.10 (2.25)       1.49 (1.83)       3.72 (3.80)  
##   chol (mean (sd))      367.91 (234.99)   415.33 (201.32)  352.05 (149.18)   323.31 (159.87)   444.33 (361.62)
##   albumin (mean (sd))     3.47 (0.43)       3.75 (0.28)      3.55 (0.50)       3.60 (0.35)       3.45 (0.47)  
##   copper (mean (sd))    128.82 (113.07)   215.33 (198.03)  158.68 (78.57)     62.22 (48.66)    106.88 (69.34) 
##   alk.phos (mean (sd)) 2482.25 (3052.94)  921.00 (196.50) 2189.02 (2243.18) 1514.78 (1481.83) 1650.38 (864.55)
##   ast (mean (sd))       112.28 (50.94)    110.73 (30.99)   128.38 (47.39)    106.94 (53.06)    133.75 (37.69) 
##   trig (mean (sd))      131.82 (33.73)    165.00 (64.58)   129.76 (58.95)    110.21 (48.98)    127.73 (72.11) 
##   platelet (mean (sd))  213.44 (72.17)    289.00 (65.18)   235.71 (93.92)    264.78 (88.83)    312.41 (107.56)
##   protime (mean (sd))    10.94 (0.80)      10.73 (0.51)     10.97 (1.07)      10.42 (0.92)      10.31 (0.53)  
##   trt = 2 (%)                7 (63.6)          0 (0.0)          8 (36.4)         78 (49.7)          9 (56.2)  
##   ascites = 1 (%)            1 (9.1)           0 (0.0)          2 (9.1)           0 (0.0)           0 (0.0)   
##   spiders = 1 (%)            2 (18.2)          0 (0.0)          2 (9.1)          31 (19.7)          5 (31.2)  
##   edema (%)                                                                                                   
##      0                      16 (94.1)          3 (100.0)       17 (70.8)        200 (93.0)         19 (86.4)  
##      0.5                     1 ( 5.9)          0 (  0.0)        4 (16.7)         14 ( 6.5)          3 (13.6)  
##      1                       0 ( 0.0)          0 (  0.0)        3 (12.5)          1 ( 0.5)          0 ( 0.0)  
##   stage (%)                                                                                                   
##      1                       2 (11.8)          0 ( 0.0)         1 ( 4.2)         17 ( 8.0)          0 ( 0.0)  
##      2                       3 (17.6)          0 ( 0.0)         5 (20.8)         61 (28.6)          5 (22.7)  
##      3                       5 (29.4)          2 (66.7)         9 (37.5)         92 (43.2)          8 (36.4)  
##      4                       7 (41.2)          1 (33.3)         9 (37.5)         43 (20.2)          9 (40.9)  
##                       Stratified by status:sex
##                        2:f               p      test
##   n                    137                          
##   time (mean (sd))     1340.50 (1036.28) <0.001     
##   age (mean (sd))        53.31 (9.63)    <0.001     
##   bili (mean (sd))        5.97 (6.16)    <0.001     
##   chol (mean (sd))      430.14 (294.85)   0.016     
##   albumin (mean (sd))     3.33 (0.46)    <0.001     
##   copper (mean (sd))    130.39 (101.92)  <0.001     
##   alk.phos (mean (sd)) 2680.93 (2762.92)  0.001     
##   ast (mean (sd))       144.82 (60.27)   <0.001     
##   trig (mean (sd))      142.93 (83.28)    0.007     
##   platelet (mean (sd))  243.73 (110.52)   0.009     
##   protime (mean (sd))    11.23 (1.04)    <0.001     
##   trt = 2 (%)               52 (50.5)     0.340     
##   ascites = 1 (%)           21 (20.4)    <0.001     
##   spiders = 1 (%)           50 (48.5)    <0.001     
##   edema (%)                              <0.001     
##      0                      99 (72.3)               
##      0.5                    22 (16.1)               
##      1                      16 (11.7)               
##   stage (%)                              <0.001     
##      1                       1 ( 0.8)               
##      2                      18 (13.5)               
##      3                      39 (29.3)               
##      4                      75 (56.4)
## No explanation
print(tableOne, explain = FALSE)
##              Stratified by status:sex
##               0:m               1:m              2:m               0:f               1:f             
##   n           17                3                24                215               22              
##   time        2462.18 (1217.33) 1147.67 (785.78) 1584.88 (1120.46) 2322.95 (977.61)  1600.55 (750.70)
##   age           55.69 (10.65)     42.16 (11.97)    57.42 (10.34)     49.02 (10.28)     41.63 (5.67)  
##   bili           2.63 (2.62)       2.37 (1.15)      3.10 (2.25)       1.49 (1.83)       3.72 (3.80)  
##   chol         367.91 (234.99)   415.33 (201.32)  352.05 (149.18)   323.31 (159.87)   444.33 (361.62)
##   albumin        3.47 (0.43)       3.75 (0.28)      3.55 (0.50)       3.60 (0.35)       3.45 (0.47)  
##   copper       128.82 (113.07)   215.33 (198.03)  158.68 (78.57)     62.22 (48.66)    106.88 (69.34) 
##   alk.phos    2482.25 (3052.94)  921.00 (196.50) 2189.02 (2243.18) 1514.78 (1481.83) 1650.38 (864.55)
##   ast          112.28 (50.94)    110.73 (30.99)   128.38 (47.39)    106.94 (53.06)    133.75 (37.69) 
##   trig         131.82 (33.73)    165.00 (64.58)   129.76 (58.95)    110.21 (48.98)    127.73 (72.11) 
##   platelet     213.44 (72.17)    289.00 (65.18)   235.71 (93.92)    264.78 (88.83)    312.41 (107.56)
##   protime       10.94 (0.80)      10.73 (0.51)     10.97 (1.07)      10.42 (0.92)      10.31 (0.53)  
##   trt = 2           7 (63.6)          0 (0.0)          8 (36.4)         78 (49.7)          9 (56.2)  
##   ascites = 1       1 (9.1)           0 (0.0)          2 (9.1)           0 (0.0)           0 (0.0)   
##   spiders = 1       2 (18.2)          0 (0.0)          2 (9.1)          31 (19.7)          5 (31.2)  
##   edema                                                                                              
##      0             16 (94.1)          3 (100.0)       17 (70.8)        200 (93.0)         19 (86.4)  
##      0.5            1 ( 5.9)          0 (  0.0)        4 (16.7)         14 ( 6.5)          3 (13.6)  
##      1              0 ( 0.0)          0 (  0.0)        3 (12.5)          1 ( 0.5)          0 ( 0.0)  
##   stage                                                                                              
##      1              2 (11.8)          0 ( 0.0)         1 ( 4.2)         17 ( 8.0)          0 ( 0.0)  
##      2              3 (17.6)          0 ( 0.0)         5 (20.8)         61 (28.6)          5 (22.7)  
##      3              5 (29.4)          2 (66.7)         9 (37.5)         92 (43.2)          8 (36.4)  
##      4              7 (41.2)          1 (33.3)         9 (37.5)         43 (20.2)          9 (40.9)  
##              Stratified by status:sex
##               2:f               p      test
##   n           137                          
##   time        1340.50 (1036.28) <0.001     
##   age           53.31 (9.63)    <0.001     
##   bili           5.97 (6.16)    <0.001     
##   chol         430.14 (294.85)   0.016     
##   albumin        3.33 (0.46)    <0.001     
##   copper       130.39 (101.92)  <0.001     
##   alk.phos    2680.93 (2762.92)  0.001     
##   ast          144.82 (60.27)   <0.001     
##   trig         142.93 (83.28)    0.007     
##   platelet     243.73 (110.52)   0.009     
##   protime       11.23 (1.04)    <0.001     
##   trt = 2          52 (50.5)     0.340     
##   ascites = 1      21 (20.4)    <0.001     
##   spiders = 1      50 (48.5)    <0.001     
##   edema                         <0.001     
##      0             99 (72.3)               
##      0.5           22 (16.1)               
##      1             16 (11.7)               
##   stage                         <0.001     
##      1              1 ( 0.8)               
##      2             18 (13.5)               
##      3             39 (29.3)               
##      4             75 (56.4)
## No spaces
print(tableOne, noSpaces = TRUE, quote = TRUE)
##                         "Stratified by status:sex"
##  ""                      "0:m"               "1:m"              "2:m"               "0:f"              
##   "n"                    "17"                "3"                "24"                "215"              
##   "time (mean (sd))"     "2462.18 (1217.33)" "1147.67 (785.78)" "1584.88 (1120.46)" "2322.95 (977.61)" 
##   "age (mean (sd))"      "55.69 (10.65)"     "42.16 (11.97)"    "57.42 (10.34)"     "49.02 (10.28)"    
##   "bili (mean (sd))"     "2.63 (2.62)"       "2.37 (1.15)"      "3.10 (2.25)"       "1.49 (1.83)"      
##   "chol (mean (sd))"     "367.91 (234.99)"   "415.33 (201.32)"  "352.05 (149.18)"   "323.31 (159.87)"  
##   "albumin (mean (sd))"  "3.47 (0.43)"       "3.75 (0.28)"      "3.55 (0.50)"       "3.60 (0.35)"      
##   "copper (mean (sd))"   "128.82 (113.07)"   "215.33 (198.03)"  "158.68 (78.57)"    "62.22 (48.66)"    
##   "alk.phos (mean (sd))" "2482.25 (3052.94)" "921.00 (196.50)"  "2189.02 (2243.18)" "1514.78 (1481.83)"
##   "ast (mean (sd))"      "112.28 (50.94)"    "110.73 (30.99)"   "128.38 (47.39)"    "106.94 (53.06)"   
##   "trig (mean (sd))"     "131.82 (33.73)"    "165.00 (64.58)"   "129.76 (58.95)"    "110.21 (48.98)"   
##   "platelet (mean (sd))" "213.44 (72.17)"    "289.00 (65.18)"   "235.71 (93.92)"    "264.78 (88.83)"   
##   "protime (mean (sd))"  "10.94 (0.80)"      "10.73 (0.51)"     "10.97 (1.07)"      "10.42 (0.92)"     
##   "trt = 2 (%)"          "7 (63.6)"          "0 (0.0)"          "8 (36.4)"          "78 (49.7)"        
##   "ascites = 1 (%)"      "1 (9.1)"           "0 (0.0)"          "2 (9.1)"           "0 (0.0)"          
##   "spiders = 1 (%)"      "2 (18.2)"          "0 (0.0)"          "2 (9.1)"           "31 (19.7)"        
##   "edema (%)"            ""                  ""                 ""                  ""                 
##   "   0"                 "16 (94.1)"         "3 (100.0)"        "17 (70.8)"         "200 (93.0)"       
##   "   0.5"               "1 (5.9)"           "0 (0.0)"          "4 (16.7)"          "14 (6.5)"         
##   "   1"                 "0 (0.0)"           "0 (0.0)"          "3 (12.5)"          "1 (0.5)"          
##   "stage (%)"            ""                  ""                 ""                  ""                 
##   "   1"                 "2 (11.8)"          "0 (0.0)"          "1 (4.2)"           "17 (8.0)"         
##   "   2"                 "3 (17.6)"          "0 (0.0)"          "5 (20.8)"          "61 (28.6)"        
##   "   3"                 "5 (29.4)"          "2 (66.7)"         "9 (37.5)"          "92 (43.2)"        
##   "   4"                 "7 (41.2)"          "1 (33.3)"         "9 (37.5)"          "43 (20.2)"        
##                         "Stratified by status:sex"
##  ""                      "1:f"              "2:f"               "p"      "test"
##   "n"                    "22"               "137"               ""       ""    
##   "time (mean (sd))"     "1600.55 (750.70)" "1340.50 (1036.28)" "<0.001" ""    
##   "age (mean (sd))"      "41.63 (5.67)"     "53.31 (9.63)"      "<0.001" ""    
##   "bili (mean (sd))"     "3.72 (3.80)"      "5.97 (6.16)"       "<0.001" ""    
##   "chol (mean (sd))"     "444.33 (361.62)"  "430.14 (294.85)"   "0.016"  ""    
##   "albumin (mean (sd))"  "3.45 (0.47)"      "3.33 (0.46)"       "<0.001" ""    
##   "copper (mean (sd))"   "106.88 (69.34)"   "130.39 (101.92)"   "<0.001" ""    
##   "alk.phos (mean (sd))" "1650.38 (864.55)" "2680.93 (2762.92)" "0.001"  ""    
##   "ast (mean (sd))"      "133.75 (37.69)"   "144.82 (60.27)"    "<0.001" ""    
##   "trig (mean (sd))"     "127.73 (72.11)"   "142.93 (83.28)"    "0.007"  ""    
##   "platelet (mean (sd))" "312.41 (107.56)"  "243.73 (110.52)"   "0.009"  ""    
##   "protime (mean (sd))"  "10.31 (0.53)"     "11.23 (1.04)"      "<0.001" ""    
##   "trt = 2 (%)"          "9 (56.2)"         "52 (50.5)"         "0.340"  ""    
##   "ascites = 1 (%)"      "0 (0.0)"          "21 (20.4)"         "<0.001" ""    
##   "spiders = 1 (%)"      "5 (31.2)"         "50 (48.5)"         "<0.001" ""    
##   "edema (%)"            ""                 ""                  "<0.001" ""    
##   "   0"                 "19 (86.4)"        "99 (72.3)"         ""       ""    
##   "   0.5"               "3 (13.6)"         "22 (16.1)"         ""       ""    
##   "   1"                 "0 (0.0)"          "16 (11.7)"         ""       ""    
##   "stage (%)"            ""                 ""                  "<0.001" ""    
##   "   1"                 "0 (0.0)"          "1 (0.8)"           ""       ""    
##   "   2"                 "5 (22.7)"         "18 (13.5)"         ""       ""    
##   "   3"                 "8 (36.4)"         "39 (29.3)"         ""       ""    
##   "   4"                 "9 (40.9)"         "75 (56.4)"         ""       ""


### Behaviors on correct data format (stratified, 3-variables (1 empty level))
## Three variables
tableOne <- CreateTableOne(vars = vars, strata = strataThreeVars, data = dataFrame)
## print method
tableOne
## Warning: no non-missing arguments to max; returning -Inf
##                       Stratified by sex:ascites:hepato
##                        m:0:0             f:0:0             m:1:0 f:1:0             m:0:1            
##   n                    15                132               0     5                 18               
##   time (mean (sd))     2412.33 (1422.19) 2375.19 (1020.62) -     1130.20 (1382.64) 1702.78 (1198.55)
##   age (mean (sd))        51.07 (12.11)     48.41 (10.22)   -       64.57 (10.52)     58.60 (9.18)   
##   bili (mean (sd))        2.24 (1.31)       1.61 (2.40)    -        7.14 (7.65)       3.37 (2.61)   
##   chol (mean (sd))      360.33 (164.98)   336.99 (158.86)  -      253.00 (86.81)    382.61 (194.31) 
##   albumin (mean (sd))     3.72 (0.44)       3.67 (0.34)    -        2.85 (0.54)       3.59 (0.34)   
##   copper (mean (sd))    166.27 (107.94)    65.56 (56.66)   -      112.40 (72.72)    142.44 (82.94)  
##   alk.phos (mean (sd)) 2839.41 (3424.63) 1634.45 (1732.65) -     1257.60 (416.42)  1822.89 (1260.72)
##   ast (mean (sd))       125.02 (43.62)    111.35 (52.10)   -      170.83 (118.75)   124.49 (49.03)  
##   trig (mean (sd))      132.20 (55.55)    110.70 (52.29)   -      138.50 (67.34)    138.00 (49.34)  
##   platelet (mean (sd))  246.57 (88.70)    287.36 (87.74)   -      192.80 (116.54)   240.94 (86.30)  
##   protime (mean (sd))    11.07 (1.19)      10.42 (0.89)    -       12.02 (1.16)      10.82 (0.63)   
##   trt = 2 (%)                6 (40.0)         59 (44.7)    -           2 (40.0)          7 (38.9)   
##   ascites = 1 (%)            0 (0.0)           0 (0.0)     -           5 (100.0)         0 (0.0)    
##   spiders = 1 (%)            1 (6.7)          21 (15.9)    -           1 (20.0)          2 (11.1)   
##   edema (%)                                                -                                        
##      0                      13 (86.7)        123 (93.2)    -           2 (40.0)         15 (83.3)   
##      0.5                     1 ( 6.7)          8 ( 6.1)    -           0 ( 0.0)          3 (16.7)   
##      1                       1 ( 6.7)          1 ( 0.8)    -           3 (60.0)          0 ( 0.0)   
##   stage (%)                                                -                                        
##      1                       3 (20.0)         13 ( 9.8)    -           0 ( 0.0)          0 ( 0.0)   
##      2                       3 (20.0)         45 (34.1)    -           0 ( 0.0)          3 (16.7)   
##      3                       7 (46.7)         59 (44.7)    -           1 (20.0)          5 (27.8)   
##      4                       2 (13.3)         15 (11.4)    -           4 (80.0)         10 (55.6)   
##                       Stratified by sex:ascites:hepato
##                        f:0:1             m:1:1            f:1:1             p      test
##   n                    123               3                 16                          
##   time (mean (sd))     1838.28 (1007.36) 1057.67 (799.01)  668.25 (805.64)  <0.001     
##   age (mean (sd))        48.71 (9.71)      67.52 (11.11)    54.92 (8.91)    <0.001     
##   bili (mean (sd))        3.97 (4.84)       3.07 (3.50)     10.97 (7.80)    <0.001     
##   chol (mean (sd))      411.14 (298.67)   197.00 (65.05)   364.50 (247.72)   0.210     
##   albumin (mean (sd))     3.43 (0.39)       2.79 (0.45)      3.02 (0.45)    <0.001     
##   copper (mean (sd))    104.11 (85.01)    165.33 (186.51)  184.13 (125.71)  <0.001     
##   alk.phos (mean (sd)) 2259.90 (2445.16)  941.00 (195.41) 2522.41 (2043.39)  0.109     
##   ast (mean (sd))       130.47 (60.16)     91.87 (58.65)   140.36 (43.22)    0.032     
##   trig (mean (sd))      127.48 (60.14)    101.50 (74.25)   193.71 (145.19)   0.001     
##   platelet (mean (sd))  253.06 (97.99)    155.33 (58.00)   197.38 (94.71)   <0.001     
##   protime (mean (sd))    10.79 (0.96)      11.80 (1.22)     11.79 (1.09)    <0.001     
##   trt = 2 (%)               72 (58.5)          2 (66.7)         6 (37.5)     NaN       
##   ascites = 1 (%)            0 (0.0)           3 (100.0)       16 (100.0)    NaN       
##   spiders = 1 (%)           53 (43.1)          1 (33.3)        11 (68.8)     NaN       
##   edema (%)                                                                  NaN       
##      0                     106 (86.2)          1 (33.3)         3 (18.8)               
##      0.5                    13 (10.6)          0 ( 0.0)         4 (25.0)               
##      1                       4 ( 3.3)          2 (66.7)         9 (56.2)               
##   stage (%)                                                                  NaN       
##      1                       0 ( 0.0)          0 (  0.0)        0 ( 0.0)               
##      2                      14 (11.4)          0 (  0.0)        2 (12.5)               
##      3                      48 (39.0)          0 (  0.0)        0 ( 0.0)               
##      4                      61 (49.6)          3 (100.0)       14 (87.5)
## summary method
summary(tableOne)
## 
##      ### Summary of continuous variables ###
## 
## sex: m
## ascites: 0
## hepato: 0
##           n miss p.miss mean     sd median  p25  p75   min   max skew kurt
## time     15    0      0 2412 1422.2   2386 1186 3608 140.0  4459  0.1 -1.3
## age      15    0      0   51   12.1     49   44   61  33.5    70  0.2 -1.0
## bili     15    0      0    2    1.3      2    2    2   0.6     6  1.7  4.4
## chol     15    0      0  360  165.0    317  250  438 168.0   660  0.9 -0.5
## albumin  15    0      0    4    0.4      4    3    4   2.6     4 -1.3  2.4
## copper   15    0      0  166  107.9    158   98  214  13.0   444  1.0  2.1
## alk.phos 15    0      0 2839 3424.6   1056  740 3471 516.0 10397  1.6  1.4
## ast      15    0      0  125   43.6    127  102  141  56.8   206  0.3 -0.3
## trig     15    0      0  132   55.5    118   86  183  55.0   219  0.2 -1.4
## platelet 15    1      7  247   88.7    214  181  329 108.0   394  0.3 -1.2
## protime  15    0      0   11    1.2     11   10   11   9.7    14  1.5  2.0
## --------------------------------------------------------------------------------------- 
## sex: f
## ascites: 0
## hepato: 0
##            n miss p.miss mean     sd median    p25  p75   min   max skew kurt
## time     132    0    0.0 2375 1020.6 2361.0 1475.0 3089 198.0  4556 0.17 -0.7
## age      132    0    0.0   48   10.2   48.0   40.7   56  28.9    75 0.27 -0.5
## bili     132    0    0.0    2    2.4    0.9    0.6    1   0.3    22 5.83 45.1
## chol     132   15   11.4  337  158.9  296.0  242.0  390 120.0  1276 2.85 12.2
## albumin  132    0    0.0    4    0.3    3.7    3.4    4   2.8     5 0.07  0.2
## copper   132    1    0.8   66   56.7   52.0   32.0   78   4.0   464 3.40 19.0
## alk.phos 132    0    0.0 1634 1732.6 1177.5  793.2 1690 369.0 12259 4.00 18.8
## ast      132    0    0.0  111   52.1   99.1   73.4  136  28.4   329 1.28  2.1
## trig     132   15   11.4  111   52.3  100.0   74.0  135  44.0   382 1.87  6.0
## platelet 132    0    0.0  287   87.7  278.0  226.5  336  71.0   514 0.27 -0.2
## protime  132    0    0.0   10    0.9   10.3    9.9   11   9.0    17 3.79 25.0
## --------------------------------------------------------------------------------------- 
## sex: m
## ascites: 1
## hepato: 0
## NULL
## --------------------------------------------------------------------------------------- 
## sex: f
## ascites: 1
## hepato: 0
##          n miss p.miss mean     sd median p25  p75 min  max skew  kurt
## time     5    0      0 1130 1382.6    388  51 2081  41 3090  0.9 -1.63
## age      5    0      0   65   10.5     66  61   71  49   77 -0.7  0.39
## bili     5    0      0    7    7.7      2   1   13   1   18  0.9 -1.80
## chol     5    0      0  253   86.8    206 200  302 175  382  1.0 -0.68
## albumin  5    0      0    3    0.5      3   3    3   2    4 -0.2  0.49
## copper   5    0      0  112   72.7    108  58  140  36  220  0.7 -0.07
## alk.phos 5    0      0 1258  416.4   1516 918 1523 705 1626 -0.7 -2.41
## ast      5    0      0  171  118.8    147  87  239  43  338  0.6 -0.98
## trig     5    1     20  138   67.3    128 102  164  70  229  0.9  1.02
## platelet 5    0      0  193  116.5    145 126  302  62  329  0.3 -2.55
## protime  5    0      0   12    1.2     12  12   13  10   13 -0.8 -0.29
## --------------------------------------------------------------------------------------- 
## sex: m
## ascites: 0
## hepato: 1
##           n miss p.miss mean     sd median  p25  p75   min  max skew  kurt
## time     18    0      0 1703 1198.6   1300  822 2088 533.0 4191  1.1  0.05
## age      18    0      0   59    9.2     58   51   67  44.5   75  0.2 -1.19
## bili     18    0      0    3    2.6      2    1    5   0.6    9  0.8 -0.76
## chol     18    0      0  383  194.3    361  251  427 178.0 1000  2.0  5.36
## albumin  18    0      0    4    0.3      4    3    4   3.0    4 -0.6 -0.90
## copper   18    0      0  142   82.9    114   82  197  25.0  290  0.5 -1.05
## alk.phos 18    0      0 1823 1260.7   1222 1029 2387 681.0 5719  1.9  4.47
## ast      18    0      0  124   49.0    119   84  169  57.4  222  0.5 -0.87
## trig     18    0      0  138   49.3    127   95  154  83.0  242  1.0  0.09
## platelet 18    0      0  241   86.3    250  190  299  70.0  360 -0.5 -0.74
## protime  18    0      0   11    0.6     11   10   11   9.8   12 -0.2 -0.68
## --------------------------------------------------------------------------------------- 
## sex: f
## ascites: 0
## hepato: 1
##            n miss p.miss mean     sd median  p25  p75   min   max  skew kurt
## time     123    0      0 1838 1007.4   1741 1084 2391  71.0  4523  0.71  0.2
## age      123    0      0   49    9.7     49   41   56  26.3    69 -0.06 -0.7
## bili     123    0      0    4    4.8      2    1    5   0.4    28  2.64  8.2
## chol     123   10      8  411  298.7    322  260  408 149.0  1775  3.09  9.8
## albumin  123    0      0    3    0.4      3    3    4   2.0     4 -0.62  1.6
## copper   123    0      0  104   85.0     76   50  126  11.0   588  2.47  9.2
## alk.phos 123    0      0 2260 2445.2   1428  958 2280 289.0 13862  2.68  7.4
## ast      123    0      0  130   60.2    121   90  159  26.4   457  1.76  6.5
## trig     123   11      9  127   60.1    108   90  150  33.0   322  1.40  2.0
## platelet 123    3      2  253   98.0    239  184  306  79.0   563  0.71  0.7
## protime  123    0      0   11    1.0     11   10   12   9.2    13  0.65 -0.3
## --------------------------------------------------------------------------------------- 
## sex: m
## ascites: 1
## hepato: 1
##          n miss p.miss mean    sd median p25  p75   min  max  skew kurt
## time     3    0      0 1058 799.0   1217 704 1491 191.0 1765 -0.86  NaN
## age      3    0      0   68  11.1     68  62   73  56.2   78 -0.16  NaN
## bili     3    0      0    3   3.5      1   1    4   0.8    7  1.69  NaN
## chol     3    1     33  197  65.1    197 174  220 151.0  243   NaN  NaN
## albumin  3    0      0    3   0.5      3   3    3   2.3    3 -1.71  NaN
## copper   3    0      0  165 186.5     73  58  226  43.0  380  1.68  NaN
## alk.phos 3    0      0  941 195.4    983 856 1048 728.0 1112 -0.92  NaN
## ast      3    0      0   92  58.7     71  59  115  46.5  158  1.40  NaN
## trig     3    1     33  102  74.2    102  75  128  49.0  154   NaN  NaN
## platelet 3    0      0  155  58.0    156 126  184  97.0  213 -0.05  NaN
## protime  3    0      0   12   1.2     11  11   12  11.0   13  1.68  NaN
## --------------------------------------------------------------------------------------- 
## sex: f
## ascites: 1
## hepato: 1
##           n miss p.miss mean     sd median  p25  p75 min  max skew kurt
## time     16    0      0  668  805.6    341  207  916  77 3222 2.39  6.6
## age      16    0      0   55    8.9     55   48   61  39   71 0.05 -0.5
## bili     16    0      0   11    7.8     11    4   17   1   24 0.18 -1.4
## chol     16    2     12  364  247.7    278  222  382 175 1092 2.30  5.7
## albumin  16    0      0    3    0.5      3    3    3   2    4 0.26 -0.6
## copper   16    1      6  184  125.7    182  130  215  16  558 1.80  5.5
## alk.phos 16    0      0 2522 2043.4   1776 1070 3708 559 6931 1.16  0.1
## ast      16    0      0  140   43.2    136  105  177  74  227 0.29 -0.6
## trig     16    2     12  194  145.2    162  118  188  68  598 2.18  4.5
## platelet 16    0      0  197   94.7    178  138  224  80  401 1.19  1.0
## protime  16    0      0   12    1.1     12   11   12  11   15 2.20  6.1
## 
## p-values
##            pNormal pNonNormal
## time     2.212e-09  3.079e-09
## age      4.535e-07  2.860e-05
## bili     3.761e-15  1.059e-13
## chol     2.101e-01  7.850e-02
## albumin  5.323e-15  8.993e-11
## copper   4.615e-10  4.233e-10
## alk.phos 1.087e-01  7.650e-02
## ast      3.181e-02  2.190e-02
## trig     6.931e-04  8.213e-03
## platelet 2.232e-04  1.645e-04
## protime  1.554e-08  2.096e-08
## 
## =======================================================================================
## 
##      ### Summary of categorical variables ### 
## 
## sex: m
## ascites: 0
## hepato: 0
##      var  n miss p.miss level freq percent cum.percent
##      trt 15    0    0.0     1    9    60.0        60.0
##                             2    6    40.0       100.0
##                                                       
##  ascites 15    0    0.0     0   15   100.0       100.0
##                             1    0     0.0       100.0
##                                                       
##  spiders 15    0    0.0     0   14    93.3        93.3
##                             1    1     6.7       100.0
##                                                       
##    edema 15    0    0.0     0   13    86.7        86.7
##                           0.5    1     6.7        93.3
##                             1    1     6.7       100.0
##                                                       
##    stage 15    0    0.0     1    3    20.0        20.0
##                             2    3    20.0        40.0
##                             3    7    46.7        86.7
##                             4    2    13.3       100.0
##                                                       
## --------------------------------------------------------------------------------------- 
## sex: f
## ascites: 0
## hepato: 0
##      var   n miss p.miss level freq percent cum.percent
##      trt 132    0    0.0     1   73    55.3        55.3
##                              2   59    44.7       100.0
##                                                        
##  ascites 132    0    0.0     0  132   100.0       100.0
##                              1    0     0.0       100.0
##                                                        
##  spiders 132    0    0.0     0  111    84.1        84.1
##                              1   21    15.9       100.0
##                                                        
##    edema 132    0    0.0     0  123    93.2        93.2
##                            0.5    8     6.1        99.2
##                              1    1     0.8       100.0
##                                                        
##    stage 132    0    0.0     1   13     9.8         9.8
##                              2   45    34.1        43.9
##                              3   59    44.7        88.6
##                              4   15    11.4       100.0
##                                                        
## --------------------------------------------------------------------------------------- 
## sex: m
## ascites: 1
## hepato: 0
## NULL
## --------------------------------------------------------------------------------------- 
## sex: f
## ascites: 1
## hepato: 0
##      var n miss p.miss level freq percent cum.percent
##      trt 5    0    0.0     1    3    60.0        60.0
##                            2    2    40.0       100.0
##                                                      
##  ascites 5    0    0.0     0    0     0.0         0.0
##                            1    5   100.0       100.0
##                                                      
##  spiders 5    0    0.0     0    4    80.0        80.0
##                            1    1    20.0       100.0
##                                                      
##    edema 5    0    0.0     0    2    40.0        40.0
##                          0.5    0     0.0        40.0
##                            1    3    60.0       100.0
##                                                      
##    stage 5    0    0.0     1    0     0.0         0.0
##                            2    0     0.0         0.0
##                            3    1    20.0        20.0
##                            4    4    80.0       100.0
##                                                      
## --------------------------------------------------------------------------------------- 
## sex: m
## ascites: 0
## hepato: 1
##      var  n miss p.miss level freq percent cum.percent
##      trt 18    0    0.0     1   11    61.1        61.1
##                             2    7    38.9       100.0
##                                                       
##  ascites 18    0    0.0     0   18   100.0       100.0
##                             1    0     0.0       100.0
##                                                       
##  spiders 18    0    0.0     0   16    88.9        88.9
##                             1    2    11.1       100.0
##                                                       
##    edema 18    0    0.0     0   15    83.3        83.3
##                           0.5    3    16.7       100.0
##                             1    0     0.0       100.0
##                                                       
##    stage 18    0    0.0     1    0     0.0         0.0
##                             2    3    16.7        16.7
##                             3    5    27.8        44.4
##                             4   10    55.6       100.0
##                                                       
## --------------------------------------------------------------------------------------- 
## sex: f
## ascites: 0
## hepato: 1
##      var   n miss p.miss level freq percent cum.percent
##      trt 123    0    0.0     1   51    41.5        41.5
##                              2   72    58.5       100.0
##                                                        
##  ascites 123    0    0.0     0  123   100.0       100.0
##                              1    0     0.0       100.0
##                                                        
##  spiders 123    0    0.0     0   70    56.9        56.9
##                              1   53    43.1       100.0
##                                                        
##    edema 123    0    0.0     0  106    86.2        86.2
##                            0.5   13    10.6        96.7
##                              1    4     3.3       100.0
##                                                        
##    stage 123    0    0.0     1    0     0.0         0.0
##                              2   14    11.4        11.4
##                              3   48    39.0        50.4
##                              4   61    49.6       100.0
##                                                        
## --------------------------------------------------------------------------------------- 
## sex: m
## ascites: 1
## hepato: 1
##      var n miss p.miss level freq percent cum.percent
##      trt 3    0    0.0     1    1    33.3        33.3
##                            2    2    66.7       100.0
##                                                      
##  ascites 3    0    0.0     0    0     0.0         0.0
##                            1    3   100.0       100.0
##                                                      
##  spiders 3    0    0.0     0    2    66.7        66.7
##                            1    1    33.3       100.0
##                                                      
##    edema 3    0    0.0     0    1    33.3        33.3
##                          0.5    0     0.0        33.3
##                            1    2    66.7       100.0
##                                                      
##    stage 3    0    0.0     1    0     0.0         0.0
##                            2    0     0.0         0.0
##                            3    0     0.0         0.0
##                            4    3   100.0       100.0
##                                                      
## --------------------------------------------------------------------------------------- 
## sex: f
## ascites: 1
## hepato: 1
##      var  n miss p.miss level freq percent cum.percent
##      trt 16    0    0.0     1   10    62.5        62.5
##                             2    6    37.5       100.0
##                                                       
##  ascites 16    0    0.0     0    0     0.0         0.0
##                             1   16   100.0       100.0
##                                                       
##  spiders 16    0    0.0     0    5    31.2        31.2
##                             1   11    68.8       100.0
##                                                       
##    edema 16    0    0.0     0    3    18.8        18.8
##                           0.5    4    25.0        43.8
##                             1    9    56.2       100.0
##                                                       
##    stage 16    0    0.0     1    0     0.0         0.0
##                             2    2    12.5        12.5
##                             3    0     0.0        12.5
##                             4   14    87.5       100.0
##                                                       
## 
## p-values
##         pApprox    pExact
## trt         NaN 2.142e-01
## ascites     NaN 2.124e-36
## spiders     NaN        NA
## edema       NaN        NA
## stage       NaN        NA
## Five digits
summary(tableOne, digits = 5)
## 
##      ### Summary of continuous variables ###
## 
## sex: m
## ascites: 0
## hepato: 0
##           n miss p.miss      mean        sd   median      p25      p75     min       max     skew     kurt
## time     15    0 0.0000 2412.3333 1422.1935 2386.000 1186.000 3607.500 140.000  4459.000  0.11514 -1.28856
## age      15    0 0.0000   51.0658   12.1127   49.136   44.234   60.798  33.476    70.073  0.18822 -1.02481
## bili     15    0 0.0000    2.2400    1.3092    1.900    1.550    2.450   0.600     6.000  1.70918  4.35377
## chol     15    0 0.0000  360.3333  164.9847  317.000  250.500  438.000 168.000   660.000  0.86891 -0.45501
## albumin  15    0 0.0000    3.7227    0.4384    3.830    3.470    3.965   2.560     4.300 -1.26772  2.40204
## copper   15    0 0.0000  166.2667  107.9421  158.000   98.000  213.500  13.000   444.000  1.02399  2.05082
## alk.phos 15    0 0.0000 2839.4133 3424.6273 1056.000  740.000 3470.700 516.000 10396.800  1.61265  1.35674
## ast      15    0 0.0000  125.0153   43.6168  127.000  102.300  141.050  56.760   206.400  0.26480 -0.32296
## trig     15    0 0.0000  132.2000   55.5482  118.000   85.500  183.000  55.000   219.000  0.19362 -1.41698
## platelet 15    1 6.6667  246.5714   88.7041  213.500  180.750  329.250 108.000   394.000  0.25147 -1.16574
## protime  15    0 0.0000   11.0667    1.1938   10.600   10.250   11.350   9.700    14.100  1.47431  1.95643
## --------------------------------------------------------------------------------------- 
## sex: f
## ascites: 0
## hepato: 0
##            n miss   p.miss      mean         sd   median      p25      p75     min       max     skew     kurt
## time     132    0  0.00000 2375.1894 1020.61775 2361.000 1475.000 3089.000 198.000  4556.000 0.167853 -0.72608
## age      132    0  0.00000   48.4083   10.22279   47.981   40.676   56.098  28.884    75.012 0.271431 -0.54517
## bili     132    0  0.00000    1.6121    2.39898    0.900    0.600    1.425   0.300    22.500 5.826786 45.13848
## chol     132   15 11.36364  336.9915  158.86242  296.000  242.000  390.000 120.000  1276.000 2.852877 12.22718
## albumin  132    0  0.00000    3.6704    0.33816    3.660    3.440    3.875   2.750     4.640 0.074731  0.20094
## copper   132    1  0.75758   65.5573   56.66177   52.000   32.000   78.500   4.000   464.000 3.395070 18.96074
## alk.phos 132    0  0.00000 1634.4515 1732.64762 1177.500  793.250 1689.750 369.000 12258.800 3.998408 18.78644
## ast      132    0  0.00000  111.3505   52.09675   99.100   73.360  136.250  28.380   328.600 1.277914  2.09790
## trig     132   15 11.36364  110.7009   52.29018  100.000   74.000  135.000  44.000   382.000 1.874578  5.96483
## platelet 132    0  0.00000  287.3636   87.73723  278.000  226.500  336.500  71.000   514.000 0.266767 -0.16977
## protime  132    0  0.00000   10.4159    0.88627   10.300    9.900   10.700   9.000    17.100 3.790505 24.98418
## --------------------------------------------------------------------------------------- 
## sex: m
## ascites: 1
## hepato: 0
## NULL
## --------------------------------------------------------------------------------------- 
## sex: f
## ascites: 1
## hepato: 0
##          n miss p.miss     mean         sd   median     p25     p75     min      max     skew      kurt
## time     5    0      0 1130.200 1382.63578  388.000  51.000 2081.00  41.000 3090.000  0.85580 -1.625552
## age      5    0      0   64.567   10.52400   65.884  60.706   70.56  48.977   76.709 -0.65743  0.388535
## bili     5    0      0    7.140    7.65134    2.500   1.400   12.60   1.300   17.900  0.85610 -1.797767
## chol     5    0      0  253.000   86.81014  206.000 200.000  302.00 175.000  382.000  0.97898 -0.682133
## albumin  5    0      0    2.854    0.53687    2.750   2.740    3.13   2.100    3.550 -0.19680  0.485519
## copper   5    0      0  112.400   72.72414  108.000  58.000  140.00  36.000  220.000  0.71474 -0.069888
## alk.phos 5    0      0 1257.600  416.41962 1516.000 918.000 1523.00 705.000 1626.000 -0.70377 -2.413395
## ast      5    0      0  170.830  118.75143  147.250  86.800  238.70  43.400  338.000  0.57441 -0.984893
## trig     5    1     20  138.500   67.34241  127.500 101.500  164.50  70.000  229.000  0.87597  1.020728
## platelet 5    0      0  192.800  116.54484  145.000 126.000  302.00  62.000  329.000  0.31155 -2.551503
## protime  5    0      0   12.020    1.16490   12.200  11.500   12.90  10.300   13.200 -0.76406 -0.285444
## --------------------------------------------------------------------------------------- 
## sex: m
## ascites: 0
## hepato: 1
##           n miss p.miss      mean         sd   median      p25       p75    min      max     skew      kurt
## time     18    0      0 1702.7778 1198.55185 1299.500  821.750 2088.5000 533.00 4191.000  1.14049  0.052903
## age      18    0      0   58.5952    9.18409   58.261   51.305   66.6057  44.52   74.524  0.21632 -1.194823
## bili     18    0      0    3.3667    2.60903    2.300    1.250    5.2000   0.60    8.600  0.77784 -0.760092
## chol     18    0      0  382.6111  194.31180  361.000  251.250  426.7500 178.00 1000.000  1.98438  5.357124
## albumin  18    0      0    3.5906    0.33574    3.710    3.385    3.8525   3.00    4.000 -0.60837 -0.901375
## copper   18    0      0  142.4444   82.93741  114.500   81.750  197.0000  25.00  290.000  0.47972 -1.048835
## alk.phos 18    0      0 1822.8889 1260.71921 1222.500 1028.750 2387.0000 681.00 5719.000  1.92275  4.468294
## ast      18    0      0  124.4906   49.03280  118.575   84.275  168.9500  57.35  221.880  0.48276 -0.872198
## trig     18    0      0  138.0000   49.33916  127.000   95.000  153.7500  83.00  242.000  1.00071  0.085859
## platelet 18    0      0  240.9444   86.30416  250.000  189.500  298.7500  70.00  360.000 -0.47422 -0.738498
## protime  18    0      0   10.8167    0.62521   10.900   10.350   11.2750   9.80   12.000 -0.24516 -0.675953
## --------------------------------------------------------------------------------------- 
## sex: f
## ascites: 0
## hepato: 1
##            n miss p.miss      mean         sd   median      p25     p75     min       max      skew     kurt
## time     123    0 0.0000 1838.2846 1007.36324 1741.000 1083.500 2391.00  71.000  4523.000  0.708350  0.24326
## age      123    0 0.0000   48.7093    9.71164   49.339   41.380   55.63  26.278    69.347 -0.060499 -0.68836
## bili     123    0 0.0000    3.9715    4.83689    2.100    1.000    5.00   0.400    28.000  2.637238  8.21899
## chol     123   10 8.1301  411.1416  298.66715  322.000  260.000  408.00 149.000  1775.000  3.088032  9.84264
## albumin  123    0 0.0000    3.4339    0.38584    3.480    3.205    3.65   1.960     4.240 -0.624972  1.57126
## copper   123    0 0.0000  104.1057   85.01165   76.000   50.000  125.50  11.000   588.000  2.471784  9.17827
## alk.phos 123    0 0.0000 2259.9041 2445.15851 1428.000  958.000 2280.00 289.000 13862.400  2.680596  7.37586
## ast      123    0 0.0000  130.4689   60.15503  120.900   90.450  158.88  26.350   457.250  1.758908  6.53695
## trig     123   11 8.9431  127.4821   60.13543  108.500   89.500  149.75  33.000   322.000  1.399209  2.03784
## platelet 123    3 2.4390  253.0583   97.99025  239.000  184.500  306.00  79.000   563.000  0.713091  0.71525
## protime  123    0 0.0000   10.7862    0.96235   10.600   10.000   11.50   9.200    13.300  0.648440 -0.33995
## --------------------------------------------------------------------------------------- 
## sex: m
## ascites: 1
## hepato: 1
##          n miss p.miss      mean        sd   median     p25      p75     min      max      skew kurt
## time     3    0  0.000 1057.6667 799.00521 1217.000 704.000 1491.000 191.000 1765.000 -0.861681  NaN
## age      3    0  0.000   67.5227  11.11381   67.907  62.064   73.173  56.222   78.439 -0.155382  NaN
## bili     3    0  0.000    3.0667   3.50190    1.300   1.050    4.200   0.800    7.100  1.692412  NaN
## chol     3    1 33.333  197.0000  65.05382  197.000 174.000  220.000 151.000  243.000       NaN  NaN
## albumin  3    0  0.000    2.7933   0.45391    3.030   2.650    3.055   2.270    3.080 -1.708437  NaN
## copper   3    0  0.000  165.3333 186.51095   73.000  58.000  226.500  43.000  380.000  1.681773  NaN
## alk.phos 3    0  0.000  941.0000 195.41494  983.000 855.500 1047.500 728.000 1112.000 -0.922495  NaN
## ast      3    0  0.000   91.8667  58.65325   71.000  58.750  114.550  46.500  158.100  1.398308  NaN
## trig     3    1 33.333  101.5000  74.24621  101.500  75.250  127.750  49.000  154.000       NaN  NaN
## platelet 3    0  0.000  155.3333  58.00287  156.000 126.500  184.500  97.000  213.000 -0.051715  NaN
## protime  3    0  0.000   11.8000   1.21655   11.200  11.100   12.200  11.000   13.200  1.679536  NaN
## --------------------------------------------------------------------------------------- 
## sex: f
## ascites: 1
## hepato: 1
##           n miss p.miss      mean         sd   median      p25      p75     min      max     skew     kurt
## time     16    0   0.00  668.2500  805.63685  341.000  206.750  915.750  77.000 3222.000 2.389812  6.58466
## age      16    0   0.00   54.9174    8.90951   54.917   48.320   61.364  39.198   70.908 0.048155 -0.53000
## bili     16    0   0.00   10.9688    7.80425   10.600    4.000   17.250   1.200   24.500 0.177903 -1.43003
## chol     16    2  12.50  364.5000  247.72216  278.500  222.000  382.250 175.000 1092.000 2.299491  5.69894
## albumin  16    0   0.00    3.0162    0.45119    3.030    2.630    3.320   2.330    3.900 0.261500 -0.61381
## copper   16    1   6.25  184.1333  125.70650  182.000  130.500  215.000  16.000  558.000 1.797284  5.46664
## alk.phos 16    0   0.00 2522.4125 2043.38875 1775.500 1070.250 3708.050 559.000 6931.200 1.158243  0.10099
## ast      16    0   0.00  140.3644   43.21937  135.975  105.463  176.513  73.530  227.040 0.288487 -0.64845
## trig     16    2  12.50  193.7143  145.18870  161.500  118.000  188.000  68.000  598.000 2.184143  4.54837
## platelet 16    0   0.00  197.3750   94.70648  178.000  138.500  224.000  80.000  401.000 1.194066  0.96941
## protime  16    0   0.00   11.7875    1.09354   11.600   11.075   12.025  10.600   15.200 2.200526  6.14523
## 
## p-values
##            pNormal pNonNormal
## time     2.212e-09  3.079e-09
## age      4.535e-07  2.860e-05
## bili     3.761e-15  1.059e-13
## chol     2.101e-01  7.850e-02
## albumin  5.323e-15  8.993e-11
## copper   4.615e-10  4.233e-10
## alk.phos 1.087e-01  7.650e-02
## ast      3.181e-02  2.190e-02
## trig     6.931e-04  8.213e-03
## platelet 2.232e-04  1.645e-04
## protime  1.554e-08  2.096e-08
## 
## =======================================================================================
## 
##      ### Summary of categorical variables ### 
## 
## sex: m
## ascites: 0
## hepato: 0
##      var  n miss  p.miss level freq   percent cum.percent
##      trt 15    0 0.00000     1    9  60.00000    60.00000
##                              2    6  40.00000   100.00000
##                                                          
##  ascites 15    0 0.00000     0   15 100.00000   100.00000
##                              1    0   0.00000   100.00000
##                                                          
##  spiders 15    0 0.00000     0   14  93.33333    93.33333
##                              1    1   6.66667   100.00000
##                                                          
##    edema 15    0 0.00000     0   13  86.66667    86.66667
##                            0.5    1   6.66667    93.33333
##                              1    1   6.66667   100.00000
##                                                          
##    stage 15    0 0.00000     1    3  20.00000    20.00000
##                              2    3  20.00000    40.00000
##                              3    7  46.66667    86.66667
##                              4    2  13.33333   100.00000
##                                                          
## --------------------------------------------------------------------------------------- 
## sex: f
## ascites: 0
## hepato: 0
##      var   n miss  p.miss level freq   percent cum.percent
##      trt 132    0 0.00000     1   73  55.30303    55.30303
##                               2   59  44.69697   100.00000
##                                                           
##  ascites 132    0 0.00000     0  132 100.00000   100.00000
##                               1    0   0.00000   100.00000
##                                                           
##  spiders 132    0 0.00000     0  111  84.09091    84.09091
##                               1   21  15.90909   100.00000
##                                                           
##    edema 132    0 0.00000     0  123  93.18182    93.18182
##                             0.5    8   6.06061    99.24242
##                               1    1   0.75758   100.00000
##                                                           
##    stage 132    0 0.00000     1   13   9.84848     9.84848
##                               2   45  34.09091    43.93939
##                               3   59  44.69697    88.63636
##                               4   15  11.36364   100.00000
##                                                           
## --------------------------------------------------------------------------------------- 
## sex: m
## ascites: 1
## hepato: 0
## NULL
## --------------------------------------------------------------------------------------- 
## sex: f
## ascites: 1
## hepato: 0
##      var n miss  p.miss level freq   percent cum.percent
##      trt 5    0 0.00000     1    3  60.00000    60.00000
##                             2    2  40.00000   100.00000
##                                                         
##  ascites 5    0 0.00000     0    0   0.00000     0.00000
##                             1    5 100.00000   100.00000
##                                                         
##  spiders 5    0 0.00000     0    4  80.00000    80.00000
##                             1    1  20.00000   100.00000
##                                                         
##    edema 5    0 0.00000     0    2  40.00000    40.00000
##                           0.5    0   0.00000    40.00000
##                             1    3  60.00000   100.00000
##                                                         
##    stage 5    0 0.00000     1    0   0.00000     0.00000
##                             2    0   0.00000     0.00000
##                             3    1  20.00000    20.00000
##                             4    4  80.00000   100.00000
##                                                         
## --------------------------------------------------------------------------------------- 
## sex: m
## ascites: 0
## hepato: 1
##      var  n miss  p.miss level freq   percent cum.percent
##      trt 18    0 0.00000     1   11  61.11111    61.11111
##                              2    7  38.88889   100.00000
##                                                          
##  ascites 18    0 0.00000     0   18 100.00000   100.00000
##                              1    0   0.00000   100.00000
##                                                          
##  spiders 18    0 0.00000     0   16  88.88889    88.88889
##                              1    2  11.11111   100.00000
##                                                          
##    edema 18    0 0.00000     0   15  83.33333    83.33333
##                            0.5    3  16.66667   100.00000
##                              1    0   0.00000   100.00000
##                                                          
##    stage 18    0 0.00000     1    0   0.00000     0.00000
##                              2    3  16.66667    16.66667
##                              3    5  27.77778    44.44444
##                              4   10  55.55556   100.00000
##                                                          
## --------------------------------------------------------------------------------------- 
## sex: f
## ascites: 0
## hepato: 1
##      var   n miss  p.miss level freq   percent cum.percent
##      trt 123    0 0.00000     1   51  41.46341    41.46341
##                               2   72  58.53659   100.00000
##                                                           
##  ascites 123    0 0.00000     0  123 100.00000   100.00000
##                               1    0   0.00000   100.00000
##                                                           
##  spiders 123    0 0.00000     0   70  56.91057    56.91057
##                               1   53  43.08943   100.00000
##                                                           
##    edema 123    0 0.00000     0  106  86.17886    86.17886
##                             0.5   13  10.56911    96.74797
##                               1    4   3.25203   100.00000
##                                                           
##    stage 123    0 0.00000     1    0   0.00000     0.00000
##                               2   14  11.38211    11.38211
##                               3   48  39.02439    50.40650
##                               4   61  49.59350   100.00000
##                                                           
## --------------------------------------------------------------------------------------- 
## sex: m
## ascites: 1
## hepato: 1
##      var n miss  p.miss level freq   percent cum.percent
##      trt 3    0 0.00000     1    1  33.33333    33.33333
##                             2    2  66.66667   100.00000
##                                                         
##  ascites 3    0 0.00000     0    0   0.00000     0.00000
##                             1    3 100.00000   100.00000
##                                                         
##  spiders 3    0 0.00000     0    2  66.66667    66.66667
##                             1    1  33.33333   100.00000
##                                                         
##    edema 3    0 0.00000     0    1  33.33333    33.33333
##                           0.5    0   0.00000    33.33333
##                             1    2  66.66667   100.00000
##                                                         
##    stage 3    0 0.00000     1    0   0.00000     0.00000
##                             2    0   0.00000     0.00000
##                             3    0   0.00000     0.00000
##                             4    3 100.00000   100.00000
##                                                         
## --------------------------------------------------------------------------------------- 
## sex: f
## ascites: 1
## hepato: 1
##      var  n miss  p.miss level freq   percent cum.percent
##      trt 16    0 0.00000     1   10  62.50000    62.50000
##                              2    6  37.50000   100.00000
##                                                          
##  ascites 16    0 0.00000     0    0   0.00000     0.00000
##                              1   16 100.00000   100.00000
##                                                          
##  spiders 16    0 0.00000     0    5  31.25000    31.25000
##                              1   11  68.75000   100.00000
##                                                          
##    edema 16    0 0.00000     0    3  18.75000    18.75000
##                            0.5    4  25.00000    43.75000
##                              1    9  56.25000   100.00000
##                                                          
##    stage 16    0 0.00000     1    0   0.00000     0.00000
##                              2    2  12.50000    12.50000
##                              3    0   0.00000    12.50000
##                              4   14  87.50000   100.00000
##                                                          
## 
## p-values
##         pApprox    pExact
## trt         NaN 2.142e-01
## ascites     NaN 2.124e-36
## spiders     NaN        NA
## edema       NaN        NA
## stage       NaN        NA
## print method by default
print(tableOne)
## Warning: no non-missing arguments to max; returning -Inf
##                       Stratified by sex:ascites:hepato
##                        m:0:0             f:0:0             m:1:0 f:1:0             m:0:1            
##   n                    15                132               0     5                 18               
##   time (mean (sd))     2412.33 (1422.19) 2375.19 (1020.62) -     1130.20 (1382.64) 1702.78 (1198.55)
##   age (mean (sd))        51.07 (12.11)     48.41 (10.22)   -       64.57 (10.52)     58.60 (9.18)   
##   bili (mean (sd))        2.24 (1.31)       1.61 (2.40)    -        7.14 (7.65)       3.37 (2.61)   
##   chol (mean (sd))      360.33 (164.98)   336.99 (158.86)  -      253.00 (86.81)    382.61 (194.31) 
##   albumin (mean (sd))     3.72 (0.44)       3.67 (0.34)    -        2.85 (0.54)       3.59 (0.34)   
##   copper (mean (sd))    166.27 (107.94)    65.56 (56.66)   -      112.40 (72.72)    142.44 (82.94)  
##   alk.phos (mean (sd)) 2839.41 (3424.63) 1634.45 (1732.65) -     1257.60 (416.42)  1822.89 (1260.72)
##   ast (mean (sd))       125.02 (43.62)    111.35 (52.10)   -      170.83 (118.75)   124.49 (49.03)  
##   trig (mean (sd))      132.20 (55.55)    110.70 (52.29)   -      138.50 (67.34)    138.00 (49.34)  
##   platelet (mean (sd))  246.57 (88.70)    287.36 (87.74)   -      192.80 (116.54)   240.94 (86.30)  
##   protime (mean (sd))    11.07 (1.19)      10.42 (0.89)    -       12.02 (1.16)      10.82 (0.63)   
##   trt = 2 (%)                6 (40.0)         59 (44.7)    -           2 (40.0)          7 (38.9)   
##   ascites = 1 (%)            0 (0.0)           0 (0.0)     -           5 (100.0)         0 (0.0)    
##   spiders = 1 (%)            1 (6.7)          21 (15.9)    -           1 (20.0)          2 (11.1)   
##   edema (%)                                                -                                        
##      0                      13 (86.7)        123 (93.2)    -           2 (40.0)         15 (83.3)   
##      0.5                     1 ( 6.7)          8 ( 6.1)    -           0 ( 0.0)          3 (16.7)   
##      1                       1 ( 6.7)          1 ( 0.8)    -           3 (60.0)          0 ( 0.0)   
##   stage (%)                                                -                                        
##      1                       3 (20.0)         13 ( 9.8)    -           0 ( 0.0)          0 ( 0.0)   
##      2                       3 (20.0)         45 (34.1)    -           0 ( 0.0)          3 (16.7)   
##      3                       7 (46.7)         59 (44.7)    -           1 (20.0)          5 (27.8)   
##      4                       2 (13.3)         15 (11.4)    -           4 (80.0)         10 (55.6)   
##                       Stratified by sex:ascites:hepato
##                        f:0:1             m:1:1            f:1:1             p      test
##   n                    123               3                 16                          
##   time (mean (sd))     1838.28 (1007.36) 1057.67 (799.01)  668.25 (805.64)  <0.001     
##   age (mean (sd))        48.71 (9.71)      67.52 (11.11)    54.92 (8.91)    <0.001     
##   bili (mean (sd))        3.97 (4.84)       3.07 (3.50)     10.97 (7.80)    <0.001     
##   chol (mean (sd))      411.14 (298.67)   197.00 (65.05)   364.50 (247.72)   0.210     
##   albumin (mean (sd))     3.43 (0.39)       2.79 (0.45)      3.02 (0.45)    <0.001     
##   copper (mean (sd))    104.11 (85.01)    165.33 (186.51)  184.13 (125.71)  <0.001     
##   alk.phos (mean (sd)) 2259.90 (2445.16)  941.00 (195.41) 2522.41 (2043.39)  0.109     
##   ast (mean (sd))       130.47 (60.16)     91.87 (58.65)   140.36 (43.22)    0.032     
##   trig (mean (sd))      127.48 (60.14)    101.50 (74.25)   193.71 (145.19)   0.001     
##   platelet (mean (sd))  253.06 (97.99)    155.33 (58.00)   197.38 (94.71)   <0.001     
##   protime (mean (sd))    10.79 (0.96)      11.80 (1.22)     11.79 (1.09)    <0.001     
##   trt = 2 (%)               72 (58.5)          2 (66.7)         6 (37.5)     NaN       
##   ascites = 1 (%)            0 (0.0)           3 (100.0)       16 (100.0)    NaN       
##   spiders = 1 (%)           53 (43.1)          1 (33.3)        11 (68.8)     NaN       
##   edema (%)                                                                  NaN       
##      0                     106 (86.2)          1 (33.3)         3 (18.8)               
##      0.5                    13 (10.6)          0 ( 0.0)         4 (25.0)               
##      1                       4 ( 3.3)          2 (66.7)         9 (56.2)               
##   stage (%)                                                                  NaN       
##      1                       0 ( 0.0)          0 (  0.0)        0 ( 0.0)               
##      2                      14 (11.4)          0 (  0.0)        2 (12.5)               
##      3                      48 (39.0)          0 (  0.0)        0 ( 0.0)               
##      4                      61 (49.6)          3 (100.0)       14 (87.5)
## Five digits
print(tableOne, digits = 5)
## Warning: no non-missing arguments to max; returning -Inf
##                       Stratified by sex:ascites:hepato
##                        m:0:0             f:0:0             m:1:0 f:1:0             m:0:1            
##   n                    15                132               0     5                 18               
##   time (mean (sd))     2412.33 (1422.19) 2375.19 (1020.62) -     1130.20 (1382.64) 1702.78 (1198.55)
##   age (mean (sd))        51.07 (12.11)     48.41 (10.22)   -       64.57 (10.52)     58.60 (9.18)   
##   bili (mean (sd))        2.24 (1.31)       1.61 (2.40)    -        7.14 (7.65)       3.37 (2.61)   
##   chol (mean (sd))      360.33 (164.98)   336.99 (158.86)  -      253.00 (86.81)    382.61 (194.31) 
##   albumin (mean (sd))     3.72 (0.44)       3.67 (0.34)    -        2.85 (0.54)       3.59 (0.34)   
##   copper (mean (sd))    166.27 (107.94)    65.56 (56.66)   -      112.40 (72.72)    142.44 (82.94)  
##   alk.phos (mean (sd)) 2839.41 (3424.63) 1634.45 (1732.65) -     1257.60 (416.42)  1822.89 (1260.72)
##   ast (mean (sd))       125.02 (43.62)    111.35 (52.10)   -      170.83 (118.75)   124.49 (49.03)  
##   trig (mean (sd))      132.20 (55.55)    110.70 (52.29)   -      138.50 (67.34)    138.00 (49.34)  
##   platelet (mean (sd))  246.57 (88.70)    287.36 (87.74)   -      192.80 (116.54)   240.94 (86.30)  
##   protime (mean (sd))    11.07 (1.19)      10.42 (0.89)    -       12.02 (1.16)      10.82 (0.63)   
##   trt = 2 (%)                6 (40.0)         59 (44.7)    -           2 (40.0)          7 (38.9)   
##   ascites = 1 (%)            0 (0.0)           0 (0.0)     -           5 (100.0)         0 (0.0)    
##   spiders = 1 (%)            1 (6.7)          21 (15.9)    -           1 (20.0)          2 (11.1)   
##   edema (%)                                                -                                        
##      0                      13 (86.7)        123 (93.2)    -           2 (40.0)         15 (83.3)   
##      0.5                     1 ( 6.7)          8 ( 6.1)    -           0 ( 0.0)          3 (16.7)   
##      1                       1 ( 6.7)          1 ( 0.8)    -           3 (60.0)          0 ( 0.0)   
##   stage (%)                                                -                                        
##      1                       3 (20.0)         13 ( 9.8)    -           0 ( 0.0)          0 ( 0.0)   
##      2                       3 (20.0)         45 (34.1)    -           0 ( 0.0)          3 (16.7)   
##      3                       7 (46.7)         59 (44.7)    -           1 (20.0)          5 (27.8)   
##      4                       2 (13.3)         15 (11.4)    -           4 (80.0)         10 (55.6)   
##                       Stratified by sex:ascites:hepato
##                        f:0:1             m:1:1            f:1:1             p      test
##   n                    123               3                 16                          
##   time (mean (sd))     1838.28 (1007.36) 1057.67 (799.01)  668.25 (805.64)  <0.001     
##   age (mean (sd))        48.71 (9.71)      67.52 (11.11)    54.92 (8.91)    <0.001     
##   bili (mean (sd))        3.97 (4.84)       3.07 (3.50)     10.97 (7.80)    <0.001     
##   chol (mean (sd))      411.14 (298.67)   197.00 (65.05)   364.50 (247.72)   0.210     
##   albumin (mean (sd))     3.43 (0.39)       2.79 (0.45)      3.02 (0.45)    <0.001     
##   copper (mean (sd))    104.11 (85.01)    165.33 (186.51)  184.13 (125.71)  <0.001     
##   alk.phos (mean (sd)) 2259.90 (2445.16)  941.00 (195.41) 2522.41 (2043.39)  0.109     
##   ast (mean (sd))       130.47 (60.16)     91.87 (58.65)   140.36 (43.22)    0.032     
##   trig (mean (sd))      127.48 (60.14)    101.50 (74.25)   193.71 (145.19)   0.001     
##   platelet (mean (sd))  253.06 (97.99)    155.33 (58.00)   197.38 (94.71)   <0.001     
##   protime (mean (sd))    10.79 (0.96)      11.80 (1.22)     11.79 (1.09)    <0.001     
##   trt = 2 (%)               72 (58.5)          2 (66.7)         6 (37.5)     NaN       
##   ascites = 1 (%)            0 (0.0)           3 (100.0)       16 (100.0)    NaN       
##   spiders = 1 (%)           53 (43.1)          1 (33.3)        11 (68.8)     NaN       
##   edema (%)                                                                  NaN       
##      0                     106 (86.2)          1 (33.3)         3 (18.8)               
##      0.5                    13 (10.6)          0 ( 0.0)         4 (25.0)               
##      1                       4 ( 3.3)          2 (66.7)         9 (56.2)               
##   stage (%)                                                                  NaN       
##      1                       0 ( 0.0)          0 (  0.0)        0 ( 0.0)               
##      2                      14 (11.4)          0 (  0.0)        2 (12.5)               
##      3                      48 (39.0)          0 (  0.0)        0 ( 0.0)               
##      4                      61 (49.6)          3 (100.0)       14 (87.5)
## All nonnormal
print(tableOne, nonnormal = TRUE)
## Warning: no non-missing arguments to max; returning -Inf
##                          Stratified by sex:ascites:hepato
##                           m:0:0                      f:0:0                      m:1:0 f:1:0                    
##   n                       15                         132                        0      5                       
##   time (median [IQR])     2386.00 [1186.00, 3607.50] 2361.00 [1475.00, 3089.00] -      388.00 [51.00, 2081.00] 
##   age (median [IQR])        49.14 [44.23, 60.80]       47.98 [40.68, 56.10]     -       65.88 [60.71, 70.56]   
##   bili (median [IQR])        1.90 [1.55, 2.45]          0.90 [0.60, 1.42]       -        2.50 [1.40, 12.60]    
##   chol (median [IQR])      317.00 [250.50, 438.00]    296.00 [242.00, 390.00]   -      206.00 [200.00, 302.00] 
##   albumin (median [IQR])     3.83 [3.47, 3.96]          3.66 [3.44, 3.88]       -        2.75 [2.74, 3.13]     
##   copper (median [IQR])    158.00 [98.00, 213.50]      52.00 [32.00, 78.50]     -      108.00 [58.00, 140.00]  
##   alk.phos (median [IQR]) 1056.00 [740.00, 3470.70]  1177.50 [793.25, 1689.75]  -     1516.00 [918.00, 1523.00]
##   ast (median [IQR])       127.00 [102.30, 141.05]     99.10 [73.36, 136.25]    -      147.25 [86.80, 238.70]  
##   trig (median [IQR])      118.00 [85.50, 183.00]     100.00 [74.00, 135.00]    -      127.50 [101.50, 164.50] 
##   platelet (median [IQR])  213.50 [180.75, 329.25]    278.00 [226.50, 336.50]   -      145.00 [126.00, 302.00] 
##   protime (median [IQR])    10.60 [10.25, 11.35]       10.30 [9.90, 10.70]      -       12.20 [11.50, 12.90]   
##   trt = 2 (%)                   6 (40.0)                  59 (44.7)             -           2 (40.0)           
##   ascites = 1 (%)               0 (0.0)                    0 (0.0)              -           5 (100.0)          
##   spiders = 1 (%)               1 (6.7)                   21 (15.9)             -           1 (20.0)           
##   edema (%)                                                                     -                              
##      0                         13 (86.7)                 123 (93.2)             -           2 (40.0)           
##      0.5                        1 ( 6.7)                   8 ( 6.1)             -           0 ( 0.0)           
##      1                          1 ( 6.7)                   1 ( 0.8)             -           3 (60.0)           
##   stage (%)                                                                     -                              
##      1                          3 (20.0)                  13 ( 9.8)             -           0 ( 0.0)           
##      2                          3 (20.0)                  45 (34.1)             -           0 ( 0.0)           
##      3                          7 (46.7)                  59 (44.7)             -           1 (20.0)           
##      4                          2 (13.3)                  15 (11.4)             -           4 (80.0)           
##                          Stratified by sex:ascites:hepato
##                           m:0:1                      f:0:1                      m:1:1                    
##   n                       18                         123                        3                        
##   time (median [IQR])     1299.50 [821.75, 2088.50]  1741.00 [1083.50, 2391.00] 1217.00 [704.00, 1491.00]
##   age (median [IQR])        58.26 [51.30, 66.61]       49.34 [41.38, 55.63]       67.91 [62.06, 73.17]   
##   bili (median [IQR])        2.30 [1.25, 5.20]          2.10 [1.00, 5.00]          1.30 [1.05, 4.20]     
##   chol (median [IQR])      361.00 [251.25, 426.75]    322.00 [260.00, 408.00]    197.00 [174.00, 220.00] 
##   albumin (median [IQR])     3.71 [3.38, 3.85]          3.48 [3.21, 3.65]          3.03 [2.65, 3.05]     
##   copper (median [IQR])    114.50 [81.75, 197.00]      76.00 [50.00, 125.50]      73.00 [58.00, 226.50]  
##   alk.phos (median [IQR]) 1222.50 [1028.75, 2387.00] 1428.00 [958.00, 2280.00]   983.00 [855.50, 1047.50]
##   ast (median [IQR])       118.58 [84.28, 168.95]     120.90 [90.45, 158.88]      71.00 [58.75, 114.55]  
##   trig (median [IQR])      127.00 [95.00, 153.75]     108.50 [89.50, 149.75]     101.50 [75.25, 127.75]  
##   platelet (median [IQR])  250.00 [189.50, 298.75]    239.00 [184.50, 306.00]    156.00 [126.50, 184.50] 
##   protime (median [IQR])    10.90 [10.35, 11.28]       10.60 [10.00, 11.50]       11.20 [11.10, 12.20]   
##   trt = 2 (%)                   7 (38.9)                  72 (58.5)                   2 (66.7)           
##   ascites = 1 (%)               0 (0.0)                    0 (0.0)                    3 (100.0)          
##   spiders = 1 (%)               2 (11.1)                  53 (43.1)                   1 (33.3)           
##   edema (%)                                                                                              
##      0                         15 (83.3)                 106 (86.2)                   1 (33.3)           
##      0.5                        3 (16.7)                  13 (10.6)                   0 ( 0.0)           
##      1                          0 ( 0.0)                   4 ( 3.3)                   2 (66.7)           
##   stage (%)                                                                                              
##      1                          0 ( 0.0)                   0 ( 0.0)                   0 (  0.0)          
##      2                          3 (16.7)                  14 (11.4)                   0 (  0.0)          
##      3                          5 (27.8)                  48 (39.0)                   0 (  0.0)          
##      4                         10 (55.6)                  61 (49.6)                   3 (100.0)          
##                          Stratified by sex:ascites:hepato
##                           f:1:1                      p      test   
##   n                        16                                      
##   time (median [IQR])      341.00 [206.75, 915.75]   <0.001 nonnorm
##   age (median [IQR])        54.92 [48.32, 61.36]     <0.001 nonnorm
##   bili (median [IQR])       10.60 [4.00, 17.25]      <0.001 nonnorm
##   chol (median [IQR])      278.50 [222.00, 382.25]    0.079 nonnorm
##   albumin (median [IQR])     3.03 [2.63, 3.32]       <0.001 nonnorm
##   copper (median [IQR])    182.00 [130.50, 215.00]   <0.001 nonnorm
##   alk.phos (median [IQR]) 1775.50 [1070.25, 3708.05]  0.077 nonnorm
##   ast (median [IQR])       135.97 [105.46, 176.51]    0.022 nonnorm
##   trig (median [IQR])      161.50 [118.00, 188.00]    0.008 nonnorm
##   platelet (median [IQR])  178.00 [138.50, 224.00]   <0.001 nonnorm
##   protime (median [IQR])    11.60 [11.07, 12.03]     <0.001 nonnorm
##   trt = 2 (%)                   6 (37.5)              NaN          
##   ascites = 1 (%)              16 (100.0)             NaN          
##   spiders = 1 (%)              11 (68.8)              NaN          
##   edema (%)                                           NaN          
##      0                          3 (18.8)                           
##      0.5                        4 (25.0)                           
##      1                          9 (56.2)                           
##   stage (%)                                           NaN          
##      1                          0 ( 0.0)                           
##      2                          2 (12.5)                           
##      3                          0 ( 0.0)                           
##      4                         14 (87.5)
## quote
print(tableOne, quote = TRUE)
## Warning: no non-missing arguments to max; returning -Inf
##                         "Stratified by sex:ascites:hepato"
##  ""                      "m:0:0"             "f:0:0"             "m:1:0" "f:1:0"             "m:0:1"            
##   "n"                    "15"                "132"               "0"     "5"                 "18"               
##   "time (mean (sd))"     "2412.33 (1422.19)" "2375.19 (1020.62)" "-"     "1130.20 (1382.64)" "1702.78 (1198.55)"
##   "age (mean (sd))"      "  51.07 (12.11)"   "  48.41 (10.22)"   "-"     "  64.57 (10.52)"   "  58.60 (9.18)"   
##   "bili (mean (sd))"     "   2.24 (1.31)"    "   1.61 (2.40)"    "-"     "   7.14 (7.65)"    "   3.37 (2.61)"   
##   "chol (mean (sd))"     " 360.33 (164.98)"  " 336.99 (158.86)"  "-"     " 253.00 (86.81)"   " 382.61 (194.31)" 
##   "albumin (mean (sd))"  "   3.72 (0.44)"    "   3.67 (0.34)"    "-"     "   2.85 (0.54)"    "   3.59 (0.34)"   
##   "copper (mean (sd))"   " 166.27 (107.94)"  "  65.56 (56.66)"   "-"     " 112.40 (72.72)"   " 142.44 (82.94)"  
##   "alk.phos (mean (sd))" "2839.41 (3424.63)" "1634.45 (1732.65)" "-"     "1257.60 (416.42)"  "1822.89 (1260.72)"
##   "ast (mean (sd))"      " 125.02 (43.62)"   " 111.35 (52.10)"   "-"     " 170.83 (118.75)"  " 124.49 (49.03)"  
##   "trig (mean (sd))"     " 132.20 (55.55)"   " 110.70 (52.29)"   "-"     " 138.50 (67.34)"   " 138.00 (49.34)"  
##   "platelet (mean (sd))" " 246.57 (88.70)"   " 287.36 (87.74)"   "-"     " 192.80 (116.54)"  " 240.94 (86.30)"  
##   "protime (mean (sd))"  "  11.07 (1.19)"    "  10.42 (0.89)"    "-"     "  12.02 (1.16)"    "  10.82 (0.63)"   
##   "trt = 2 (%)"          "      6 (40.0) "   "     59 (44.7) "   "-"     "      2 (40.0) "   "      7 (38.9) "  
##   "ascites = 1 (%)"      "      0 (0.0) "    "      0 (0.0) "    "-"     "      5 (100.0) "  "      0 (0.0) "   
##   "spiders = 1 (%)"      "      1 (6.7) "    "     21 (15.9) "   "-"     "      1 (20.0) "   "      2 (11.1) "  
##   "edema (%)"            "     "             "    "              "-"     "      "            "     "            
##   "   0"                 "     13 (86.7) "   "    123 (93.2) "   "-"     "      2 (40.0) "   "     15 (83.3) "  
##   "   0.5"               "      1 ( 6.7) "   "      8 ( 6.1) "   "-"     "      0 ( 0.0) "   "      3 (16.7) "  
##   "   1"                 "      1 ( 6.7) "   "      1 ( 0.8) "   "-"     "      3 (60.0) "   "      0 ( 0.0) "  
##   "stage (%)"            "      "            "     "             "-"     "      "            "     "            
##   "   1"                 "      3 (20.0) "   "     13 ( 9.8) "   "-"     "      0 ( 0.0) "   "      0 ( 0.0) "  
##   "   2"                 "      3 (20.0) "   "     45 (34.1) "   "-"     "      0 ( 0.0) "   "      3 (16.7) "  
##   "   3"                 "      7 (46.7) "   "     59 (44.7) "   "-"     "      1 (20.0) "   "      5 (27.8) "  
##   "   4"                 "      2 (13.3) "   "     15 (11.4) "   "-"     "      4 (80.0) "   "     10 (55.6) "  
##                         "Stratified by sex:ascites:hepato"
##  ""                      "f:0:1"             "m:1:1"            "f:1:1"             "p"      "test"
##   "n"                    "123"               "3"                " 16"               ""       ""    
##   "time (mean (sd))"     "1838.28 (1007.36)" "1057.67 (799.01)" " 668.25 (805.64)"  "<0.001" ""    
##   "age (mean (sd))"      "  48.71 (9.71)"    "  67.52 (11.11)"  "  54.92 (8.91)"    "<0.001" ""    
##   "bili (mean (sd))"     "   3.97 (4.84)"    "   3.07 (3.50)"   "  10.97 (7.80)"    "<0.001" ""    
##   "chol (mean (sd))"     " 411.14 (298.67)"  " 197.00 (65.05)"  " 364.50 (247.72)"  " 0.210" ""    
##   "albumin (mean (sd))"  "   3.43 (0.39)"    "   2.79 (0.45)"   "   3.02 (0.45)"    "<0.001" ""    
##   "copper (mean (sd))"   " 104.11 (85.01)"   " 165.33 (186.51)" " 184.13 (125.71)"  "<0.001" ""    
##   "alk.phos (mean (sd))" "2259.90 (2445.16)" " 941.00 (195.41)" "2522.41 (2043.39)" " 0.109" ""    
##   "ast (mean (sd))"      " 130.47 (60.16)"   "  91.87 (58.65)"  " 140.36 (43.22)"   " 0.032" ""    
##   "trig (mean (sd))"     " 127.48 (60.14)"   " 101.50 (74.25)"  " 193.71 (145.19)"  " 0.001" ""    
##   "platelet (mean (sd))" " 253.06 (97.99)"   " 155.33 (58.00)"  " 197.38 (94.71)"   "<0.001" ""    
##   "protime (mean (sd))"  "  10.79 (0.96)"    "  11.80 (1.22)"   "  11.79 (1.09)"    "<0.001" ""    
##   "trt = 2 (%)"          "     72 (58.5) "   "      2 (66.7) "  "      6 (37.5) "   " NaN"   ""    
##   "ascites = 1 (%)"      "      0 (0.0) "    "      3 (100.0) " "     16 (100.0) "  " NaN"   ""    
##   "spiders = 1 (%)"      "     53 (43.1) "   "      1 (33.3) "  "     11 (68.8) "   " NaN"   ""    
##   "edema (%)"            "    "              "      "           "      "            " NaN"   ""    
##   "   0"                 "    106 (86.2) "   "      1 (33.3) "  "      3 (18.8) "   ""       ""    
##   "   0.5"               "     13 (10.6) "   "      0 ( 0.0) "  "      4 (25.0) "   ""       ""    
##   "   1"                 "      4 ( 3.3) "   "      2 (66.7) "  "      9 (56.2) "   ""       ""    
##   "stage (%)"            "     "             "      "           "     "             " NaN"   ""    
##   "   1"                 "      0 ( 0.0) "   "      0 (  0.0) " "      0 ( 0.0) "   ""       ""    
##   "   2"                 "     14 (11.4) "   "      0 (  0.0) " "      2 (12.5) "   ""       ""    
##   "   3"                 "     48 (39.0) "   "      0 (  0.0) " "      0 ( 0.0) "   ""       ""    
##   "   4"                 "     61 (49.6) "   "      3 (100.0) " "     14 (87.5) "   ""       ""
## Partially nonnormal
print(tableOne, nonnormal = nonNormalVars)
## Warning: no non-missing arguments to max; returning -Inf
##                          Stratified by sex:ascites:hepato
##                           m:0:0                     f:0:0                     m:1:0 f:1:0                    
##   n                       15                        132                       0     5                        
##   time (mean (sd))        2412.33 (1422.19)         2375.19 (1020.62)         -     1130.20 (1382.64)        
##   age (mean (sd))           51.07 (12.11)             48.41 (10.22)           -       64.57 (10.52)          
##   bili (median [IQR])        1.90 [1.55, 2.45]         0.90 [0.60, 1.42]      -        2.50 [1.40, 12.60]    
##   chol (median [IQR])      317.00 [250.50, 438.00]   296.00 [242.00, 390.00]  -      206.00 [200.00, 302.00] 
##   albumin (mean (sd))        3.72 (0.44)               3.67 (0.34)            -        2.85 (0.54)           
##   copper (median [IQR])    158.00 [98.00, 213.50]     52.00 [32.00, 78.50]    -      108.00 [58.00, 140.00]  
##   alk.phos (median [IQR]) 1056.00 [740.00, 3470.70] 1177.50 [793.25, 1689.75] -     1516.00 [918.00, 1523.00]
##   ast (mean (sd))          125.02 (43.62)            111.35 (52.10)           -      170.83 (118.75)         
##   trig (median [IQR])      118.00 [85.50, 183.00]    100.00 [74.00, 135.00]   -      127.50 [101.50, 164.50] 
##   platelet (mean (sd))     246.57 (88.70)            287.36 (87.74)           -      192.80 (116.54)         
##   protime (median [IQR])    10.60 [10.25, 11.35]      10.30 [9.90, 10.70]     -       12.20 [11.50, 12.90]   
##   trt = 2 (%)                   6 (40.0)                 59 (44.7)            -           2 (40.0)           
##   ascites = 1 (%)               0 (0.0)                   0 (0.0)             -           5 (100.0)          
##   spiders = 1 (%)               1 (6.7)                  21 (15.9)            -           1 (20.0)           
##   edema (%)                                                                   -                              
##      0                         13 (86.7)                123 (93.2)            -           2 (40.0)           
##      0.5                        1 ( 6.7)                  8 ( 6.1)            -           0 ( 0.0)           
##      1                          1 ( 6.7)                  1 ( 0.8)            -           3 (60.0)           
##   stage (%)                                                                   -                              
##      1                          3 (20.0)                 13 ( 9.8)            -           0 ( 0.0)           
##      2                          3 (20.0)                 45 (34.1)            -           0 ( 0.0)           
##      3                          7 (46.7)                 59 (44.7)            -           1 (20.0)           
##      4                          2 (13.3)                 15 (11.4)            -           4 (80.0)           
##                          Stratified by sex:ascites:hepato
##                           m:0:1                      f:0:1                     m:1:1                    
##   n                       18                         123                       3                        
##   time (mean (sd))        1702.78 (1198.55)          1838.28 (1007.36)         1057.67 (799.01)         
##   age (mean (sd))           58.60 (9.18)               48.71 (9.71)              67.52 (11.11)          
##   bili (median [IQR])        2.30 [1.25, 5.20]          2.10 [1.00, 5.00]         1.30 [1.05, 4.20]     
##   chol (median [IQR])      361.00 [251.25, 426.75]    322.00 [260.00, 408.00]   197.00 [174.00, 220.00] 
##   albumin (mean (sd))        3.59 (0.34)                3.43 (0.39)               2.79 (0.45)           
##   copper (median [IQR])    114.50 [81.75, 197.00]      76.00 [50.00, 125.50]     73.00 [58.00, 226.50]  
##   alk.phos (median [IQR]) 1222.50 [1028.75, 2387.00] 1428.00 [958.00, 2280.00]  983.00 [855.50, 1047.50]
##   ast (mean (sd))          124.49 (49.03)             130.47 (60.16)             91.87 (58.65)          
##   trig (median [IQR])      127.00 [95.00, 153.75]     108.50 [89.50, 149.75]    101.50 [75.25, 127.75]  
##   platelet (mean (sd))     240.94 (86.30)             253.06 (97.99)            155.33 (58.00)          
##   protime (median [IQR])    10.90 [10.35, 11.28]       10.60 [10.00, 11.50]      11.20 [11.10, 12.20]   
##   trt = 2 (%)                   7 (38.9)                  72 (58.5)                  2 (66.7)           
##   ascites = 1 (%)               0 (0.0)                    0 (0.0)                   3 (100.0)          
##   spiders = 1 (%)               2 (11.1)                  53 (43.1)                  1 (33.3)           
##   edema (%)                                                                                             
##      0                         15 (83.3)                 106 (86.2)                  1 (33.3)           
##      0.5                        3 (16.7)                  13 (10.6)                  0 ( 0.0)           
##      1                          0 ( 0.0)                   4 ( 3.3)                  2 (66.7)           
##   stage (%)                                                                                             
##      1                          0 ( 0.0)                   0 ( 0.0)                  0 (  0.0)          
##      2                          3 (16.7)                  14 (11.4)                  0 (  0.0)          
##      3                          5 (27.8)                  48 (39.0)                  0 (  0.0)          
##      4                         10 (55.6)                  61 (49.6)                  3 (100.0)          
##                          Stratified by sex:ascites:hepato
##                           f:1:1                      p      test   
##   n                        16                                      
##   time (mean (sd))         668.25 (805.64)           <0.001        
##   age (mean (sd))           54.92 (8.91)             <0.001        
##   bili (median [IQR])       10.60 [4.00, 17.25]      <0.001 nonnorm
##   chol (median [IQR])      278.50 [222.00, 382.25]    0.079 nonnorm
##   albumin (mean (sd))        3.02 (0.45)             <0.001        
##   copper (median [IQR])    182.00 [130.50, 215.00]   <0.001 nonnorm
##   alk.phos (median [IQR]) 1775.50 [1070.25, 3708.05]  0.077 nonnorm
##   ast (mean (sd))          140.36 (43.22)             0.032        
##   trig (median [IQR])      161.50 [118.00, 188.00]    0.008 nonnorm
##   platelet (mean (sd))     197.38 (94.71)            <0.001        
##   protime (median [IQR])    11.60 [11.07, 12.03]     <0.001 nonnorm
##   trt = 2 (%)                   6 (37.5)              NaN          
##   ascites = 1 (%)              16 (100.0)             NaN          
##   spiders = 1 (%)              11 (68.8)              NaN          
##   edema (%)                                           NaN          
##      0                          3 (18.8)                           
##      0.5                        4 (25.0)                           
##      1                          9 (56.2)                           
##   stage (%)                                           NaN          
##      1                          0 ( 0.0)                           
##      2                          2 (12.5)                           
##      3                          0 ( 0.0)                           
##      4                         14 (87.5)
## Partially nonnormal median [range]
print(tableOne, nonnormal = nonNormalVars, minMax = TRUE)### showAllLevels
## Warning: no non-missing arguments to max; returning -Inf
##                            Stratified by sex:ascites:hepato
##                             m:0:0                      f:0:0                      m:1:0 f:1:0                    
##   n                         15                         132                        0     5                        
##   time (mean (sd))          2412.33 (1422.19)          2375.19 (1020.62)          -     1130.20 (1382.64)        
##   age (mean (sd))             51.07 (12.11)              48.41 (10.22)            -       64.57 (10.52)          
##   bili (median [range])        1.90 [0.60, 6.00]          0.90 [0.30, 22.50]      -        2.50 [1.30, 17.90]    
##   chol (median [range])      317.00 [168.00, 660.00]    296.00 [120.00, 1276.00]  -      206.00 [175.00, 382.00] 
##   albumin (mean (sd))          3.72 (0.44)                3.67 (0.34)             -        2.85 (0.54)           
##   copper (median [range])    158.00 [13.00, 444.00]      52.00 [4.00, 464.00]     -      108.00 [36.00, 220.00]  
##   alk.phos (median [range]) 1056.00 [516.00, 10396.80] 1177.50 [369.00, 12258.80] -     1516.00 [705.00, 1626.00]
##   ast (mean (sd))            125.02 (43.62)             111.35 (52.10)            -      170.83 (118.75)         
##   trig (median [range])      118.00 [55.00, 219.00]     100.00 [44.00, 382.00]    -      127.50 [70.00, 229.00]  
##   platelet (mean (sd))       246.57 (88.70)             287.36 (87.74)            -      192.80 (116.54)         
##   protime (median [range])    10.60 [9.70, 14.10]        10.30 [9.00, 17.10]      -       12.20 [10.30, 13.20]   
##   trt = 2 (%)                     6 (40.0)                  59 (44.7)             -           2 (40.0)           
##   ascites = 1 (%)                 0 (0.0)                    0 (0.0)              -           5 (100.0)          
##   spiders = 1 (%)                 1 (6.7)                   21 (15.9)             -           1 (20.0)           
##   edema (%)                                                                       -                              
##      0                           13 (86.7)                 123 (93.2)             -           2 (40.0)           
##      0.5                          1 ( 6.7)                   8 ( 6.1)             -           0 ( 0.0)           
##      1                            1 ( 6.7)                   1 ( 0.8)             -           3 (60.0)           
##   stage (%)                                                                       -                              
##      1                            3 (20.0)                  13 ( 9.8)             -           0 ( 0.0)           
##      2                            3 (20.0)                  45 (34.1)             -           0 ( 0.0)           
##      3                            7 (46.7)                  59 (44.7)             -           1 (20.0)           
##      4                            2 (13.3)                  15 (11.4)             -           4 (80.0)           
##                            Stratified by sex:ascites:hepato
##                             m:0:1                     f:0:1                      m:1:1                    
##   n                         18                        123                        3                        
##   time (mean (sd))          1702.78 (1198.55)         1838.28 (1007.36)          1057.67 (799.01)         
##   age (mean (sd))             58.60 (9.18)              48.71 (9.71)               67.52 (11.11)          
##   bili (median [range])        2.30 [0.60, 8.60]         2.10 [0.40, 28.00]         1.30 [0.80, 7.10]     
##   chol (median [range])      361.00 [178.00, 1000.00]  322.00 [149.00, 1775.00]   197.00 [151.00, 243.00] 
##   albumin (mean (sd))          3.59 (0.34)               3.43 (0.39)                2.79 (0.45)           
##   copper (median [range])    114.50 [25.00, 290.00]     76.00 [11.00, 588.00]      73.00 [43.00, 380.00]  
##   alk.phos (median [range]) 1222.50 [681.00, 5719.00] 1428.00 [289.00, 13862.40]  983.00 [728.00, 1112.00]
##   ast (mean (sd))            124.49 (49.03)            130.47 (60.16)              91.87 (58.65)          
##   trig (median [range])      127.00 [83.00, 242.00]    108.50 [33.00, 322.00]     101.50 [49.00, 154.00]  
##   platelet (mean (sd))       240.94 (86.30)            253.06 (97.99)             155.33 (58.00)          
##   protime (median [range])    10.90 [9.80, 12.00]       10.60 [9.20, 13.30]        11.20 [11.00, 13.20]   
##   trt = 2 (%)                     7 (38.9)                 72 (58.5)                   2 (66.7)           
##   ascites = 1 (%)                 0 (0.0)                   0 (0.0)                    3 (100.0)          
##   spiders = 1 (%)                 2 (11.1)                 53 (43.1)                   1 (33.3)           
##   edema (%)                                                                                               
##      0                           15 (83.3)                106 (86.2)                   1 (33.3)           
##      0.5                          3 (16.7)                 13 (10.6)                   0 ( 0.0)           
##      1                            0 ( 0.0)                  4 ( 3.3)                   2 (66.7)           
##   stage (%)                                                                                               
##      1                            0 ( 0.0)                  0 ( 0.0)                   0 (  0.0)          
##      2                            3 (16.7)                 14 (11.4)                   0 (  0.0)          
##      3                            5 (27.8)                 48 (39.0)                   0 (  0.0)          
##      4                           10 (55.6)                 61 (49.6)                   3 (100.0)          
##                            Stratified by sex:ascites:hepato
##                             f:1:1                     p      test   
##   n                          16                                     
##   time (mean (sd))           668.25 (805.64)          <0.001        
##   age (mean (sd))             54.92 (8.91)            <0.001        
##   bili (median [range])       10.60 [1.20, 24.50]     <0.001 nonnorm
##   chol (median [range])      278.50 [175.00, 1092.00]  0.079 nonnorm
##   albumin (mean (sd))          3.02 (0.45)            <0.001        
##   copper (median [range])    182.00 [16.00, 558.00]   <0.001 nonnorm
##   alk.phos (median [range]) 1775.50 [559.00, 6931.20]  0.077 nonnorm
##   ast (mean (sd))            140.36 (43.22)            0.032        
##   trig (median [range])      161.50 [68.00, 598.00]    0.008 nonnorm
##   platelet (mean (sd))       197.38 (94.71)           <0.001        
##   protime (median [range])    11.60 [10.60, 15.20]    <0.001 nonnorm
##   trt = 2 (%)                     6 (37.5)             NaN          
##   ascites = 1 (%)                16 (100.0)            NaN          
##   spiders = 1 (%)                11 (68.8)             NaN          
##   edema (%)                                            NaN          
##      0                            3 (18.8)                          
##      0.5                          4 (25.0)                          
##      1                            9 (56.2)                          
##   stage (%)                                            NaN          
##      1                            0 ( 0.0)                          
##      2                            2 (12.5)                          
##      3                            0 ( 0.0)                          
##      4                           14 (87.5)
print(tableOne, showAllLevels = TRUE)
## Warning: no non-missing arguments to max; returning -Inf
##                       Stratified by sex:ascites:hepato
##                        level m:0:0             f:0:0             m:1:0 f:1:0             m:0:1            
##   n                          15                132               0     5                 18               
##   time (mean (sd))           2412.33 (1422.19) 2375.19 (1020.62) -     1130.20 (1382.64) 1702.78 (1198.55)
##   age (mean (sd))              51.07 (12.11)     48.41 (10.22)   -       64.57 (10.52)     58.60 (9.18)   
##   bili (mean (sd))              2.24 (1.31)       1.61 (2.40)    -        7.14 (7.65)       3.37 (2.61)   
##   chol (mean (sd))            360.33 (164.98)   336.99 (158.86)  -      253.00 (86.81)    382.61 (194.31) 
##   albumin (mean (sd))           3.72 (0.44)       3.67 (0.34)    -        2.85 (0.54)       3.59 (0.34)   
##   copper (mean (sd))          166.27 (107.94)    65.56 (56.66)   -      112.40 (72.72)    142.44 (82.94)  
##   alk.phos (mean (sd))       2839.41 (3424.63) 1634.45 (1732.65) -     1257.60 (416.42)  1822.89 (1260.72)
##   ast (mean (sd))             125.02 (43.62)    111.35 (52.10)   -      170.83 (118.75)   124.49 (49.03)  
##   trig (mean (sd))            132.20 (55.55)    110.70 (52.29)   -      138.50 (67.34)    138.00 (49.34)  
##   platelet (mean (sd))        246.57 (88.70)    287.36 (87.74)   -      192.80 (116.54)   240.94 (86.30)  
##   protime (mean (sd))          11.07 (1.19)      10.42 (0.89)    -       12.02 (1.16)      10.82 (0.63)   
##   trt (%)              1           9 (60.0)         73 (55.3)    -           3 (60.0)         11 (61.1)   
##                        2           6 (40.0)         59 (44.7)    -           2 (40.0)          7 (38.9)   
##   ascites (%)          0          15 (100.0)       132 (100.0)   -           0 (  0.0)        18 (100.0)  
##                        1           0 (  0.0)         0 (  0.0)   -           5 (100.0)         0 (  0.0)  
##   spiders (%)          0          14 (93.3)        111 (84.1)    -           4 (80.0)         16 (88.9)   
##                        1           1 ( 6.7)         21 (15.9)    -           1 (20.0)          2 (11.1)   
##   edema (%)            0          13 (86.7)        123 (93.2)    -           2 (40.0)         15 (83.3)   
##                        0.5         1 ( 6.7)          8 ( 6.1)    -           0 ( 0.0)          3 (16.7)   
##                        1           1 ( 6.7)          1 ( 0.8)    -           3 (60.0)          0 ( 0.0)   
##   stage (%)            1           3 (20.0)         13 ( 9.8)    -           0 ( 0.0)          0 ( 0.0)   
##                        2           3 (20.0)         45 (34.1)    -           0 ( 0.0)          3 (16.7)   
##                        3           7 (46.7)         59 (44.7)    -           1 (20.0)          5 (27.8)   
##                        4           2 (13.3)         15 (11.4)    -           4 (80.0)         10 (55.6)   
##                       Stratified by sex:ascites:hepato
##                        f:0:1             m:1:1            f:1:1             p      test
##   n                    123               3                 16                          
##   time (mean (sd))     1838.28 (1007.36) 1057.67 (799.01)  668.25 (805.64)  <0.001     
##   age (mean (sd))        48.71 (9.71)      67.52 (11.11)    54.92 (8.91)    <0.001     
##   bili (mean (sd))        3.97 (4.84)       3.07 (3.50)     10.97 (7.80)    <0.001     
##   chol (mean (sd))      411.14 (298.67)   197.00 (65.05)   364.50 (247.72)   0.210     
##   albumin (mean (sd))     3.43 (0.39)       2.79 (0.45)      3.02 (0.45)    <0.001     
##   copper (mean (sd))    104.11 (85.01)    165.33 (186.51)  184.13 (125.71)  <0.001     
##   alk.phos (mean (sd)) 2259.90 (2445.16)  941.00 (195.41) 2522.41 (2043.39)  0.109     
##   ast (mean (sd))       130.47 (60.16)     91.87 (58.65)   140.36 (43.22)    0.032     
##   trig (mean (sd))      127.48 (60.14)    101.50 (74.25)   193.71 (145.19)   0.001     
##   platelet (mean (sd))  253.06 (97.99)    155.33 (58.00)   197.38 (94.71)   <0.001     
##   protime (mean (sd))    10.79 (0.96)      11.80 (1.22)     11.79 (1.09)    <0.001     
##   trt (%)                   51 (41.5)          1 (33.3)        10 (62.5)     NaN       
##                             72 (58.5)          2 (66.7)         6 (37.5)               
##   ascites (%)              123 (100.0)         0 (  0.0)        0 (  0.0)    NaN       
##                              0 (  0.0)         3 (100.0)       16 (100.0)              
##   spiders (%)               70 (56.9)          2 (66.7)         5 (31.2)     NaN       
##                             53 (43.1)          1 (33.3)        11 (68.8)               
##   edema (%)                106 (86.2)          1 (33.3)         3 (18.8)     NaN       
##                             13 (10.6)          0 ( 0.0)         4 (25.0)               
##                              4 ( 3.3)          2 (66.7)         9 (56.2)               
##   stage (%)                  0 ( 0.0)          0 (  0.0)        0 ( 0.0)     NaN       
##                             14 (11.4)          0 (  0.0)        2 (12.5)               
##                             48 (39.0)          0 (  0.0)        0 ( 0.0)               
##                             61 (49.6)          3 (100.0)       14 (87.5)
## test
print(tableOne, test = FALSE)
## Warning: no non-missing arguments to max; returning -Inf
##                       Stratified by sex:ascites:hepato
##                        m:0:0             f:0:0             m:1:0 f:1:0             m:0:1            
##   n                    15                132               0     5                 18               
##   time (mean (sd))     2412.33 (1422.19) 2375.19 (1020.62) -     1130.20 (1382.64) 1702.78 (1198.55)
##   age (mean (sd))        51.07 (12.11)     48.41 (10.22)   -       64.57 (10.52)     58.60 (9.18)   
##   bili (mean (sd))        2.24 (1.31)       1.61 (2.40)    -        7.14 (7.65)       3.37 (2.61)   
##   chol (mean (sd))      360.33 (164.98)   336.99 (158.86)  -      253.00 (86.81)    382.61 (194.31) 
##   albumin (mean (sd))     3.72 (0.44)       3.67 (0.34)    -        2.85 (0.54)       3.59 (0.34)   
##   copper (mean (sd))    166.27 (107.94)    65.56 (56.66)   -      112.40 (72.72)    142.44 (82.94)  
##   alk.phos (mean (sd)) 2839.41 (3424.63) 1634.45 (1732.65) -     1257.60 (416.42)  1822.89 (1260.72)
##   ast (mean (sd))       125.02 (43.62)    111.35 (52.10)   -      170.83 (118.75)   124.49 (49.03)  
##   trig (mean (sd))      132.20 (55.55)    110.70 (52.29)   -      138.50 (67.34)    138.00 (49.34)  
##   platelet (mean (sd))  246.57 (88.70)    287.36 (87.74)   -      192.80 (116.54)   240.94 (86.30)  
##   protime (mean (sd))    11.07 (1.19)      10.42 (0.89)    -       12.02 (1.16)      10.82 (0.63)   
##   trt = 2 (%)                6 (40.0)         59 (44.7)    -           2 (40.0)          7 (38.9)   
##   ascites = 1 (%)            0 (0.0)           0 (0.0)     -           5 (100.0)         0 (0.0)    
##   spiders = 1 (%)            1 (6.7)          21 (15.9)    -           1 (20.0)          2 (11.1)   
##   edema (%)                                                -                                        
##      0                      13 (86.7)        123 (93.2)    -           2 (40.0)         15 (83.3)   
##      0.5                     1 ( 6.7)          8 ( 6.1)    -           0 ( 0.0)          3 (16.7)   
##      1                       1 ( 6.7)          1 ( 0.8)    -           3 (60.0)          0 ( 0.0)   
##   stage (%)                                                -                                        
##      1                       3 (20.0)         13 ( 9.8)    -           0 ( 0.0)          0 ( 0.0)   
##      2                       3 (20.0)         45 (34.1)    -           0 ( 0.0)          3 (16.7)   
##      3                       7 (46.7)         59 (44.7)    -           1 (20.0)          5 (27.8)   
##      4                       2 (13.3)         15 (11.4)    -           4 (80.0)         10 (55.6)   
##                       Stratified by sex:ascites:hepato
##                        f:0:1             m:1:1            f:1:1            
##   n                    123               3                 16              
##   time (mean (sd))     1838.28 (1007.36) 1057.67 (799.01)  668.25 (805.64) 
##   age (mean (sd))        48.71 (9.71)      67.52 (11.11)    54.92 (8.91)   
##   bili (mean (sd))        3.97 (4.84)       3.07 (3.50)     10.97 (7.80)   
##   chol (mean (sd))      411.14 (298.67)   197.00 (65.05)   364.50 (247.72) 
##   albumin (mean (sd))     3.43 (0.39)       2.79 (0.45)      3.02 (0.45)   
##   copper (mean (sd))    104.11 (85.01)    165.33 (186.51)  184.13 (125.71) 
##   alk.phos (mean (sd)) 2259.90 (2445.16)  941.00 (195.41) 2522.41 (2043.39)
##   ast (mean (sd))       130.47 (60.16)     91.87 (58.65)   140.36 (43.22)  
##   trig (mean (sd))      127.48 (60.14)    101.50 (74.25)   193.71 (145.19) 
##   platelet (mean (sd))  253.06 (97.99)    155.33 (58.00)   197.38 (94.71)  
##   protime (mean (sd))    10.79 (0.96)      11.80 (1.22)     11.79 (1.09)   
##   trt = 2 (%)               72 (58.5)          2 (66.7)         6 (37.5)   
##   ascites = 1 (%)            0 (0.0)           3 (100.0)       16 (100.0)  
##   spiders = 1 (%)           53 (43.1)          1 (33.3)        11 (68.8)   
##   edema (%)                                                                
##      0                     106 (86.2)          1 (33.3)         3 (18.8)   
##      0.5                    13 (10.6)          0 ( 0.0)         4 (25.0)   
##      1                       4 ( 3.3)          2 (66.7)         9 (56.2)   
##   stage (%)                                                                
##      1                       0 ( 0.0)          0 (  0.0)        0 ( 0.0)   
##      2                      14 (11.4)          0 (  0.0)        2 (12.5)   
##      3                      48 (39.0)          0 (  0.0)        0 ( 0.0)   
##      4                      61 (49.6)          3 (100.0)       14 (87.5)
## pDigits
print(tableOne, pDigits = 5)
## Warning: no non-missing arguments to max; returning -Inf
##                       Stratified by sex:ascites:hepato
##                        m:0:0             f:0:0             m:1:0 f:1:0             m:0:1            
##   n                    15                132               0     5                 18               
##   time (mean (sd))     2412.33 (1422.19) 2375.19 (1020.62) -     1130.20 (1382.64) 1702.78 (1198.55)
##   age (mean (sd))        51.07 (12.11)     48.41 (10.22)   -       64.57 (10.52)     58.60 (9.18)   
##   bili (mean (sd))        2.24 (1.31)       1.61 (2.40)    -        7.14 (7.65)       3.37 (2.61)   
##   chol (mean (sd))      360.33 (164.98)   336.99 (158.86)  -      253.00 (86.81)    382.61 (194.31) 
##   albumin (mean (sd))     3.72 (0.44)       3.67 (0.34)    -        2.85 (0.54)       3.59 (0.34)   
##   copper (mean (sd))    166.27 (107.94)    65.56 (56.66)   -      112.40 (72.72)    142.44 (82.94)  
##   alk.phos (mean (sd)) 2839.41 (3424.63) 1634.45 (1732.65) -     1257.60 (416.42)  1822.89 (1260.72)
##   ast (mean (sd))       125.02 (43.62)    111.35 (52.10)   -      170.83 (118.75)   124.49 (49.03)  
##   trig (mean (sd))      132.20 (55.55)    110.70 (52.29)   -      138.50 (67.34)    138.00 (49.34)  
##   platelet (mean (sd))  246.57 (88.70)    287.36 (87.74)   -      192.80 (116.54)   240.94 (86.30)  
##   protime (mean (sd))    11.07 (1.19)      10.42 (0.89)    -       12.02 (1.16)      10.82 (0.63)   
##   trt = 2 (%)                6 (40.0)         59 (44.7)    -           2 (40.0)          7 (38.9)   
##   ascites = 1 (%)            0 (0.0)           0 (0.0)     -           5 (100.0)         0 (0.0)    
##   spiders = 1 (%)            1 (6.7)          21 (15.9)    -           1 (20.0)          2 (11.1)   
##   edema (%)                                                -                                        
##      0                      13 (86.7)        123 (93.2)    -           2 (40.0)         15 (83.3)   
##      0.5                     1 ( 6.7)          8 ( 6.1)    -           0 ( 0.0)          3 (16.7)   
##      1                       1 ( 6.7)          1 ( 0.8)    -           3 (60.0)          0 ( 0.0)   
##   stage (%)                                                -                                        
##      1                       3 (20.0)         13 ( 9.8)    -           0 ( 0.0)          0 ( 0.0)   
##      2                       3 (20.0)         45 (34.1)    -           0 ( 0.0)          3 (16.7)   
##      3                       7 (46.7)         59 (44.7)    -           1 (20.0)          5 (27.8)   
##      4                       2 (13.3)         15 (11.4)    -           4 (80.0)         10 (55.6)   
##                       Stratified by sex:ascites:hepato
##                        f:0:1             m:1:1            f:1:1             p      test
##   n                    123               3                 16                          
##   time (mean (sd))     1838.28 (1007.36) 1057.67 (799.01)  668.25 (805.64)  <0.001     
##   age (mean (sd))        48.71 (9.71)      67.52 (11.11)    54.92 (8.91)    <0.001     
##   bili (mean (sd))        3.97 (4.84)       3.07 (3.50)     10.97 (7.80)    <0.001     
##   chol (mean (sd))      411.14 (298.67)   197.00 (65.05)   364.50 (247.72)   0.210     
##   albumin (mean (sd))     3.43 (0.39)       2.79 (0.45)      3.02 (0.45)    <0.001     
##   copper (mean (sd))    104.11 (85.01)    165.33 (186.51)  184.13 (125.71)  <0.001     
##   alk.phos (mean (sd)) 2259.90 (2445.16)  941.00 (195.41) 2522.41 (2043.39)  0.109     
##   ast (mean (sd))       130.47 (60.16)     91.87 (58.65)   140.36 (43.22)    0.032     
##   trig (mean (sd))      127.48 (60.14)    101.50 (74.25)   193.71 (145.19)   0.001     
##   platelet (mean (sd))  253.06 (97.99)    155.33 (58.00)   197.38 (94.71)   <0.001     
##   protime (mean (sd))    10.79 (0.96)      11.80 (1.22)     11.79 (1.09)    <0.001     
##   trt = 2 (%)               72 (58.5)          2 (66.7)         6 (37.5)     NaN       
##   ascites = 1 (%)            0 (0.0)           3 (100.0)       16 (100.0)    NaN       
##   spiders = 1 (%)           53 (43.1)          1 (33.3)        11 (68.8)     NaN       
##   edema (%)                                                                  NaN       
##      0                     106 (86.2)          1 (33.3)         3 (18.8)               
##      0.5                    13 (10.6)          0 ( 0.0)         4 (25.0)               
##      1                       4 ( 3.3)          2 (66.7)         9 (56.2)               
##   stage (%)                                                                  NaN       
##      1                       0 ( 0.0)          0 (  0.0)        0 ( 0.0)               
##      2                      14 (11.4)          0 (  0.0)        2 (12.5)               
##      3                      48 (39.0)          0 (  0.0)        0 ( 0.0)               
##      4                      61 (49.6)          3 (100.0)       14 (87.5)
## No explanation
print(tableOne, explain = FALSE)
## Warning: no non-missing arguments to max; returning -Inf
##              Stratified by sex:ascites:hepato
##               m:0:0             f:0:0             m:1:0 f:1:0             m:0:1             f:0:1            
##   n           15                132               0     5                 18                123              
##   time        2412.33 (1422.19) 2375.19 (1020.62) -     1130.20 (1382.64) 1702.78 (1198.55) 1838.28 (1007.36)
##   age           51.07 (12.11)     48.41 (10.22)   -       64.57 (10.52)     58.60 (9.18)      48.71 (9.71)   
##   bili           2.24 (1.31)       1.61 (2.40)    -        7.14 (7.65)       3.37 (2.61)       3.97 (4.84)   
##   chol         360.33 (164.98)   336.99 (158.86)  -      253.00 (86.81)    382.61 (194.31)   411.14 (298.67) 
##   albumin        3.72 (0.44)       3.67 (0.34)    -        2.85 (0.54)       3.59 (0.34)       3.43 (0.39)   
##   copper       166.27 (107.94)    65.56 (56.66)   -      112.40 (72.72)    142.44 (82.94)    104.11 (85.01)  
##   alk.phos    2839.41 (3424.63) 1634.45 (1732.65) -     1257.60 (416.42)  1822.89 (1260.72) 2259.90 (2445.16)
##   ast          125.02 (43.62)    111.35 (52.10)   -      170.83 (118.75)   124.49 (49.03)    130.47 (60.16)  
##   trig         132.20 (55.55)    110.70 (52.29)   -      138.50 (67.34)    138.00 (49.34)    127.48 (60.14)  
##   platelet     246.57 (88.70)    287.36 (87.74)   -      192.80 (116.54)   240.94 (86.30)    253.06 (97.99)  
##   protime       11.07 (1.19)      10.42 (0.89)    -       12.02 (1.16)      10.82 (0.63)      10.79 (0.96)   
##   trt = 2           6 (40.0)         59 (44.7)    -           2 (40.0)          7 (38.9)         72 (58.5)   
##   ascites = 1       0 (0.0)           0 (0.0)     -           5 (100.0)         0 (0.0)           0 (0.0)    
##   spiders = 1       1 (6.7)          21 (15.9)    -           1 (20.0)          2 (11.1)         53 (43.1)   
##   edema                                           -                                                          
##      0             13 (86.7)        123 (93.2)    -           2 (40.0)         15 (83.3)        106 (86.2)   
##      0.5            1 ( 6.7)          8 ( 6.1)    -           0 ( 0.0)          3 (16.7)         13 (10.6)   
##      1              1 ( 6.7)          1 ( 0.8)    -           3 (60.0)          0 ( 0.0)          4 ( 3.3)   
##   stage                                           -                                                          
##      1              3 (20.0)         13 ( 9.8)    -           0 ( 0.0)          0 ( 0.0)          0 ( 0.0)   
##      2              3 (20.0)         45 (34.1)    -           0 ( 0.0)          3 (16.7)         14 (11.4)   
##      3              7 (46.7)         59 (44.7)    -           1 (20.0)          5 (27.8)         48 (39.0)   
##      4              2 (13.3)         15 (11.4)    -           4 (80.0)         10 (55.6)         61 (49.6)   
##              Stratified by sex:ascites:hepato
##               m:1:1            f:1:1             p      test
##   n           3                 16                          
##   time        1057.67 (799.01)  668.25 (805.64)  <0.001     
##   age           67.52 (11.11)    54.92 (8.91)    <0.001     
##   bili           3.07 (3.50)     10.97 (7.80)    <0.001     
##   chol         197.00 (65.05)   364.50 (247.72)   0.210     
##   albumin        2.79 (0.45)      3.02 (0.45)    <0.001     
##   copper       165.33 (186.51)  184.13 (125.71)  <0.001     
##   alk.phos     941.00 (195.41) 2522.41 (2043.39)  0.109     
##   ast           91.87 (58.65)   140.36 (43.22)    0.032     
##   trig         101.50 (74.25)   193.71 (145.19)   0.001     
##   platelet     155.33 (58.00)   197.38 (94.71)   <0.001     
##   protime       11.80 (1.22)     11.79 (1.09)    <0.001     
##   trt = 2           2 (66.7)         6 (37.5)     NaN       
##   ascites = 1       3 (100.0)       16 (100.0)    NaN       
##   spiders = 1       1 (33.3)        11 (68.8)     NaN       
##   edema                                           NaN       
##      0              1 (33.3)         3 (18.8)               
##      0.5            0 ( 0.0)         4 (25.0)               
##      1              2 (66.7)         9 (56.2)               
##   stage                                           NaN       
##      1              0 (  0.0)        0 ( 0.0)               
##      2              0 (  0.0)        2 (12.5)               
##      3              0 (  0.0)        0 ( 0.0)               
##      4              3 (100.0)       14 (87.5)
## No spaces
print(tableOne, noSpaces = TRUE, quote = TRUE)
## Warning: no non-missing arguments to max; returning -Inf
##                         "Stratified by sex:ascites:hepato"
##  ""                      "m:0:0"             "f:0:0"             "m:1:0" "f:1:0"             "m:0:1"            
##   "n"                    "15"                "132"               "0"     "5"                 "18"               
##   "time (mean (sd))"     "2412.33 (1422.19)" "2375.19 (1020.62)" "-"     "1130.20 (1382.64)" "1702.78 (1198.55)"
##   "age (mean (sd))"      "51.07 (12.11)"     "48.41 (10.22)"     "-"     "64.57 (10.52)"     "58.60 (9.18)"     
##   "bili (mean (sd))"     "2.24 (1.31)"       "1.61 (2.40)"       "-"     "7.14 (7.65)"       "3.37 (2.61)"      
##   "chol (mean (sd))"     "360.33 (164.98)"   "336.99 (158.86)"   "-"     "253.00 (86.81)"    "382.61 (194.31)"  
##   "albumin (mean (sd))"  "3.72 (0.44)"       "3.67 (0.34)"       "-"     "2.85 (0.54)"       "3.59 (0.34)"      
##   "copper (mean (sd))"   "166.27 (107.94)"   "65.56 (56.66)"     "-"     "112.40 (72.72)"    "142.44 (82.94)"   
##   "alk.phos (mean (sd))" "2839.41 (3424.63)" "1634.45 (1732.65)" "-"     "1257.60 (416.42)"  "1822.89 (1260.72)"
##   "ast (mean (sd))"      "125.02 (43.62)"    "111.35 (52.10)"    "-"     "170.83 (118.75)"   "124.49 (49.03)"   
##   "trig (mean (sd))"     "132.20 (55.55)"    "110.70 (52.29)"    "-"     "138.50 (67.34)"    "138.00 (49.34)"   
##   "platelet (mean (sd))" "246.57 (88.70)"    "287.36 (87.74)"    "-"     "192.80 (116.54)"   "240.94 (86.30)"   
##   "protime (mean (sd))"  "11.07 (1.19)"      "10.42 (0.89)"      "-"     "12.02 (1.16)"      "10.82 (0.63)"     
##   "trt = 2 (%)"          "6 (40.0)"          "59 (44.7)"         "-"     "2 (40.0)"          "7 (38.9)"         
##   "ascites = 1 (%)"      "0 (0.0)"           "0 (0.0)"           "-"     "5 (100.0)"         "0 (0.0)"          
##   "spiders = 1 (%)"      "1 (6.7)"           "21 (15.9)"         "-"     "1 (20.0)"          "2 (11.1)"         
##   "edema (%)"            ""                  ""                  "-"     ""                  ""                 
##   "   0"                 "13 (86.7)"         "123 (93.2)"        "-"     "2 (40.0)"          "15 (83.3)"        
##   "   0.5"               "1 (6.7)"           "8 (6.1)"           "-"     "0 (0.0)"           "3 (16.7)"         
##   "   1"                 "1 (6.7)"           "1 (0.8)"           "-"     "3 (60.0)"          "0 (0.0)"          
##   "stage (%)"            ""                  ""                  "-"     ""                  ""                 
##   "   1"                 "3 (20.0)"          "13 (9.8)"          "-"     "0 (0.0)"           "0 (0.0)"          
##   "   2"                 "3 (20.0)"          "45 (34.1)"         "-"     "0 (0.0)"           "3 (16.7)"         
##   "   3"                 "7 (46.7)"          "59 (44.7)"         "-"     "1 (20.0)"          "5 (27.8)"         
##   "   4"                 "2 (13.3)"          "15 (11.4)"         "-"     "4 (80.0)"          "10 (55.6)"        
##                         "Stratified by sex:ascites:hepato"
##  ""                      "f:0:1"             "m:1:1"            "f:1:1"             "p"      "test"
##   "n"                    "123"               "3"                "16"                ""       ""    
##   "time (mean (sd))"     "1838.28 (1007.36)" "1057.67 (799.01)" "668.25 (805.64)"   "<0.001" ""    
##   "age (mean (sd))"      "48.71 (9.71)"      "67.52 (11.11)"    "54.92 (8.91)"      "<0.001" ""    
##   "bili (mean (sd))"     "3.97 (4.84)"       "3.07 (3.50)"      "10.97 (7.80)"      "<0.001" ""    
##   "chol (mean (sd))"     "411.14 (298.67)"   "197.00 (65.05)"   "364.50 (247.72)"   "0.210"  ""    
##   "albumin (mean (sd))"  "3.43 (0.39)"       "2.79 (0.45)"      "3.02 (0.45)"       "<0.001" ""    
##   "copper (mean (sd))"   "104.11 (85.01)"    "165.33 (186.51)"  "184.13 (125.71)"   "<0.001" ""    
##   "alk.phos (mean (sd))" "2259.90 (2445.16)" "941.00 (195.41)"  "2522.41 (2043.39)" "0.109"  ""    
##   "ast (mean (sd))"      "130.47 (60.16)"    "91.87 (58.65)"    "140.36 (43.22)"    "0.032"  ""    
##   "trig (mean (sd))"     "127.48 (60.14)"    "101.50 (74.25)"   "193.71 (145.19)"   "0.001"  ""    
##   "platelet (mean (sd))" "253.06 (97.99)"    "155.33 (58.00)"   "197.38 (94.71)"    "<0.001" ""    
##   "protime (mean (sd))"  "10.79 (0.96)"      "11.80 (1.22)"     "11.79 (1.09)"      "<0.001" ""    
##   "trt = 2 (%)"          "72 (58.5)"         "2 (66.7)"         "6 (37.5)"          "NaN"    ""    
##   "ascites = 1 (%)"      "0 (0.0)"           "3 (100.0)"        "16 (100.0)"        "NaN"    ""    
##   "spiders = 1 (%)"      "53 (43.1)"         "1 (33.3)"         "11 (68.8)"         "NaN"    ""    
##   "edema (%)"            ""                  ""                 ""                  "NaN"    ""    
##   "   0"                 "106 (86.2)"        "1 (33.3)"         "3 (18.8)"          ""       ""    
##   "   0.5"               "13 (10.6)"         "0 (0.0)"          "4 (25.0)"          ""       ""    
##   "   1"                 "4 (3.3)"           "2 (66.7)"         "9 (56.2)"          ""       ""    
##   "stage (%)"            ""                  ""                 ""                  "NaN"    ""    
##   "   1"                 "0 (0.0)"           "0 (0.0)"          "0 (0.0)"           ""       ""    
##   "   2"                 "14 (11.4)"         "0 (0.0)"          "2 (12.5)"          ""       ""    
##   "   3"                 "48 (39.0)"         "0 (0.0)"          "0 (0.0)"           ""       ""    
##   "   4"                 "61 (49.6)"         "3 (100.0)"        "14 (87.5)"         ""       ""

Categorical variables

### Behaviors on correct data format (non-stratified, single variable)
## Creation
catTable <- CreateTableOne(vars = "trt", data = dataFrame)
## NOTE: no numeric/integer variables supplied, using CreateCatTable()
## print method
catTable
##              
##               Overall    
##   n           418        
##   trt = 2 (%) 154 (49.4)
## summary method
summary(catTable)
## strata: Overall
##  var   n miss p.miss level freq percent cum.percent
##  trt 418  106   25.4     1  158    50.6        50.6
##                          2  154    49.4       100.0
## 
## digits
summary(catTable, digits = 5)
## strata: Overall
##  var   n miss   p.miss level freq  percent cum.percent
##  trt 418  106 25.35885     1  158 50.64103    50.64103
##                            2  154 49.35897   100.00000
## 
## print method by default
print(catTable)
##              
##               Overall    
##   n           418        
##   trt = 2 (%) 154 (49.4)
## format
print(catTable, format = "fp")
##              
##               Overall    
##   n           418        
##   trt = 2 (%) 154 (49.4)
print(catTable, format = "f")
##          
##           Overall
##   n       418    
##   trt = 2 154
print(catTable, format = "p")
##              
##               Overall
##   n           418    
##   trt = 2 (%) 49.4
print(catTable, format = "pf")
##                   
##                    Overall    
##   n                418        
##   trt = 2 % (freq) 49.4 (154)
## digits
print(catTable, digits = 5)
##              
##               Overall        
##   n           418            
##   trt = 2 (%) 154 (49.35897)
## exact
print(catTable, exact = TRUE)
##              
##               Overall    
##   n           418        
##   trt = 2 (%) 154 (49.4)
## Partially exact
print(catTable, exact = exactVars)
##              
##               Overall    
##   n           418        
##   trt = 2 (%) 154 (49.4)
## quote
print(catTable, quote = TRUE)
##                ""
##  ""             "Overall"    
##   "n"           "418"        
##   "trt = 2 (%)" "154 (49.4) "
## No test
print(catTable, test = TRUE)
##              
##               Overall    
##   n           418        
##   trt = 2 (%) 154 (49.4)
## pDigits
print(catTable, pDigits = 5)
##              
##               Overall    
##   n           418        
##   trt = 2 (%) 154 (49.4)
## showAllLevel
print(catTable, showAllLevels = TRUE)
##          
##           level Overall    
##   n             418        
##   trt (%) 1     158 (50.6) 
##           2     154 (49.4)
## explain
print(catTable, explain = FALSE)
##          
##           Overall    
##   n       418        
##   trt = 2 154 (49.4)
## CrossTable
print(catTable, CrossTable = TRUE)
##              
##               Overall    
##   n           418        
##   trt = 2 (%) 154 (49.4)
## print and return object
matObj <- print(catTable, printToggle = TRUE)
##              
##               Overall    
##   n           418        
##   trt = 2 (%) 154 (49.4)
matObj
##              
##               Overall      
##   n           "418"        
##   trt = 2 (%) "154 (49.4) "
## attr(,"vecColWidths")
## Overall 
##       3
## do not print and return as object
matObj <- print(catTable, printToggle = FALSE)
matObj
##              
##               Overall      
##   n           "418"        
##   trt = 2 (%) "154 (49.4) "
## attr(,"vecColWidths")
## Overall 
##       3


### Behaviors on correct data format (non-stratified)
## Creation
catTable <- CreateTableOne(vars = vars, data = dataFrame)
## print method
catTable
##                       
##                        Overall          
##   n                    418              
##   time (mean (sd))     1917.78 (1104.67)
##   age (mean (sd))        50.74 (10.45)  
##   bili (mean (sd))        3.22 (4.41)   
##   chol (mean (sd))      369.51 (231.94) 
##   albumin (mean (sd))     3.50 (0.42)   
##   copper (mean (sd))     97.65 (85.61)  
##   alk.phos (mean (sd)) 1982.66 (2140.39)
##   ast (mean (sd))       122.56 (56.70)  
##   trig (mean (sd))      124.70 (65.15)  
##   platelet (mean (sd))  257.02 (98.33)  
##   protime (mean (sd))    10.73 (1.02)   
##   trt = 2 (%)              154 (49.4)   
##   ascites = 1 (%)           24 (7.7)    
##   spiders = 1 (%)           90 (28.8)   
##   edema (%)                             
##      0                     354 (84.7)   
##      0.5                    44 (10.5)   
##      1                      20 ( 4.8)   
##   stage (%)                             
##      1                      21 ( 5.1)   
##      2                      92 (22.3)   
##      3                     155 (37.6)   
##      4                     144 (35.0)
## summary method
summary(catTable)
## 
##      ### Summary of continuous variables ###
## 
## strata: Overall
##            n miss p.miss mean     sd median    p25  p75   min   max  skew kurt
## time     418    0    0.0 1918 1104.7   1730 1092.8 2614  41.0  4795  0.47 -0.5
## age      418    0    0.0   51   10.4     51   42.8   58  26.3    78  0.09 -0.6
## bili     418    0    0.0    3    4.4      1    0.8    3   0.3    28  2.72  8.1
## chol     418  134   32.1  370  231.9    310  249.5  400 120.0  1775  3.41 14.3
## albumin  418    0    0.0    3    0.4      4    3.2    4   2.0     5 -0.47  0.6
## copper   418  108   25.8   98   85.6     73   41.2  123   4.0   588  2.30  7.6
## alk.phos 418  106   25.4 1983 2140.4   1259  871.5 1980 289.0 13862  2.99  9.7
## ast      418  106   25.4  123   56.7    115   80.6  152  26.4   457  1.45  4.3
## trig     418  136   32.5  125   65.1    108   84.2  151  33.0   598  2.52 11.8
## platelet 418   11    2.6  257   98.3    251  188.5  318  62.0   721  0.63  0.9
## protime  418    2    0.5   11    1.0     11   10.0   11   9.0    18  2.22 10.0
## 
## =======================================================================================
## 
##      ### Summary of categorical variables ### 
## 
## strata: Overall
##      var   n miss p.miss level freq percent cum.percent
##      trt 418  106   25.4     1  158    50.6        50.6
##                              2  154    49.4       100.0
##                                                        
##  ascites 418  106   25.4     0  288    92.3        92.3
##                              1   24     7.7       100.0
##                                                        
##  spiders 418  106   25.4     0  222    71.2        71.2
##                              1   90    28.8       100.0
##                                                        
##    edema 418    0    0.0     0  354    84.7        84.7
##                            0.5   44    10.5        95.2
##                              1   20     4.8       100.0
##                                                        
##    stage 418    6    1.4     1   21     5.1         5.1
##                              2   92    22.3        27.4
##                              3  155    37.6        65.0
##                              4  144    35.0       100.0
## 
## digits
summary(catTable, digits = 5)
## 
##      ### Summary of continuous variables ###
## 
## strata: Overall
##            n miss   p.miss      mean         sd   median       p25      p75     min       max     skew     kurt
## time     418    0  0.00000 1917.7823 1104.67299 1730.000 1092.7500 2613.500  41.000  4795.000  0.47260 -0.48214
## age      418    0  0.00000   50.7416   10.44721   51.001   42.8323   58.241  26.278    78.439  0.08685 -0.61673
## bili     418    0  0.00000    3.2208    4.40751    1.400    0.8000    3.400   0.300    28.000  2.71761  8.06534
## chol     418  134 32.05742  369.5106  231.94455  309.500  249.5000  400.000 120.000  1775.000  3.40853 14.33787
## albumin  418    0  0.00000    3.4974    0.42497    3.530    3.2425    3.770   1.960     4.640 -0.46753  0.56674
## copper   418  108 25.83732   97.6484   85.61392   73.000   41.2500  123.000   4.000   588.000  2.30364  7.62402
## alk.phos 418  106 25.35885 1982.6558 2140.38882 1259.000  871.5000 1980.000 289.000 13862.400  2.99283  9.66255
## ast      418  106 25.35885  122.5563   56.69952  114.700   80.6000  151.900  26.350   457.250  1.44920  4.31198
## trig     418  136 32.53589  124.7021   65.14864  108.000   84.2500  151.000  33.000   598.000  2.52390 11.80275
## platelet 418   11  2.63158  257.0246   98.32558  251.000  188.5000  318.000  62.000   721.000  0.62710  0.86304
## protime  418    2  0.47847   10.7317    1.02200   10.600   10.0000   11.100   9.000    18.000  2.22328 10.04077
## 
## =======================================================================================
## 
##      ### Summary of categorical variables ### 
## 
## strata: Overall
##      var   n miss   p.miss level freq  percent cum.percent
##      trt 418  106 25.35885     1  158 50.64103    50.64103
##                                2  154 49.35897   100.00000
##                                                           
##  ascites 418  106 25.35885     0  288 92.30769    92.30769
##                                1   24  7.69231   100.00000
##                                                           
##  spiders 418  106 25.35885     0  222 71.15385    71.15385
##                                1   90 28.84615   100.00000
##                                                           
##    edema 418    0  0.00000     0  354 84.68900    84.68900
##                              0.5   44 10.52632    95.21531
##                                1   20  4.78469   100.00000
##                                                           
##    stage 418    6  1.43541     1   21  5.09709     5.09709
##                                2   92 22.33010    27.42718
##                                3  155 37.62136    65.04854
##                                4  144 34.95146   100.00000
## 
## print method by default
print(catTable)
##                       
##                        Overall          
##   n                    418              
##   time (mean (sd))     1917.78 (1104.67)
##   age (mean (sd))        50.74 (10.45)  
##   bili (mean (sd))        3.22 (4.41)   
##   chol (mean (sd))      369.51 (231.94) 
##   albumin (mean (sd))     3.50 (0.42)   
##   copper (mean (sd))     97.65 (85.61)  
##   alk.phos (mean (sd)) 1982.66 (2140.39)
##   ast (mean (sd))       122.56 (56.70)  
##   trig (mean (sd))      124.70 (65.15)  
##   platelet (mean (sd))  257.02 (98.33)  
##   protime (mean (sd))    10.73 (1.02)   
##   trt = 2 (%)              154 (49.4)   
##   ascites = 1 (%)           24 (7.7)    
##   spiders = 1 (%)           90 (28.8)   
##   edema (%)                             
##      0                     354 (84.7)   
##      0.5                    44 (10.5)   
##      1                      20 ( 4.8)   
##   stage (%)                             
##      1                      21 ( 5.1)   
##      2                      92 (22.3)   
##      3                     155 (37.6)   
##      4                     144 (35.0)
## format
print(catTable, format = "fp")
##                       
##                        Overall          
##   n                    418              
##   time (mean (sd))     1917.78 (1104.67)
##   age (mean (sd))        50.74 (10.45)  
##   bili (mean (sd))        3.22 (4.41)   
##   chol (mean (sd))      369.51 (231.94) 
##   albumin (mean (sd))     3.50 (0.42)   
##   copper (mean (sd))     97.65 (85.61)  
##   alk.phos (mean (sd)) 1982.66 (2140.39)
##   ast (mean (sd))       122.56 (56.70)  
##   trig (mean (sd))      124.70 (65.15)  
##   platelet (mean (sd))  257.02 (98.33)  
##   protime (mean (sd))    10.73 (1.02)   
##   trt = 2 (%)              154 (49.4)   
##   ascites = 1 (%)           24 (7.7)    
##   spiders = 1 (%)           90 (28.8)   
##   edema (%)                             
##      0                     354 (84.7)   
##      0.5                    44 (10.5)   
##      1                      20 ( 4.8)   
##   stage (%)                             
##      1                      21 ( 5.1)   
##      2                      92 (22.3)   
##      3                     155 (37.6)   
##      4                     144 (35.0)
print(catTable, format = "f")
##                       
##                        Overall          
##   n                    418              
##   time (mean (sd))     1917.78 (1104.67)
##   age (mean (sd))        50.74 (10.45)  
##   bili (mean (sd))        3.22 (4.41)   
##   chol (mean (sd))      369.51 (231.94) 
##   albumin (mean (sd))     3.50 (0.42)   
##   copper (mean (sd))     97.65 (85.61)  
##   alk.phos (mean (sd)) 1982.66 (2140.39)
##   ast (mean (sd))       122.56 (56.70)  
##   trig (mean (sd))      124.70 (65.15)  
##   platelet (mean (sd))  257.02 (98.33)  
##   protime (mean (sd))    10.73 (1.02)   
##   trt = 2                  154          
##   ascites = 1               24          
##   spiders = 1               90          
##   edema                                 
##      0                     354          
##      0.5                    44          
##      1                      20          
##   stage                                 
##      1                      21          
##      2                      92          
##      3                     155          
##      4                     144
print(catTable, format = "p")
##                       
##                        Overall          
##   n                    418              
##   time (mean (sd))     1917.78 (1104.67)
##   age (mean (sd))        50.74 (10.45)  
##   bili (mean (sd))        3.22 (4.41)   
##   chol (mean (sd))      369.51 (231.94) 
##   albumin (mean (sd))     3.50 (0.42)   
##   copper (mean (sd))     97.65 (85.61)  
##   alk.phos (mean (sd)) 1982.66 (2140.39)
##   ast (mean (sd))       122.56 (56.70)  
##   trig (mean (sd))      124.70 (65.15)  
##   platelet (mean (sd))  257.02 (98.33)  
##   protime (mean (sd))    10.73 (1.02)   
##   trt = 2 (%)             49.4          
##   ascites = 1 (%)          7.7          
##   spiders = 1 (%)         28.8          
##   edema (%)                             
##      0                    84.7          
##      0.5                  10.5          
##      1                     4.8          
##   stage (%)                             
##      1                     5.1          
##      2                    22.3          
##      3                    37.6          
##      4                    35.0
print(catTable, format = "pf")
##                       
##                        Overall          
##   n                    418              
##   time (mean (sd))     1917.78 (1104.67)
##   age (mean (sd))        50.74 (10.45)  
##   bili (mean (sd))        3.22 (4.41)   
##   chol (mean (sd))      369.51 (231.94) 
##   albumin (mean (sd))     3.50 (0.42)   
##   copper (mean (sd))     97.65 (85.61)  
##   alk.phos (mean (sd)) 1982.66 (2140.39)
##   ast (mean (sd))       122.56 (56.70)  
##   trig (mean (sd))      124.70 (65.15)  
##   platelet (mean (sd))  257.02 (98.33)  
##   protime (mean (sd))    10.73 (1.02)   
##   trt = 2 % (freq)        49.4 (154)    
##   ascites = 1 % (freq)     7.7 (24)     
##   spiders = 1 % (freq)    28.8 (90)     
##   edema % (freq)                        
##      0                    84.7 (354)    
##      0.5                  10.5 ( 44)    
##      1                     4.8 ( 20)    
##   stage % (freq)                        
##      1                     5.1 ( 21)    
##      2                    22.3 ( 92)    
##      3                    37.6 (155)    
##      4                    35.0 (144)
## digits
print(catTable, digits = 5)
##                       
##                        Overall          
##   n                    418              
##   time (mean (sd))     1917.78 (1104.67)
##   age (mean (sd))        50.74 (10.45)  
##   bili (mean (sd))        3.22 (4.41)   
##   chol (mean (sd))      369.51 (231.94) 
##   albumin (mean (sd))     3.50 (0.42)   
##   copper (mean (sd))     97.65 (85.61)  
##   alk.phos (mean (sd)) 1982.66 (2140.39)
##   ast (mean (sd))       122.56 (56.70)  
##   trig (mean (sd))      124.70 (65.15)  
##   platelet (mean (sd))  257.02 (98.33)  
##   protime (mean (sd))    10.73 (1.02)   
##   trt = 2 (%)              154 (49.4)   
##   ascites = 1 (%)           24 (7.7)    
##   spiders = 1 (%)           90 (28.8)   
##   edema (%)                             
##      0                     354 (84.7)   
##      0.5                    44 (10.5)   
##      1                      20 ( 4.8)   
##   stage (%)                             
##      1                      21 ( 5.1)   
##      2                      92 (22.3)   
##      3                     155 (37.6)   
##      4                     144 (35.0)
## exact
print(catTable, exact = TRUE)
##                       
##                        Overall          
##   n                    418              
##   time (mean (sd))     1917.78 (1104.67)
##   age (mean (sd))        50.74 (10.45)  
##   bili (mean (sd))        3.22 (4.41)   
##   chol (mean (sd))      369.51 (231.94) 
##   albumin (mean (sd))     3.50 (0.42)   
##   copper (mean (sd))     97.65 (85.61)  
##   alk.phos (mean (sd)) 1982.66 (2140.39)
##   ast (mean (sd))       122.56 (56.70)  
##   trig (mean (sd))      124.70 (65.15)  
##   platelet (mean (sd))  257.02 (98.33)  
##   protime (mean (sd))    10.73 (1.02)   
##   trt = 2 (%)              154 (49.4)   
##   ascites = 1 (%)           24 (7.7)    
##   spiders = 1 (%)           90 (28.8)   
##   edema (%)                             
##      0                     354 (84.7)   
##      0.5                    44 (10.5)   
##      1                      20 ( 4.8)   
##   stage (%)                             
##      1                      21 ( 5.1)   
##      2                      92 (22.3)   
##      3                     155 (37.6)   
##      4                     144 (35.0)
## Partially exact
print(catTable, exact = exactVars)
##                       
##                        Overall          
##   n                    418              
##   time (mean (sd))     1917.78 (1104.67)
##   age (mean (sd))        50.74 (10.45)  
##   bili (mean (sd))        3.22 (4.41)   
##   chol (mean (sd))      369.51 (231.94) 
##   albumin (mean (sd))     3.50 (0.42)   
##   copper (mean (sd))     97.65 (85.61)  
##   alk.phos (mean (sd)) 1982.66 (2140.39)
##   ast (mean (sd))       122.56 (56.70)  
##   trig (mean (sd))      124.70 (65.15)  
##   platelet (mean (sd))  257.02 (98.33)  
##   protime (mean (sd))    10.73 (1.02)   
##   trt = 2 (%)              154 (49.4)   
##   ascites = 1 (%)           24 (7.7)    
##   spiders = 1 (%)           90 (28.8)   
##   edema (%)                             
##      0                     354 (84.7)   
##      0.5                    44 (10.5)   
##      1                      20 ( 4.8)   
##   stage (%)                             
##      1                      21 ( 5.1)   
##      2                      92 (22.3)   
##      3                     155 (37.6)   
##      4                     144 (35.0)
## quote
print(catTable, quote = TRUE)
##                         ""
##  ""                      "Overall"          
##   "n"                    "418"              
##   "time (mean (sd))"     "1917.78 (1104.67)"
##   "age (mean (sd))"      "  50.74 (10.45)"  
##   "bili (mean (sd))"     "   3.22 (4.41)"   
##   "chol (mean (sd))"     " 369.51 (231.94)" 
##   "albumin (mean (sd))"  "   3.50 (0.42)"   
##   "copper (mean (sd))"   "  97.65 (85.61)"  
##   "alk.phos (mean (sd))" "1982.66 (2140.39)"
##   "ast (mean (sd))"      " 122.56 (56.70)"  
##   "trig (mean (sd))"     " 124.70 (65.15)"  
##   "platelet (mean (sd))" " 257.02 (98.33)"  
##   "protime (mean (sd))"  "  10.73 (1.02)"   
##   "trt = 2 (%)"          "    154 (49.4) "  
##   "ascites = 1 (%)"      "     24 (7.7) "   
##   "spiders = 1 (%)"      "     90 (28.8) "  
##   "edema (%)"            "    "             
##   "   0"                 "    354 (84.7) "  
##   "   0.5"               "     44 (10.5) "  
##   "   1"                 "     20 ( 4.8) "  
##   "stage (%)"            "    "             
##   "   1"                 "     21 ( 5.1) "  
##   "   2"                 "     92 (22.3) "  
##   "   3"                 "    155 (37.6) "  
##   "   4"                 "    144 (35.0) "
## No test
print(catTable, test = TRUE)
##                       
##                        Overall          
##   n                    418              
##   time (mean (sd))     1917.78 (1104.67)
##   age (mean (sd))        50.74 (10.45)  
##   bili (mean (sd))        3.22 (4.41)   
##   chol (mean (sd))      369.51 (231.94) 
##   albumin (mean (sd))     3.50 (0.42)   
##   copper (mean (sd))     97.65 (85.61)  
##   alk.phos (mean (sd)) 1982.66 (2140.39)
##   ast (mean (sd))       122.56 (56.70)  
##   trig (mean (sd))      124.70 (65.15)  
##   platelet (mean (sd))  257.02 (98.33)  
##   protime (mean (sd))    10.73 (1.02)   
##   trt = 2 (%)              154 (49.4)   
##   ascites = 1 (%)           24 (7.7)    
##   spiders = 1 (%)           90 (28.8)   
##   edema (%)                             
##      0                     354 (84.7)   
##      0.5                    44 (10.5)   
##      1                      20 ( 4.8)   
##   stage (%)                             
##      1                      21 ( 5.1)   
##      2                      92 (22.3)   
##      3                     155 (37.6)   
##      4                     144 (35.0)
## pDigits
print(catTable, pDigits = 5)
##                       
##                        Overall          
##   n                    418              
##   time (mean (sd))     1917.78 (1104.67)
##   age (mean (sd))        50.74 (10.45)  
##   bili (mean (sd))        3.22 (4.41)   
##   chol (mean (sd))      369.51 (231.94) 
##   albumin (mean (sd))     3.50 (0.42)   
##   copper (mean (sd))     97.65 (85.61)  
##   alk.phos (mean (sd)) 1982.66 (2140.39)
##   ast (mean (sd))       122.56 (56.70)  
##   trig (mean (sd))      124.70 (65.15)  
##   platelet (mean (sd))  257.02 (98.33)  
##   protime (mean (sd))    10.73 (1.02)   
##   trt = 2 (%)              154 (49.4)   
##   ascites = 1 (%)           24 (7.7)    
##   spiders = 1 (%)           90 (28.8)   
##   edema (%)                             
##      0                     354 (84.7)   
##      0.5                    44 (10.5)   
##      1                      20 ( 4.8)   
##   stage (%)                             
##      1                      21 ( 5.1)   
##      2                      92 (22.3)   
##      3                     155 (37.6)   
##      4                     144 (35.0)
## showAllLevel
print(catTable, showAllLevels = TRUE)
##                       
##                        level Overall          
##   n                          418              
##   time (mean (sd))           1917.78 (1104.67)
##   age (mean (sd))              50.74 (10.45)  
##   bili (mean (sd))              3.22 (4.41)   
##   chol (mean (sd))            369.51 (231.94) 
##   albumin (mean (sd))           3.50 (0.42)   
##   copper (mean (sd))           97.65 (85.61)  
##   alk.phos (mean (sd))       1982.66 (2140.39)
##   ast (mean (sd))             122.56 (56.70)  
##   trig (mean (sd))            124.70 (65.15)  
##   platelet (mean (sd))        257.02 (98.33)  
##   protime (mean (sd))          10.73 (1.02)   
##   trt (%)              1         158 (50.6)   
##                        2         154 (49.4)   
##   ascites (%)          0         288 (92.3)   
##                        1          24 ( 7.7)   
##   spiders (%)          0         222 (71.2)   
##                        1          90 (28.8)   
##   edema (%)            0         354 (84.7)   
##                        0.5        44 (10.5)   
##                        1          20 ( 4.8)   
##   stage (%)            1          21 ( 5.1)   
##                        2          92 (22.3)   
##                        3         155 (37.6)   
##                        4         144 (35.0)
## explain
print(catTable, explain = FALSE)
##              
##               Overall          
##   n           418              
##   time        1917.78 (1104.67)
##   age           50.74 (10.45)  
##   bili           3.22 (4.41)   
##   chol         369.51 (231.94) 
##   albumin        3.50 (0.42)   
##   copper        97.65 (85.61)  
##   alk.phos    1982.66 (2140.39)
##   ast          122.56 (56.70)  
##   trig         124.70 (65.15)  
##   platelet     257.02 (98.33)  
##   protime       10.73 (1.02)   
##   trt = 2         154 (49.4)   
##   ascites = 1      24 (7.7)    
##   spiders = 1      90 (28.8)   
##   edema                        
##      0            354 (84.7)   
##      0.5           44 (10.5)   
##      1             20 ( 4.8)   
##   stage                        
##      1             21 ( 5.1)   
##      2             92 (22.3)   
##      3            155 (37.6)   
##      4            144 (35.0)
## CrossTable
print(catTable, CrossTable = TRUE)
##                       
##                        Overall          
##   n                    418              
##   time (mean (sd))     1917.78 (1104.67)
##   age (mean (sd))        50.74 (10.45)  
##   bili (mean (sd))        3.22 (4.41)   
##   chol (mean (sd))      369.51 (231.94) 
##   albumin (mean (sd))     3.50 (0.42)   
##   copper (mean (sd))     97.65 (85.61)  
##   alk.phos (mean (sd)) 1982.66 (2140.39)
##   ast (mean (sd))       122.56 (56.70)  
##   trig (mean (sd))      124.70 (65.15)  
##   platelet (mean (sd))  257.02 (98.33)  
##   protime (mean (sd))    10.73 (1.02)   
##   trt = 2 (%)              154 (49.4)   
##   ascites = 1 (%)           24 (7.7)    
##   spiders = 1 (%)           90 (28.8)   
##   edema (%)                             
##      0                     354 (84.7)   
##      0.5                    44 (10.5)   
##      1                      20 ( 4.8)   
##   stage (%)                             
##      1                      21 ( 5.1)   
##      2                      92 (22.3)   
##      3                     155 (37.6)   
##      4                     144 (35.0)


### Behaviors on correct data format (stratified, 2-group)
## Creation
catTable <- CreateTableOne(vars = vars, strata = "sex", data = dataFrame)
## print method
catTable
##                       Stratified by sex
##                        m                 f                 p      test
##   n                    44                374                          
##   time (mean (sd))     1894.02 (1213.03) 1920.58 (1092.95)  0.880     
##   age (mean (sd))        55.71 (10.98)     50.16 (10.24)    0.001     
##   bili (mean (sd))        2.87 (2.32)       3.26 (4.59)     0.573     
##   chol (mean (sd))      362.46 (178.99)   370.50 (238.73)   0.848     
##   albumin (mean (sd))     3.54 (0.46)       3.49 (0.42)     0.536     
##   copper (mean (sd))    154.28 (100.67)    90.21 (80.74)   <0.001     
##   alk.phos (mean (sd)) 2172.95 (2418.45) 1957.83 (2105.05)  0.571     
##   ast (mean (sd))       121.99 (47.01)    122.63 (57.92)    0.949     
##   trig (mean (sd))      133.43 (52.17)    123.47 (66.78)    0.398     
##   platelet (mean (sd))  231.14 (85.23)    260.08 (99.42)    0.068     
##   protime (mean (sd))    10.94 (0.93)      10.71 (1.03)     0.151     
##   trt = 2 (%)               15 (41.7)        139 (50.4)     0.421     
##   ascites = 1 (%)            3 (8.3)          21 (7.6)      1.000     
##   spiders = 1 (%)            4 (11.1)         86 (31.2)     0.021     
##   edema (%)                                                 0.777     
##      0                      36 (81.8)        318 (85.0)               
##      0.5                     5 (11.4)         39 (10.4)               
##      1                       3 ( 6.8)         17 ( 4.5)               
##   stage (%)                                                 0.831     
##      1                       3 ( 6.8)         18 ( 4.9)               
##      2                       8 (18.2)         84 (22.8)               
##      3                      16 (36.4)        139 (37.8)               
##      4                      17 (38.6)        127 (34.5)
## summary method
summary(catTable)
## 
##      ### Summary of continuous variables ###
## 
## sex: m
##           n miss p.miss mean     sd median  p25  p75   min   max    skew kurt
## time     44    0      0 1894 1213.0   1507 1061 2716 140.0  4459  0.8221 -0.4
## age      44    0      0   56   11.0     54   49   65  33.5    78  0.0002 -0.6
## bili     44    0      0    3    2.3      2    1    4   0.6    10  1.4018  1.1
## chol     44    9     20  362  179.0    317  245  426 151.0  1000  1.5922  3.4
## albumin  44    0      0    4    0.5      4    3    4   2.3     4 -0.9236  0.8
## copper   44    8     18  154  100.7    134   81  212  13.0   444  0.9211  0.8
## alk.phos 44    8     18 2173 2418.4   1116  852 2313 516.0 10397  2.4419  5.8
## ast      44    8     18  122   47.0    122   83  153  46.5   222  0.3377 -0.8
## trig     44    9     20  133   52.2    126   91  163  49.0   242  0.4473 -0.7
## platelet 44    1      2  231   85.2    217  166  298  70.0   394  0.0117 -1.0
## protime  44    0      0   11    0.9     11   10   11   9.7    14  1.3761  2.5
## --------------------------------------------------------------------------------------- 
## sex: f
##            n miss p.miss mean     sd median    p25  p75   min   max  skew kurt
## time     374    0    0.0 1921 1093.0   1773 1095.5 2606  41.0  4795  0.42 -0.5
## age      374    0    0.0   50   10.2     50   42.4   57  26.3    77  0.07 -0.7
## bili     374    0    0.0    3    4.6      1    0.7    3   0.3    28  2.65  7.4
## chol     374  125   33.4  371  238.7    309  252.0  395 120.0  1775  3.48 14.4
## albumin  374    0    0.0    3    0.4      4    3.2    4   2.0     5 -0.41  0.6
## copper   374  100   26.7   90   80.7     67   40.0  112   4.0   588  2.70 10.9
## alk.phos 374   98   26.2 1958 2105.0   1270  877.5 1964 289.0 13862  3.10 10.6
## ast      374   98   26.2  123   57.9    113   80.6  152  26.4   457  1.52  4.5
## trig     374  127   34.0  123   66.8    106   84.0  146  33.0   598  2.67 12.4
## platelet 374   10    2.7  260   99.4    252  190.0  319  62.0   721  0.65  0.9
## protime  374    2    0.5   11    1.0     11   10.0   11   9.0    18  2.33 10.8
## 
## p-values
##             pNormal pNonNormal
## time     0.88032351 0.57591934
## age      0.00080217 0.00265366
## bili     0.57291443 0.02892490
## chol     0.84802992 0.94479917
## albumin  0.53603916 0.27292778
## copper   0.00001921 0.00001876
## alk.phos 0.57143514 0.94518752
## ast      0.94936505 0.71776531
## trig     0.39810994 0.10007135
## platelet 0.06788007 0.11288380
## protime  0.15131569 0.04169974
## 
## =======================================================================================
## 
##      ### Summary of categorical variables ### 
## 
## sex: m
##      var  n miss p.miss level freq percent cum.percent
##      trt 44    8   18.2     1   21    58.3        58.3
##                             2   15    41.7       100.0
##                                                       
##  ascites 44    8   18.2     0   33    91.7        91.7
##                             1    3     8.3       100.0
##                                                       
##  spiders 44    8   18.2     0   32    88.9        88.9
##                             1    4    11.1       100.0
##                                                       
##    edema 44    0    0.0     0   36    81.8        81.8
##                           0.5    5    11.4        93.2
##                             1    3     6.8       100.0
##                                                       
##    stage 44    0    0.0     1    3     6.8         6.8
##                             2    8    18.2        25.0
##                             3   16    36.4        61.4
##                             4   17    38.6       100.0
##                                                       
## --------------------------------------------------------------------------------------- 
## sex: f
##      var   n miss p.miss level freq percent cum.percent
##      trt 374   98   26.2     1  137    49.6        49.6
##                              2  139    50.4       100.0
##                                                        
##  ascites 374   98   26.2     0  255    92.4        92.4
##                              1   21     7.6       100.0
##                                                        
##  spiders 374   98   26.2     0  190    68.8        68.8
##                              1   86    31.2       100.0
##                                                        
##    edema 374    0    0.0     0  318    85.0        85.0
##                            0.5   39    10.4        95.5
##                              1   17     4.5       100.0
##                                                        
##    stage 374    6    1.6     1   18     4.9         4.9
##                              2   84    22.8        27.7
##                              3  139    37.8        65.5
##                              4  127    34.5       100.0
##                                                        
## 
## p-values
##         pApprox  pExact
## trt     0.42123 0.37743
## ascites 1.00000 0.74738
## spiders 0.02135 0.01094
## edema   0.77662 0.65149
## stage   0.83074 0.77658
## digits
summary(catTable, digits = 5)
## 
##      ### Summary of continuous variables ###
## 
## sex: m
##           n miss  p.miss      mean         sd   median       p25      p75     min       max        skew     kurt
## time     44    0  0.0000 1894.0227 1213.03436 1507.000 1060.7500 2715.750 140.000  4459.000  0.82209739 -0.37536
## age      44    0  0.0000   55.7107   10.97780   54.001   48.9692   64.582  33.476    78.439  0.00016734 -0.60536
## bili     44    0  0.0000    2.8659    2.31948    2.050    1.3000    3.500   0.600     9.500  1.40184985  1.07155
## chol     44    9 20.4545  362.4571  178.99332  317.000  245.0000  426.500 151.000  1000.000  1.59223319  3.41710
## albumin  44    0  0.0000    3.5350    0.45660    3.645    3.3275    3.870   2.270     4.300 -0.92362326  0.81075
## copper   44    8 18.1818  154.2778  100.66539  134.500   80.7500  211.750  13.000   444.000  0.92109164  0.76207
## alk.phos 44    8 18.1818 2172.9500 2418.44624 1116.000  852.0000 2313.000 516.000 10396.800  2.44192745  5.78848
## ast      44    8 18.1818  121.9906   47.01310  121.675   82.7700  153.450  46.500   221.880  0.33765872 -0.78812
## trig     44    9 20.4545  133.4286   52.16844  126.000   91.0000  163.000  49.000   242.000  0.44729489 -0.66362
## platelet 44    1  2.2727  231.1395   85.22563  217.000  165.5000  298.500  70.000   394.000  0.01167704 -0.97192
## protime  44    0  0.0000   10.9409    0.93145   10.900   10.2750   11.225   9.700    14.100  1.37610475  2.52950
## --------------------------------------------------------------------------------------- 
## sex: f
##            n miss   p.miss      mean         sd   median      p25       p75     min       max      skew     kurt
## time     374    0  0.00000 1920.5775 1092.95317 1773.000 1095.500 2606.2500  41.000  4795.000  0.423094 -0.49022
## age      374    0  0.00000   50.1569   10.24065   50.193   42.379   56.9993  26.278    76.709  0.068061 -0.66008
## bili     374    0  0.00000    3.2626    4.59139    1.300    0.700    3.4000   0.300    28.000  2.648590  7.39780
## chol     374  125 33.42246  370.5020  238.72656  309.000  252.000  395.0000 120.000  1775.000  3.477832 14.38135
## albumin  374    0  0.00000    3.4930    0.42153    3.520    3.240    3.7675   1.960     4.640 -0.410847  0.58386
## copper   374  100 26.73797   90.2080   80.73838   67.000   40.000  111.7500   4.000   588.000  2.704782 10.87987
## alk.phos 374   98 26.20321 1957.8348 2105.04905 1270.500  877.500 1963.7500 289.000 13862.400  3.102248 10.59178
## ast      374   98 26.20321  122.6301   57.91665  113.335   80.600  151.9000  26.350   457.250  1.515794  4.48689
## trig     374  127 33.95722  123.4656   66.78096  106.000   84.000  146.0000  33.000   598.000  2.673765 12.41800
## platelet 374   10  2.67380  260.0824   99.41838  252.500  190.000  319.0000  62.000   721.000  0.654158  0.89382
## protime  374    2  0.53476   10.7070    1.03053   10.600   10.000   11.1000   9.000    18.000  2.327509 10.84613
## 
## p-values
##             pNormal pNonNormal
## time     0.88032351 0.57591934
## age      0.00080217 0.00265366
## bili     0.57291443 0.02892490
## chol     0.84802992 0.94479917
## albumin  0.53603916 0.27292778
## copper   0.00001921 0.00001876
## alk.phos 0.57143514 0.94518752
## ast      0.94936505 0.71776531
## trig     0.39810994 0.10007135
## platelet 0.06788007 0.11288380
## protime  0.15131569 0.04169974
## 
## =======================================================================================
## 
##      ### Summary of categorical variables ### 
## 
## sex: m
##      var  n miss   p.miss level freq  percent cum.percent
##      trt 44    8 18.18182     1   21 58.33333    58.33333
##                               2   15 41.66667   100.00000
##                                                          
##  ascites 44    8 18.18182     0   33 91.66667    91.66667
##                               1    3  8.33333   100.00000
##                                                          
##  spiders 44    8 18.18182     0   32 88.88889    88.88889
##                               1    4 11.11111   100.00000
##                                                          
##    edema 44    0  0.00000     0   36 81.81818    81.81818
##                             0.5    5 11.36364    93.18182
##                               1    3  6.81818   100.00000
##                                                          
##    stage 44    0  0.00000     1    3  6.81818     6.81818
##                               2    8 18.18182    25.00000
##                               3   16 36.36364    61.36364
##                               4   17 38.63636   100.00000
##                                                          
## --------------------------------------------------------------------------------------- 
## sex: f
##      var   n miss   p.miss level freq  percent cum.percent
##      trt 374   98 26.20321     1  137 49.63768    49.63768
##                                2  139 50.36232   100.00000
##                                                           
##  ascites 374   98 26.20321     0  255 92.39130    92.39130
##                                1   21  7.60870   100.00000
##                                                           
##  spiders 374   98 26.20321     0  190 68.84058    68.84058
##                                1   86 31.15942   100.00000
##                                                           
##    edema 374    0  0.00000     0  318 85.02674    85.02674
##                              0.5   39 10.42781    95.45455
##                                1   17  4.54545   100.00000
##                                                           
##    stage 374    6  1.60428     1   18  4.89130     4.89130
##                                2   84 22.82609    27.71739
##                                3  139 37.77174    65.48913
##                                4  127 34.51087   100.00000
##                                                           
## 
## p-values
##         pApprox  pExact
## trt     0.42123 0.37743
## ascites 1.00000 0.74738
## spiders 0.02135 0.01094
## edema   0.77662 0.65149
## stage   0.83074 0.77658
## print method by default
print(catTable)
##                       Stratified by sex
##                        m                 f                 p      test
##   n                    44                374                          
##   time (mean (sd))     1894.02 (1213.03) 1920.58 (1092.95)  0.880     
##   age (mean (sd))        55.71 (10.98)     50.16 (10.24)    0.001     
##   bili (mean (sd))        2.87 (2.32)       3.26 (4.59)     0.573     
##   chol (mean (sd))      362.46 (178.99)   370.50 (238.73)   0.848     
##   albumin (mean (sd))     3.54 (0.46)       3.49 (0.42)     0.536     
##   copper (mean (sd))    154.28 (100.67)    90.21 (80.74)   <0.001     
##   alk.phos (mean (sd)) 2172.95 (2418.45) 1957.83 (2105.05)  0.571     
##   ast (mean (sd))       121.99 (47.01)    122.63 (57.92)    0.949     
##   trig (mean (sd))      133.43 (52.17)    123.47 (66.78)    0.398     
##   platelet (mean (sd))  231.14 (85.23)    260.08 (99.42)    0.068     
##   protime (mean (sd))    10.94 (0.93)      10.71 (1.03)     0.151     
##   trt = 2 (%)               15 (41.7)        139 (50.4)     0.421     
##   ascites = 1 (%)            3 (8.3)          21 (7.6)      1.000     
##   spiders = 1 (%)            4 (11.1)         86 (31.2)     0.021     
##   edema (%)                                                 0.777     
##      0                      36 (81.8)        318 (85.0)               
##      0.5                     5 (11.4)         39 (10.4)               
##      1                       3 ( 6.8)         17 ( 4.5)               
##   stage (%)                                                 0.831     
##      1                       3 ( 6.8)         18 ( 4.9)               
##      2                       8 (18.2)         84 (22.8)               
##      3                      16 (36.4)        139 (37.8)               
##      4                      17 (38.6)        127 (34.5)
## format
print(catTable, format = "fp")
##                       Stratified by sex
##                        m                 f                 p      test
##   n                    44                374                          
##   time (mean (sd))     1894.02 (1213.03) 1920.58 (1092.95)  0.880     
##   age (mean (sd))        55.71 (10.98)     50.16 (10.24)    0.001     
##   bili (mean (sd))        2.87 (2.32)       3.26 (4.59)     0.573     
##   chol (mean (sd))      362.46 (178.99)   370.50 (238.73)   0.848     
##   albumin (mean (sd))     3.54 (0.46)       3.49 (0.42)     0.536     
##   copper (mean (sd))    154.28 (100.67)    90.21 (80.74)   <0.001     
##   alk.phos (mean (sd)) 2172.95 (2418.45) 1957.83 (2105.05)  0.571     
##   ast (mean (sd))       121.99 (47.01)    122.63 (57.92)    0.949     
##   trig (mean (sd))      133.43 (52.17)    123.47 (66.78)    0.398     
##   platelet (mean (sd))  231.14 (85.23)    260.08 (99.42)    0.068     
##   protime (mean (sd))    10.94 (0.93)      10.71 (1.03)     0.151     
##   trt = 2 (%)               15 (41.7)        139 (50.4)     0.421     
##   ascites = 1 (%)            3 (8.3)          21 (7.6)      1.000     
##   spiders = 1 (%)            4 (11.1)         86 (31.2)     0.021     
##   edema (%)                                                 0.777     
##      0                      36 (81.8)        318 (85.0)               
##      0.5                     5 (11.4)         39 (10.4)               
##      1                       3 ( 6.8)         17 ( 4.5)               
##   stage (%)                                                 0.831     
##      1                       3 ( 6.8)         18 ( 4.9)               
##      2                       8 (18.2)         84 (22.8)               
##      3                      16 (36.4)        139 (37.8)               
##      4                      17 (38.6)        127 (34.5)
print(catTable, format = "f")
##                       Stratified by sex
##                        m                 f                 p      test
##   n                    44                374                          
##   time (mean (sd))     1894.02 (1213.03) 1920.58 (1092.95)  0.880     
##   age (mean (sd))        55.71 (10.98)     50.16 (10.24)    0.001     
##   bili (mean (sd))        2.87 (2.32)       3.26 (4.59)     0.573     
##   chol (mean (sd))      362.46 (178.99)   370.50 (238.73)   0.848     
##   albumin (mean (sd))     3.54 (0.46)       3.49 (0.42)     0.536     
##   copper (mean (sd))    154.28 (100.67)    90.21 (80.74)   <0.001     
##   alk.phos (mean (sd)) 2172.95 (2418.45) 1957.83 (2105.05)  0.571     
##   ast (mean (sd))       121.99 (47.01)    122.63 (57.92)    0.949     
##   trig (mean (sd))      133.43 (52.17)    123.47 (66.78)    0.398     
##   platelet (mean (sd))  231.14 (85.23)    260.08 (99.42)    0.068     
##   protime (mean (sd))    10.94 (0.93)      10.71 (1.03)     0.151     
##   trt = 2                   15               139            0.421     
##   ascites = 1                3                21            1.000     
##   spiders = 1                4                86            0.021     
##   edema                                                     0.777     
##      0                      36               318                      
##      0.5                     5                39                      
##      1                       3                17                      
##   stage                                                     0.831     
##      1                       3                18                      
##      2                       8                84                      
##      3                      16               139                      
##      4                      17               127
print(catTable, format = "p")
##                       Stratified by sex
##                        m                 f                 p      test
##   n                    44                374                          
##   time (mean (sd))     1894.02 (1213.03) 1920.58 (1092.95)  0.880     
##   age (mean (sd))        55.71 (10.98)     50.16 (10.24)    0.001     
##   bili (mean (sd))        2.87 (2.32)       3.26 (4.59)     0.573     
##   chol (mean (sd))      362.46 (178.99)   370.50 (238.73)   0.848     
##   albumin (mean (sd))     3.54 (0.46)       3.49 (0.42)     0.536     
##   copper (mean (sd))    154.28 (100.67)    90.21 (80.74)   <0.001     
##   alk.phos (mean (sd)) 2172.95 (2418.45) 1957.83 (2105.05)  0.571     
##   ast (mean (sd))       121.99 (47.01)    122.63 (57.92)    0.949     
##   trig (mean (sd))      133.43 (52.17)    123.47 (66.78)    0.398     
##   platelet (mean (sd))  231.14 (85.23)    260.08 (99.42)    0.068     
##   protime (mean (sd))    10.94 (0.93)      10.71 (1.03)     0.151     
##   trt = 2 (%)             41.7              50.4            0.421     
##   ascites = 1 (%)          8.3               7.6            1.000     
##   spiders = 1 (%)         11.1              31.2            0.021     
##   edema (%)                                                 0.777     
##      0                    81.8              85.0                      
##      0.5                  11.4              10.4                      
##      1                     6.8               4.5                      
##   stage (%)                                                 0.831     
##      1                     6.8               4.9                      
##      2                    18.2              22.8                      
##      3                    36.4              37.8                      
##      4                    38.6              34.5
print(catTable, format = "pf")
##                       Stratified by sex
##                        m                 f                 p      test
##   n                    44                374                          
##   time (mean (sd))     1894.02 (1213.03) 1920.58 (1092.95)  0.880     
##   age (mean (sd))        55.71 (10.98)     50.16 (10.24)    0.001     
##   bili (mean (sd))        2.87 (2.32)       3.26 (4.59)     0.573     
##   chol (mean (sd))      362.46 (178.99)   370.50 (238.73)   0.848     
##   albumin (mean (sd))     3.54 (0.46)       3.49 (0.42)     0.536     
##   copper (mean (sd))    154.28 (100.67)    90.21 (80.74)   <0.001     
##   alk.phos (mean (sd)) 2172.95 (2418.45) 1957.83 (2105.05)  0.571     
##   ast (mean (sd))       121.99 (47.01)    122.63 (57.92)    0.949     
##   trig (mean (sd))      133.43 (52.17)    123.47 (66.78)    0.398     
##   platelet (mean (sd))  231.14 (85.23)    260.08 (99.42)    0.068     
##   protime (mean (sd))    10.94 (0.93)      10.71 (1.03)     0.151     
##   trt = 2 % (freq)        41.7 (15)         50.4 (139)      0.421     
##   ascites = 1 % (freq)     8.3 (3)           7.6 (21)       1.000     
##   spiders = 1 % (freq)    11.1 (4)          31.2 (86)       0.021     
##   edema % (freq)                                            0.777     
##      0                    81.8 (36)         85.0 (318)                
##      0.5                  11.4 ( 5)         10.4 ( 39)                
##      1                     6.8 ( 3)          4.5 ( 17)                
##   stage % (freq)                                            0.831     
##      1                     6.8 ( 3)          4.9 ( 18)                
##      2                    18.2 ( 8)         22.8 ( 84)                
##      3                    36.4 (16)         37.8 (139)                
##      4                    38.6 (17)         34.5 (127)
## digits
print(catTable, digits = 5)
##                       Stratified by sex
##                        m                 f                 p      test
##   n                    44                374                          
##   time (mean (sd))     1894.02 (1213.03) 1920.58 (1092.95)  0.880     
##   age (mean (sd))        55.71 (10.98)     50.16 (10.24)    0.001     
##   bili (mean (sd))        2.87 (2.32)       3.26 (4.59)     0.573     
##   chol (mean (sd))      362.46 (178.99)   370.50 (238.73)   0.848     
##   albumin (mean (sd))     3.54 (0.46)       3.49 (0.42)     0.536     
##   copper (mean (sd))    154.28 (100.67)    90.21 (80.74)   <0.001     
##   alk.phos (mean (sd)) 2172.95 (2418.45) 1957.83 (2105.05)  0.571     
##   ast (mean (sd))       121.99 (47.01)    122.63 (57.92)    0.949     
##   trig (mean (sd))      133.43 (52.17)    123.47 (66.78)    0.398     
##   platelet (mean (sd))  231.14 (85.23)    260.08 (99.42)    0.068     
##   protime (mean (sd))    10.94 (0.93)      10.71 (1.03)     0.151     
##   trt = 2 (%)               15 (41.7)        139 (50.4)     0.421     
##   ascites = 1 (%)            3 (8.3)          21 (7.6)      1.000     
##   spiders = 1 (%)            4 (11.1)         86 (31.2)     0.021     
##   edema (%)                                                 0.777     
##      0                      36 (81.8)        318 (85.0)               
##      0.5                     5 (11.4)         39 (10.4)               
##      1                       3 ( 6.8)         17 ( 4.5)               
##   stage (%)                                                 0.831     
##      1                       3 ( 6.8)         18 ( 4.9)               
##      2                       8 (18.2)         84 (22.8)               
##      3                      16 (36.4)        139 (37.8)               
##      4                      17 (38.6)        127 (34.5)
## exact
print(catTable, exact = TRUE)
##                       Stratified by sex
##                        m                 f                 p      test 
##   n                    44                374                           
##   time (mean (sd))     1894.02 (1213.03) 1920.58 (1092.95)  0.880      
##   age (mean (sd))        55.71 (10.98)     50.16 (10.24)    0.001      
##   bili (mean (sd))        2.87 (2.32)       3.26 (4.59)     0.573      
##   chol (mean (sd))      362.46 (178.99)   370.50 (238.73)   0.848      
##   albumin (mean (sd))     3.54 (0.46)       3.49 (0.42)     0.536      
##   copper (mean (sd))    154.28 (100.67)    90.21 (80.74)   <0.001      
##   alk.phos (mean (sd)) 2172.95 (2418.45) 1957.83 (2105.05)  0.571      
##   ast (mean (sd))       121.99 (47.01)    122.63 (57.92)    0.949      
##   trig (mean (sd))      133.43 (52.17)    123.47 (66.78)    0.398      
##   platelet (mean (sd))  231.14 (85.23)    260.08 (99.42)    0.068      
##   protime (mean (sd))    10.94 (0.93)      10.71 (1.03)     0.151      
##   trt = 2 (%)               15 (41.7)        139 (50.4)     0.377 exact
##   ascites = 1 (%)            3 (8.3)          21 (7.6)      0.747 exact
##   spiders = 1 (%)            4 (11.1)         86 (31.2)     0.011 exact
##   edema (%)                                                 0.651 exact
##      0                      36 (81.8)        318 (85.0)                
##      0.5                     5 (11.4)         39 (10.4)                
##      1                       3 ( 6.8)         17 ( 4.5)                
##   stage (%)                                                 0.777 exact
##      1                       3 ( 6.8)         18 ( 4.9)                
##      2                       8 (18.2)         84 (22.8)                
##      3                      16 (36.4)        139 (37.8)                
##      4                      17 (38.6)        127 (34.5)
## Partially exact
print(catTable, exact = exactVars)
##                       Stratified by sex
##                        m                 f                 p      test 
##   n                    44                374                           
##   time (mean (sd))     1894.02 (1213.03) 1920.58 (1092.95)  0.880      
##   age (mean (sd))        55.71 (10.98)     50.16 (10.24)    0.001      
##   bili (mean (sd))        2.87 (2.32)       3.26 (4.59)     0.573      
##   chol (mean (sd))      362.46 (178.99)   370.50 (238.73)   0.848      
##   albumin (mean (sd))     3.54 (0.46)       3.49 (0.42)     0.536      
##   copper (mean (sd))    154.28 (100.67)    90.21 (80.74)   <0.001      
##   alk.phos (mean (sd)) 2172.95 (2418.45) 1957.83 (2105.05)  0.571      
##   ast (mean (sd))       121.99 (47.01)    122.63 (57.92)    0.949      
##   trig (mean (sd))      133.43 (52.17)    123.47 (66.78)    0.398      
##   platelet (mean (sd))  231.14 (85.23)    260.08 (99.42)    0.068      
##   protime (mean (sd))    10.94 (0.93)      10.71 (1.03)     0.151      
##   trt = 2 (%)               15 (41.7)        139 (50.4)     0.421      
##   ascites = 1 (%)            3 (8.3)          21 (7.6)      0.747 exact
##   spiders = 1 (%)            4 (11.1)         86 (31.2)     0.021      
##   edema (%)                                                 0.651 exact
##      0                      36 (81.8)        318 (85.0)                
##      0.5                     5 (11.4)         39 (10.4)                
##      1                       3 ( 6.8)         17 ( 4.5)                
##   stage (%)                                                 0.831      
##      1                       3 ( 6.8)         18 ( 4.9)                
##      2                       8 (18.2)         84 (22.8)                
##      3                      16 (36.4)        139 (37.8)                
##      4                      17 (38.6)        127 (34.5)
## quote
print(catTable, quote = TRUE)
##                         "Stratified by sex"
##  ""                      "m"                 "f"                 "p"      "test"
##   "n"                    "44"                "374"               ""       ""    
##   "time (mean (sd))"     "1894.02 (1213.03)" "1920.58 (1092.95)" " 0.880" ""    
##   "age (mean (sd))"      "  55.71 (10.98)"   "  50.16 (10.24)"   " 0.001" ""    
##   "bili (mean (sd))"     "   2.87 (2.32)"    "   3.26 (4.59)"    " 0.573" ""    
##   "chol (mean (sd))"     " 362.46 (178.99)"  " 370.50 (238.73)"  " 0.848" ""    
##   "albumin (mean (sd))"  "   3.54 (0.46)"    "   3.49 (0.42)"    " 0.536" ""    
##   "copper (mean (sd))"   " 154.28 (100.67)"  "  90.21 (80.74)"   "<0.001" ""    
##   "alk.phos (mean (sd))" "2172.95 (2418.45)" "1957.83 (2105.05)" " 0.571" ""    
##   "ast (mean (sd))"      " 121.99 (47.01)"   " 122.63 (57.92)"   " 0.949" ""    
##   "trig (mean (sd))"     " 133.43 (52.17)"   " 123.47 (66.78)"   " 0.398" ""    
##   "platelet (mean (sd))" " 231.14 (85.23)"   " 260.08 (99.42)"   " 0.068" ""    
##   "protime (mean (sd))"  "  10.94 (0.93)"    "  10.71 (1.03)"    " 0.151" ""    
##   "trt = 2 (%)"          "     15 (41.7) "   "    139 (50.4) "   " 0.421" ""    
##   "ascites = 1 (%)"      "      3 (8.3) "    "     21 (7.6) "    " 1.000" ""    
##   "spiders = 1 (%)"      "      4 (11.1) "   "     86 (31.2) "   " 0.021" ""    
##   "edema (%)"            "     "             "    "              " 0.777" ""    
##   "   0"                 "     36 (81.8) "   "    318 (85.0) "   ""       ""    
##   "   0.5"               "      5 (11.4) "   "     39 (10.4) "   ""       ""    
##   "   1"                 "      3 ( 6.8) "   "     17 ( 4.5) "   ""       ""    
##   "stage (%)"            "     "             "    "              " 0.831" ""    
##   "   1"                 "      3 ( 6.8) "   "     18 ( 4.9) "   ""       ""    
##   "   2"                 "      8 (18.2) "   "     84 (22.8) "   ""       ""    
##   "   3"                 "     16 (36.4) "   "    139 (37.8) "   ""       ""    
##   "   4"                 "     17 (38.6) "   "    127 (34.5) "   ""       ""
## No test
print(catTable, test = TRUE)
##                       Stratified by sex
##                        m                 f                 p      test
##   n                    44                374                          
##   time (mean (sd))     1894.02 (1213.03) 1920.58 (1092.95)  0.880     
##   age (mean (sd))        55.71 (10.98)     50.16 (10.24)    0.001     
##   bili (mean (sd))        2.87 (2.32)       3.26 (4.59)     0.573     
##   chol (mean (sd))      362.46 (178.99)   370.50 (238.73)   0.848     
##   albumin (mean (sd))     3.54 (0.46)       3.49 (0.42)     0.536     
##   copper (mean (sd))    154.28 (100.67)    90.21 (80.74)   <0.001     
##   alk.phos (mean (sd)) 2172.95 (2418.45) 1957.83 (2105.05)  0.571     
##   ast (mean (sd))       121.99 (47.01)    122.63 (57.92)    0.949     
##   trig (mean (sd))      133.43 (52.17)    123.47 (66.78)    0.398     
##   platelet (mean (sd))  231.14 (85.23)    260.08 (99.42)    0.068     
##   protime (mean (sd))    10.94 (0.93)      10.71 (1.03)     0.151     
##   trt = 2 (%)               15 (41.7)        139 (50.4)     0.421     
##   ascites = 1 (%)            3 (8.3)          21 (7.6)      1.000     
##   spiders = 1 (%)            4 (11.1)         86 (31.2)     0.021     
##   edema (%)                                                 0.777     
##      0                      36 (81.8)        318 (85.0)               
##      0.5                     5 (11.4)         39 (10.4)               
##      1                       3 ( 6.8)         17 ( 4.5)               
##   stage (%)                                                 0.831     
##      1                       3 ( 6.8)         18 ( 4.9)               
##      2                       8 (18.2)         84 (22.8)               
##      3                      16 (36.4)        139 (37.8)               
##      4                      17 (38.6)        127 (34.5)
## pDigits
print(catTable, pDigits = 5)
##                       Stratified by sex
##                        m                 f                 p      test
##   n                    44                374                          
##   time (mean (sd))     1894.02 (1213.03) 1920.58 (1092.95)  0.880     
##   age (mean (sd))        55.71 (10.98)     50.16 (10.24)    0.001     
##   bili (mean (sd))        2.87 (2.32)       3.26 (4.59)     0.573     
##   chol (mean (sd))      362.46 (178.99)   370.50 (238.73)   0.848     
##   albumin (mean (sd))     3.54 (0.46)       3.49 (0.42)     0.536     
##   copper (mean (sd))    154.28 (100.67)    90.21 (80.74)   <0.001     
##   alk.phos (mean (sd)) 2172.95 (2418.45) 1957.83 (2105.05)  0.571     
##   ast (mean (sd))       121.99 (47.01)    122.63 (57.92)    0.949     
##   trig (mean (sd))      133.43 (52.17)    123.47 (66.78)    0.398     
##   platelet (mean (sd))  231.14 (85.23)    260.08 (99.42)    0.068     
##   protime (mean (sd))    10.94 (0.93)      10.71 (1.03)     0.151     
##   trt = 2 (%)               15 (41.7)        139 (50.4)     0.421     
##   ascites = 1 (%)            3 (8.3)          21 (7.6)      1.000     
##   spiders = 1 (%)            4 (11.1)         86 (31.2)     0.021     
##   edema (%)                                                 0.777     
##      0                      36 (81.8)        318 (85.0)               
##      0.5                     5 (11.4)         39 (10.4)               
##      1                       3 ( 6.8)         17 ( 4.5)               
##   stage (%)                                                 0.831     
##      1                       3 ( 6.8)         18 ( 4.9)               
##      2                       8 (18.2)         84 (22.8)               
##      3                      16 (36.4)        139 (37.8)               
##      4                      17 (38.6)        127 (34.5)
## showAllLevel
print(catTable, showAllLevels = TRUE)
##                       Stratified by sex
##                        level m                 f                 p      test
##   n                          44                374                          
##   time (mean (sd))           1894.02 (1213.03) 1920.58 (1092.95)  0.880     
##   age (mean (sd))              55.71 (10.98)     50.16 (10.24)    0.001     
##   bili (mean (sd))              2.87 (2.32)       3.26 (4.59)     0.573     
##   chol (mean (sd))            362.46 (178.99)   370.50 (238.73)   0.848     
##   albumin (mean (sd))           3.54 (0.46)       3.49 (0.42)     0.536     
##   copper (mean (sd))          154.28 (100.67)    90.21 (80.74)   <0.001     
##   alk.phos (mean (sd))       2172.95 (2418.45) 1957.83 (2105.05)  0.571     
##   ast (mean (sd))             121.99 (47.01)    122.63 (57.92)    0.949     
##   trig (mean (sd))            133.43 (52.17)    123.47 (66.78)    0.398     
##   platelet (mean (sd))        231.14 (85.23)    260.08 (99.42)    0.068     
##   protime (mean (sd))          10.94 (0.93)      10.71 (1.03)     0.151     
##   trt (%)              1          21 (58.3)        137 (49.6)     0.421     
##                        2          15 (41.7)        139 (50.4)               
##   ascites (%)          0          33 (91.7)        255 (92.4)     1.000     
##                        1           3 ( 8.3)         21 ( 7.6)               
##   spiders (%)          0          32 (88.9)        190 (68.8)     0.021     
##                        1           4 (11.1)         86 (31.2)               
##   edema (%)            0          36 (81.8)        318 (85.0)     0.777     
##                        0.5         5 (11.4)         39 (10.4)               
##                        1           3 ( 6.8)         17 ( 4.5)               
##   stage (%)            1           3 ( 6.8)         18 ( 4.9)     0.831     
##                        2           8 (18.2)         84 (22.8)               
##                        3          16 (36.4)        139 (37.8)               
##                        4          17 (38.6)        127 (34.5)
## explain
print(catTable, explain = FALSE)
##              Stratified by sex
##               m                 f                 p      test
##   n           44                374                          
##   time        1894.02 (1213.03) 1920.58 (1092.95)  0.880     
##   age           55.71 (10.98)     50.16 (10.24)    0.001     
##   bili           2.87 (2.32)       3.26 (4.59)     0.573     
##   chol         362.46 (178.99)   370.50 (238.73)   0.848     
##   albumin        3.54 (0.46)       3.49 (0.42)     0.536     
##   copper       154.28 (100.67)    90.21 (80.74)   <0.001     
##   alk.phos    2172.95 (2418.45) 1957.83 (2105.05)  0.571     
##   ast          121.99 (47.01)    122.63 (57.92)    0.949     
##   trig         133.43 (52.17)    123.47 (66.78)    0.398     
##   platelet     231.14 (85.23)    260.08 (99.42)    0.068     
##   protime       10.94 (0.93)      10.71 (1.03)     0.151     
##   trt = 2          15 (41.7)        139 (50.4)     0.421     
##   ascites = 1       3 (8.3)          21 (7.6)      1.000     
##   spiders = 1       4 (11.1)         86 (31.2)     0.021     
##   edema                                            0.777     
##      0             36 (81.8)        318 (85.0)               
##      0.5            5 (11.4)         39 (10.4)               
##      1              3 ( 6.8)         17 ( 4.5)               
##   stage                                            0.831     
##      1              3 ( 6.8)         18 ( 4.9)               
##      2              8 (18.2)         84 (22.8)               
##      3             16 (36.4)        139 (37.8)               
##      4             17 (38.6)        127 (34.5)
## CrossTable
print(catTable, CrossTable = TRUE)
##                       Stratified by sex
##                        m                 f                 p      test
##   n                    44                374                          
##   time (mean (sd))     1894.02 (1213.03) 1920.58 (1092.95)  0.880     
##   age (mean (sd))        55.71 (10.98)     50.16 (10.24)    0.001     
##   bili (mean (sd))        2.87 (2.32)       3.26 (4.59)     0.573     
##   chol (mean (sd))      362.46 (178.99)   370.50 (238.73)   0.848     
##   albumin (mean (sd))     3.54 (0.46)       3.49 (0.42)     0.536     
##   copper (mean (sd))    154.28 (100.67)    90.21 (80.74)   <0.001     
##   alk.phos (mean (sd)) 2172.95 (2418.45) 1957.83 (2105.05)  0.571     
##   ast (mean (sd))       121.99 (47.01)    122.63 (57.92)    0.949     
##   trig (mean (sd))      133.43 (52.17)    123.47 (66.78)    0.398     
##   platelet (mean (sd))  231.14 (85.23)    260.08 (99.42)    0.068     
##   protime (mean (sd))    10.94 (0.93)      10.71 (1.03)     0.151     
##   trt = 2 (%)               15 (41.7)        139 (50.4)     0.421     
##   ascites = 1 (%)            3 (8.3)          21 (7.6)      1.000     
##   spiders = 1 (%)            4 (11.1)         86 (31.2)     0.021     
##   edema (%)                                                 0.777     
##      0                      36 (81.8)        318 (85.0)               
##      0.5                     5 (11.4)         39 (10.4)               
##      1                       3 ( 6.8)         17 ( 4.5)               
##   stage (%)                                                 0.831     
##      1                       3 ( 6.8)         18 ( 4.9)               
##      2                       8 (18.2)         84 (22.8)               
##      3                      16 (36.4)        139 (37.8)               
##      4                      17 (38.6)        127 (34.5)


### Behaviors on correct data format (stratified, 3-group)
## Creation
catTable <- CreateTableOne(vars = vars, strata = strata, data = dataFrame)
## print method
catTable
##                       Stratified by status
##                        0                 1                2                 p      test
##   n                    232               25               161                          
##   time (mean (sd))     2333.16 (994.66)  1546.20 (753.07) 1376.93 (1049.23) <0.001     
##   age (mean (sd))        49.51 (10.43)     41.69 (6.33)     53.92 (9.81)    <0.001     
##   bili (mean (sd))        1.58 (1.91)       3.56 (3.60)      5.54 (5.84)    <0.001     
##   chol (mean (sd))      326.54 (165.80)   439.50 (335.54)  415.75 (275.03)   0.003     
##   albumin (mean (sd))     3.59 (0.36)       3.49 (0.46)      3.36 (0.47)    <0.001     
##   copper (mean (sd))     66.61 (57.05)    124.00 (100.08)  135.41 (98.50)   <0.001     
##   alk.phos (mean (sd)) 1578.13 (1633.07) 1535.21 (837.75) 2594.35 (2677.11) <0.001     
##   ast (mean (sd))       107.29 (52.79)    130.12 (36.95)   141.93 (58.38)   <0.001     
##   trig (mean (sd))      111.79 (48.28)    133.94 (70.55)   140.49 (79.26)    0.001     
##   platelet (mean (sd))  261.16 (88.61)    309.60 (102.65)  242.49 (107.88)   0.004     
##   protime (mean (sd))    10.45 (0.92)      10.36 (0.54)     11.19 (1.05)    <0.001     
##   trt = 2 (%)               85 (50.6)          9 (47.4)        60 (48.0)     0.894     
##   ascites = 1 (%)            1 (0.6)           0 (0.0)         23 (18.4)    <0.001     
##   spiders = 1 (%)           33 (19.6)          5 (26.3)        52 (41.6)    <0.001     
##   edema (%)                                                                 <0.001     
##      0                     216 (93.1)         22 (88.0)       116 (72.0)               
##      0.5                    15 ( 6.5)          3 (12.0)        26 (16.1)               
##      1                       1 ( 0.4)          0 ( 0.0)        19 (11.8)               
##   stage (%)                                                                 <0.001     
##      1                      19 ( 8.3)          0 ( 0.0)         2 ( 1.3)               
##      2                      64 (27.8)          5 (20.0)        23 (14.6)               
##      3                      97 (42.2)         10 (40.0)        48 (30.6)               
##      4                      50 (21.7)         10 (40.0)        84 (53.5)
## summary method
summary(catTable)
## 
##      ### Summary of continuous variables ###
## 
## status: 0
##            n miss p.miss mean     sd median    p25  p75   min   max skew kurt
## time     232    0    0.0 2333  994.7 2186.5 1456.5 2980 691.0  4795  0.6 -0.6
## age      232    0    0.0   50   10.4   49.8   41.4   57  26.3    78  0.1 -0.6
## bili     232    0    0.0    2    1.9    0.9    0.6    2   0.3    14  3.5 14.5
## chol     232   80   34.5  327  165.8  292.0  245.2  360 120.0  1480  4.3 24.8
## albumin  232    0    0.0    4    0.4    3.6    3.4    4   2.4     5 -0.2  0.4
## copper   232   65   28.0   67   57.1   52.0   33.5   78   4.0   412  3.1 13.5
## alk.phos 232   64   27.6 1578 1633.1 1107.5  794.0 1641 289.0 11047  3.6 14.7
## ast      232   64   27.6  107   52.8   94.5   71.3  129  26.4   457  2.4 11.2
## trig     232   81   34.9  112   48.3  104.0   80.0  134  44.0   382  1.7  5.9
## platelet 232    5    2.2  261   88.6  256.0  203.5  313  79.0   539  0.4  0.2
## protime  232    1    0.4   10    0.9   10.4    9.9   11   9.0    18  4.2 29.7
## --------------------------------------------------------------------------------------- 
## status: 1
##           n miss p.miss mean    sd median  p25  p75   min  max  skew kurt
## time     25    0      0 1546 753.1   1435  901 2241 533.0 3092  0.60 -0.7
## age      25    0      0   42   6.3     41   36   47  33.0   56  0.47 -0.6
## bili     25    0      0    4   3.6      3    1    4   0.5   18  2.95 10.9
## chol     25    7     28  440 335.5    344  312  446 201.0 1712  3.55 13.8
## albumin  25    0      0    3   0.5      4    3    4   2.3    4 -0.53  0.3
## copper   25    6     24  124 100.1    102   69  130  32.0  444  2.25  5.6
## alk.phos 25    6     24 1535 837.7   1345 1028 1778 637.0 3681  1.47  1.8
## ast      25    6     24  130  36.9    127  114  151  54.2  205  0.09  0.3
## trig     25    7     28  134  70.5    124   86  146  33.0  322  1.25  1.8
## platelet 25    0      0  310 102.7    304  248  372  76.0  517 -0.11  0.2
## protime  25    0      0   10   0.5     10   10   11   9.6   11  0.52 -0.7
## --------------------------------------------------------------------------------------- 
## status: 2
##            n miss p.miss mean     sd median  p25  p75   min   max  skew kurt
## time     161    0    0.0 1377 1049.2   1083  597 2071  41.0  4191  0.83 -0.2
## age      161    0    0.0   54    9.8     53   47   61  30.9    77 -0.01 -0.6
## bili     161    0    0.0    6    5.8      3    1    7   0.3    28  1.68  2.4
## chol     161   47   29.2  416  275.0    339  258  454 127.0  1775  2.58  8.1
## albumin  161    0    0.0    3    0.5      3    3    4   2.0     5 -0.33  0.2
## copper   161   37   23.0  135   98.5    111   64  199  13.0   588  1.84  5.5
## alk.phos 161   36   22.4 2594 2677.1   1664 1029 2468 516.0 13862  2.30  5.1
## ast      161   36   22.4  142   58.4    135   99  177  28.4   338  0.81  1.0
## trig     161   48   29.8  140   79.3    122   91  171  49.0   598  2.51 10.3
## platelet 161    6    3.7  242  107.9    224  158  312  62.0   721  1.01  1.8
## protime  161    1    0.6   11    1.0     11   10   12   9.0    15  0.78  0.9
## 
## p-values
##            pNormal pNonNormal
## time     2.170e-18  1.070e-18
## age      4.513e-09  7.523e-09
## bili     4.006e-19  4.088e-26
## chol     3.118e-03  3.588e-03
## albumin  4.024e-07  2.875e-06
## copper   5.999e-12  2.935e-14
## alk.phos 1.655e-04  1.139e-05
## ast      7.554e-07  2.198e-08
## trig     1.401e-03  5.535e-03
## platelet 4.024e-03  8.025e-04
## protime  6.961e-13  1.987e-15
## 
## =======================================================================================
## 
##      ### Summary of categorical variables ### 
## 
## status: 0
##      var   n miss p.miss level freq percent cum.percent
##      trt 232   64   27.6     1   83    49.4        49.4
##                              2   85    50.6       100.0
##                                                        
##  ascites 232   64   27.6     0  167    99.4        99.4
##                              1    1     0.6       100.0
##                                                        
##  spiders 232   64   27.6     0  135    80.4        80.4
##                              1   33    19.6       100.0
##                                                        
##    edema 232    0    0.0     0  216    93.1        93.1
##                            0.5   15     6.5        99.6
##                              1    1     0.4       100.0
##                                                        
##    stage 232    2    0.9     1   19     8.3         8.3
##                              2   64    27.8        36.1
##                              3   97    42.2        78.3
##                              4   50    21.7       100.0
##                                                        
## --------------------------------------------------------------------------------------- 
## status: 1
##      var  n miss p.miss level freq percent cum.percent
##      trt 25    6   24.0     1   10    52.6        52.6
##                             2    9    47.4       100.0
##                                                       
##  ascites 25    6   24.0     0   19   100.0       100.0
##                             1    0     0.0       100.0
##                                                       
##  spiders 25    6   24.0     0   14    73.7        73.7
##                             1    5    26.3       100.0
##                                                       
##    edema 25    0    0.0     0   22    88.0        88.0
##                           0.5    3    12.0       100.0
##                             1    0     0.0       100.0
##                                                       
##    stage 25    0    0.0     1    0     0.0         0.0
##                             2    5    20.0        20.0
##                             3   10    40.0        60.0
##                             4   10    40.0       100.0
##                                                       
## --------------------------------------------------------------------------------------- 
## status: 2
##      var   n miss p.miss level freq percent cum.percent
##      trt 161   36   22.4     1   65    52.0        52.0
##                              2   60    48.0       100.0
##                                                        
##  ascites 161   36   22.4     0  102    81.6        81.6
##                              1   23    18.4       100.0
##                                                        
##  spiders 161   36   22.4     0   73    58.4        58.4
##                              1   52    41.6       100.0
##                                                        
##    edema 161    0    0.0     0  116    72.0        72.0
##                            0.5   26    16.1        88.2
##                              1   19    11.8       100.0
##                                                        
##    stage 161    4    2.5     1    2     1.3         1.3
##                              2   23    14.6        15.9
##                              3   48    30.6        46.5
##                              4   84    53.5       100.0
##                                                        
## 
## p-values
##               pApprox        pExact
## trt     0.89350974940 0.88422188365
## ascites 0.00000004847 0.00000001915
## spiders 0.00021408606 0.00019418862
## edema   0.00000003438 0.00000001955
## stage   0.00000001118            NA
## digits
summary(catTable, digits = 5)
## 
##      ### Summary of continuous variables ###
## 
## status: 0
##            n miss   p.miss      mean         sd   median      p25       p75     min       max     skew     kurt
## time     232    0  0.00000 2333.1552  994.65895 2186.500 1456.500 2979.5000 691.000  4795.000  0.59056 -0.58655
## age      232    0  0.00000   49.5103   10.42672   49.817   41.384   56.7577  26.278    78.439  0.10065 -0.57612
## bili     232    0  0.00000    1.5759    1.91026    0.900    0.600    1.6000   0.300    13.600  3.49318 14.50073
## chol     232   80 34.48276  326.5395  165.79729  292.000  245.250  360.0000 120.000  1480.000  4.29636 24.78537
## albumin  232    0  0.00000    3.5935    0.36041    3.600    3.360    3.8225   2.380     4.640 -0.21336  0.43831
## copper   232   65 28.01724   66.6108   57.05418   52.000   33.500   77.5000   4.000   412.000  3.06883 13.51984
## alk.phos 232   64 27.58621 1578.1274 1633.07092 1107.500  794.000 1641.0000 289.000 11046.600  3.59059 14.68030
## ast      232   64 27.58621  107.2860   52.79321   94.550   71.300  128.9875  26.350   457.250  2.38181 11.21994
## trig     232   81 34.91379  111.7881   48.27775  104.000   80.000  133.5000  44.000   382.000  1.71753  5.91846
## platelet 232    5  2.15517  261.1586   88.60787  256.000  203.500  313.0000  79.000   539.000  0.40679  0.21168
## protime  232    1  0.43103   10.4541    0.92458   10.400    9.900   10.8000   9.000    18.000  4.21195 29.69337
## --------------------------------------------------------------------------------------- 
## status: 1
##           n miss p.miss      mean        sd   median      p25      p75    min      max      skew     kurt
## time     25    0      0 1546.2000 753.07425 1435.000  901.000 2241.000 533.00 3092.000  0.596113 -0.69276
## age      25    0      0   41.6934   6.33435   40.999   36.493   47.181  32.95   55.986  0.470499 -0.58282
## bili     25    0      0    3.5560   3.59619    3.100    1.300    3.500   0.50   18.000  2.950805 10.88744
## chol     25    7     28  439.5000 335.53666  343.500  311.500  445.500 201.00 1712.000  3.553207 13.79115
## albumin  25    0      0    3.4876   0.45599    3.530    3.180    3.770   2.31    4.200 -0.530839  0.30509
## copper   25    6     24  124.0000 100.07830  102.000   69.000  129.500  32.00  444.000  2.250350  5.61963
## alk.phos 25    6     24 1535.2105 837.74808 1345.000 1028.500 1777.500 637.00 3681.000  1.469519  1.83947
## ast      25    6     24  130.1158  36.94593  127.000  113.925  151.125  54.25  205.000  0.088453  0.31448
## trig     25    7     28  133.9444  70.54700  124.000   85.750  145.750  33.00  322.000  1.248931  1.75650
## platelet 25    0      0  309.6000 102.65314  304.000  248.000  372.000  76.00  517.000 -0.112316  0.20185
## protime  25    0      0   10.3600   0.53697   10.300   10.000   10.700   9.60   11.400  0.516009 -0.73202
## --------------------------------------------------------------------------------------- 
## status: 2
##            n miss   p.miss      mean         sd   median      p25      p75     min       max      skew     kurt
## time     161    0  0.00000 1376.9317 1049.22797 1083.000  597.000 2071.000  41.000  4191.000  0.832780 -0.18926
## age      161    0  0.00000   53.9207    9.81423   53.498   46.628   61.295  30.864    76.709 -0.013216 -0.56233
## bili     161    0  0.00000    5.5391    5.83710    3.200    1.400    7.100   0.300    28.000  1.683878  2.35585
## chol     161   47 29.19255  415.7544  275.03076  339.000  257.500  454.000 127.000  1775.000  2.575250  8.11359
## albumin  161    0  0.00000    3.3606    0.46875    3.400    3.080    3.650   1.960     4.520 -0.328598  0.18383
## copper   161   37 22.98137  135.4113   98.49890  111.000   63.500  199.250  13.000   588.000  1.840411  5.50281
## alk.phos 161   36 22.36025 2594.3536 2677.10859 1664.000 1029.000 2468.000 516.000 13862.400  2.300147  5.07611
## ast      161   36 22.36025  141.9307   58.37952  134.850   99.330  176.700  28.380   338.000  0.807649  0.97760
## trig     161   48 29.81366  140.4867   79.25818  122.000   91.000  171.000  49.000   598.000  2.505344 10.28687
## platelet 161    6  3.72671  242.4903  107.87615  224.000  158.000  312.500  62.000   721.000  1.012383  1.80442
## protime  161    1  0.62112   11.1906    1.04904   11.000   10.475   11.800   9.000    15.200  0.776316  0.85574
## 
## p-values
##            pNormal pNonNormal
## time     2.170e-18  1.070e-18
## age      4.513e-09  7.523e-09
## bili     4.006e-19  4.088e-26
## chol     3.118e-03  3.588e-03
## albumin  4.024e-07  2.875e-06
## copper   5.999e-12  2.935e-14
## alk.phos 1.655e-04  1.139e-05
## ast      7.554e-07  2.198e-08
## trig     1.401e-03  5.535e-03
## platelet 4.024e-03  8.025e-04
## protime  6.961e-13  1.987e-15
## 
## =======================================================================================
## 
##      ### Summary of categorical variables ### 
## 
## status: 0
##      var   n miss   p.miss level freq  percent cum.percent
##      trt 232   64 27.58621     1   83 49.40476    49.40476
##                                2   85 50.59524   100.00000
##                                                           
##  ascites 232   64 27.58621     0  167 99.40476    99.40476
##                                1    1  0.59524   100.00000
##                                                           
##  spiders 232   64 27.58621     0  135 80.35714    80.35714
##                                1   33 19.64286   100.00000
##                                                           
##    edema 232    0  0.00000     0  216 93.10345    93.10345
##                              0.5   15  6.46552    99.56897
##                                1    1  0.43103   100.00000
##                                                           
##    stage 232    2  0.86207     1   19  8.26087     8.26087
##                                2   64 27.82609    36.08696
##                                3   97 42.17391    78.26087
##                                4   50 21.73913   100.00000
##                                                           
## --------------------------------------------------------------------------------------- 
## status: 1
##      var  n miss   p.miss level freq   percent cum.percent
##      trt 25    6 24.00000     1   10  52.63158    52.63158
##                               2    9  47.36842   100.00000
##                                                           
##  ascites 25    6 24.00000     0   19 100.00000   100.00000
##                               1    0   0.00000   100.00000
##                                                           
##  spiders 25    6 24.00000     0   14  73.68421    73.68421
##                               1    5  26.31579   100.00000
##                                                           
##    edema 25    0  0.00000     0   22  88.00000    88.00000
##                             0.5    3  12.00000   100.00000
##                               1    0   0.00000   100.00000
##                                                           
##    stage 25    0  0.00000     1    0   0.00000     0.00000
##                               2    5  20.00000    20.00000
##                               3   10  40.00000    60.00000
##                               4   10  40.00000   100.00000
##                                                           
## --------------------------------------------------------------------------------------- 
## status: 2
##      var   n miss   p.miss level freq  percent cum.percent
##      trt 161   36 22.36025     1   65 52.00000    52.00000
##                                2   60 48.00000   100.00000
##                                                           
##  ascites 161   36 22.36025     0  102 81.60000    81.60000
##                                1   23 18.40000   100.00000
##                                                           
##  spiders 161   36 22.36025     0   73 58.40000    58.40000
##                                1   52 41.60000   100.00000
##                                                           
##    edema 161    0  0.00000     0  116 72.04969    72.04969
##                              0.5   26 16.14907    88.19876
##                                1   19 11.80124   100.00000
##                                                           
##    stage 161    4  2.48447     1    2  1.27389     1.27389
##                                2   23 14.64968    15.92357
##                                3   48 30.57325    46.49682
##                                4   84 53.50318   100.00000
##                                                           
## 
## p-values
##               pApprox        pExact
## trt     0.89350974940 0.88422188365
## ascites 0.00000004847 0.00000001915
## spiders 0.00021408606 0.00019418862
## edema   0.00000003438 0.00000001955
## stage   0.00000001118            NA
## print method by default
print(catTable)
##                       Stratified by status
##                        0                 1                2                 p      test
##   n                    232               25               161                          
##   time (mean (sd))     2333.16 (994.66)  1546.20 (753.07) 1376.93 (1049.23) <0.001     
##   age (mean (sd))        49.51 (10.43)     41.69 (6.33)     53.92 (9.81)    <0.001     
##   bili (mean (sd))        1.58 (1.91)       3.56 (3.60)      5.54 (5.84)    <0.001     
##   chol (mean (sd))      326.54 (165.80)   439.50 (335.54)  415.75 (275.03)   0.003     
##   albumin (mean (sd))     3.59 (0.36)       3.49 (0.46)      3.36 (0.47)    <0.001     
##   copper (mean (sd))     66.61 (57.05)    124.00 (100.08)  135.41 (98.50)   <0.001     
##   alk.phos (mean (sd)) 1578.13 (1633.07) 1535.21 (837.75) 2594.35 (2677.11) <0.001     
##   ast (mean (sd))       107.29 (52.79)    130.12 (36.95)   141.93 (58.38)   <0.001     
##   trig (mean (sd))      111.79 (48.28)    133.94 (70.55)   140.49 (79.26)    0.001     
##   platelet (mean (sd))  261.16 (88.61)    309.60 (102.65)  242.49 (107.88)   0.004     
##   protime (mean (sd))    10.45 (0.92)      10.36 (0.54)     11.19 (1.05)    <0.001     
##   trt = 2 (%)               85 (50.6)          9 (47.4)        60 (48.0)     0.894     
##   ascites = 1 (%)            1 (0.6)           0 (0.0)         23 (18.4)    <0.001     
##   spiders = 1 (%)           33 (19.6)          5 (26.3)        52 (41.6)    <0.001     
##   edema (%)                                                                 <0.001     
##      0                     216 (93.1)         22 (88.0)       116 (72.0)               
##      0.5                    15 ( 6.5)          3 (12.0)        26 (16.1)               
##      1                       1 ( 0.4)          0 ( 0.0)        19 (11.8)               
##   stage (%)                                                                 <0.001     
##      1                      19 ( 8.3)          0 ( 0.0)         2 ( 1.3)               
##      2                      64 (27.8)          5 (20.0)        23 (14.6)               
##      3                      97 (42.2)         10 (40.0)        48 (30.6)               
##      4                      50 (21.7)         10 (40.0)        84 (53.5)
## format
print(catTable, format = "fp")
##                       Stratified by status
##                        0                 1                2                 p      test
##   n                    232               25               161                          
##   time (mean (sd))     2333.16 (994.66)  1546.20 (753.07) 1376.93 (1049.23) <0.001     
##   age (mean (sd))        49.51 (10.43)     41.69 (6.33)     53.92 (9.81)    <0.001     
##   bili (mean (sd))        1.58 (1.91)       3.56 (3.60)      5.54 (5.84)    <0.001     
##   chol (mean (sd))      326.54 (165.80)   439.50 (335.54)  415.75 (275.03)   0.003     
##   albumin (mean (sd))     3.59 (0.36)       3.49 (0.46)      3.36 (0.47)    <0.001     
##   copper (mean (sd))     66.61 (57.05)    124.00 (100.08)  135.41 (98.50)   <0.001     
##   alk.phos (mean (sd)) 1578.13 (1633.07) 1535.21 (837.75) 2594.35 (2677.11) <0.001     
##   ast (mean (sd))       107.29 (52.79)    130.12 (36.95)   141.93 (58.38)   <0.001     
##   trig (mean (sd))      111.79 (48.28)    133.94 (70.55)   140.49 (79.26)    0.001     
##   platelet (mean (sd))  261.16 (88.61)    309.60 (102.65)  242.49 (107.88)   0.004     
##   protime (mean (sd))    10.45 (0.92)      10.36 (0.54)     11.19 (1.05)    <0.001     
##   trt = 2 (%)               85 (50.6)          9 (47.4)        60 (48.0)     0.894     
##   ascites = 1 (%)            1 (0.6)           0 (0.0)         23 (18.4)    <0.001     
##   spiders = 1 (%)           33 (19.6)          5 (26.3)        52 (41.6)    <0.001     
##   edema (%)                                                                 <0.001     
##      0                     216 (93.1)         22 (88.0)       116 (72.0)               
##      0.5                    15 ( 6.5)          3 (12.0)        26 (16.1)               
##      1                       1 ( 0.4)          0 ( 0.0)        19 (11.8)               
##   stage (%)                                                                 <0.001     
##      1                      19 ( 8.3)          0 ( 0.0)         2 ( 1.3)               
##      2                      64 (27.8)          5 (20.0)        23 (14.6)               
##      3                      97 (42.2)         10 (40.0)        48 (30.6)               
##      4                      50 (21.7)         10 (40.0)        84 (53.5)
print(catTable, format = "f")
##                       Stratified by status
##                        0                 1                2                 p      test
##   n                    232               25               161                          
##   time (mean (sd))     2333.16 (994.66)  1546.20 (753.07) 1376.93 (1049.23) <0.001     
##   age (mean (sd))        49.51 (10.43)     41.69 (6.33)     53.92 (9.81)    <0.001     
##   bili (mean (sd))        1.58 (1.91)       3.56 (3.60)      5.54 (5.84)    <0.001     
##   chol (mean (sd))      326.54 (165.80)   439.50 (335.54)  415.75 (275.03)   0.003     
##   albumin (mean (sd))     3.59 (0.36)       3.49 (0.46)      3.36 (0.47)    <0.001     
##   copper (mean (sd))     66.61 (57.05)    124.00 (100.08)  135.41 (98.50)   <0.001     
##   alk.phos (mean (sd)) 1578.13 (1633.07) 1535.21 (837.75) 2594.35 (2677.11) <0.001     
##   ast (mean (sd))       107.29 (52.79)    130.12 (36.95)   141.93 (58.38)   <0.001     
##   trig (mean (sd))      111.79 (48.28)    133.94 (70.55)   140.49 (79.26)    0.001     
##   platelet (mean (sd))  261.16 (88.61)    309.60 (102.65)  242.49 (107.88)   0.004     
##   protime (mean (sd))    10.45 (0.92)      10.36 (0.54)     11.19 (1.05)    <0.001     
##   trt = 2                   85                 9               60            0.894     
##   ascites = 1                1                 0               23           <0.001     
##   spiders = 1               33                 5               52           <0.001     
##   edema                                                                     <0.001     
##      0                     216                22              116                      
##      0.5                    15                 3               26                      
##      1                       1                 0               19                      
##   stage                                                                     <0.001     
##      1                      19                 0                2                      
##      2                      64                 5               23                      
##      3                      97                10               48                      
##      4                      50                10               84
print(catTable, format = "p")
##                       Stratified by status
##                        0                 1                2                 p      test
##   n                    232               25               161                          
##   time (mean (sd))     2333.16 (994.66)  1546.20 (753.07) 1376.93 (1049.23) <0.001     
##   age (mean (sd))        49.51 (10.43)     41.69 (6.33)     53.92 (9.81)    <0.001     
##   bili (mean (sd))        1.58 (1.91)       3.56 (3.60)      5.54 (5.84)    <0.001     
##   chol (mean (sd))      326.54 (165.80)   439.50 (335.54)  415.75 (275.03)   0.003     
##   albumin (mean (sd))     3.59 (0.36)       3.49 (0.46)      3.36 (0.47)    <0.001     
##   copper (mean (sd))     66.61 (57.05)    124.00 (100.08)  135.41 (98.50)   <0.001     
##   alk.phos (mean (sd)) 1578.13 (1633.07) 1535.21 (837.75) 2594.35 (2677.11) <0.001     
##   ast (mean (sd))       107.29 (52.79)    130.12 (36.95)   141.93 (58.38)   <0.001     
##   trig (mean (sd))      111.79 (48.28)    133.94 (70.55)   140.49 (79.26)    0.001     
##   platelet (mean (sd))  261.16 (88.61)    309.60 (102.65)  242.49 (107.88)   0.004     
##   protime (mean (sd))    10.45 (0.92)      10.36 (0.54)     11.19 (1.05)    <0.001     
##   trt = 2 (%)             50.6              47.4             48.0            0.894     
##   ascites = 1 (%)          0.6               0.0             18.4           <0.001     
##   spiders = 1 (%)         19.6              26.3             41.6           <0.001     
##   edema (%)                                                                 <0.001     
##      0                    93.1              88.0             72.0                      
##      0.5                   6.5              12.0             16.1                      
##      1                     0.4               0.0             11.8                      
##   stage (%)                                                                 <0.001     
##      1                     8.3               0.0              1.3                      
##      2                    27.8              20.0             14.6                      
##      3                    42.2              40.0             30.6                      
##      4                    21.7              40.0             53.5
print(catTable, format = "pf")
##                       Stratified by status
##                        0                 1                2                 p      test
##   n                    232               25               161                          
##   time (mean (sd))     2333.16 (994.66)  1546.20 (753.07) 1376.93 (1049.23) <0.001     
##   age (mean (sd))        49.51 (10.43)     41.69 (6.33)     53.92 (9.81)    <0.001     
##   bili (mean (sd))        1.58 (1.91)       3.56 (3.60)      5.54 (5.84)    <0.001     
##   chol (mean (sd))      326.54 (165.80)   439.50 (335.54)  415.75 (275.03)   0.003     
##   albumin (mean (sd))     3.59 (0.36)       3.49 (0.46)      3.36 (0.47)    <0.001     
##   copper (mean (sd))     66.61 (57.05)    124.00 (100.08)  135.41 (98.50)   <0.001     
##   alk.phos (mean (sd)) 1578.13 (1633.07) 1535.21 (837.75) 2594.35 (2677.11) <0.001     
##   ast (mean (sd))       107.29 (52.79)    130.12 (36.95)   141.93 (58.38)   <0.001     
##   trig (mean (sd))      111.79 (48.28)    133.94 (70.55)   140.49 (79.26)    0.001     
##   platelet (mean (sd))  261.16 (88.61)    309.60 (102.65)  242.49 (107.88)   0.004     
##   protime (mean (sd))    10.45 (0.92)      10.36 (0.54)     11.19 (1.05)    <0.001     
##   trt = 2 % (freq)        50.6 (85)         47.4 (9)         48.0 (60)       0.894     
##   ascites = 1 % (freq)     0.6 (1)           0.0 (0)         18.4 (23)      <0.001     
##   spiders = 1 % (freq)    19.6 (33)         26.3 (5)         41.6 (52)      <0.001     
##   edema % (freq)                                                            <0.001     
##      0                    93.1 (216)        88.0 (22)        72.0 (116)                
##      0.5                   6.5 ( 15)        12.0 ( 3)        16.1 ( 26)                
##      1                     0.4 (  1)         0.0 ( 0)        11.8 ( 19)                
##   stage % (freq)                                                            <0.001     
##      1                     8.3 (19)          0.0 ( 0)         1.3 ( 2)                 
##      2                    27.8 (64)         20.0 ( 5)        14.6 (23)                 
##      3                    42.2 (97)         40.0 (10)        30.6 (48)                 
##      4                    21.7 (50)         40.0 (10)        53.5 (84)
## digits
print(catTable, digits = 5)
##                       Stratified by status
##                        0                 1                2                 p      test
##   n                    232               25               161                          
##   time (mean (sd))     2333.16 (994.66)  1546.20 (753.07) 1376.93 (1049.23) <0.001     
##   age (mean (sd))        49.51 (10.43)     41.69 (6.33)     53.92 (9.81)    <0.001     
##   bili (mean (sd))        1.58 (1.91)       3.56 (3.60)      5.54 (5.84)    <0.001     
##   chol (mean (sd))      326.54 (165.80)   439.50 (335.54)  415.75 (275.03)   0.003     
##   albumin (mean (sd))     3.59 (0.36)       3.49 (0.46)      3.36 (0.47)    <0.001     
##   copper (mean (sd))     66.61 (57.05)    124.00 (100.08)  135.41 (98.50)   <0.001     
##   alk.phos (mean (sd)) 1578.13 (1633.07) 1535.21 (837.75) 2594.35 (2677.11) <0.001     
##   ast (mean (sd))       107.29 (52.79)    130.12 (36.95)   141.93 (58.38)   <0.001     
##   trig (mean (sd))      111.79 (48.28)    133.94 (70.55)   140.49 (79.26)    0.001     
##   platelet (mean (sd))  261.16 (88.61)    309.60 (102.65)  242.49 (107.88)   0.004     
##   protime (mean (sd))    10.45 (0.92)      10.36 (0.54)     11.19 (1.05)    <0.001     
##   trt = 2 (%)               85 (50.6)          9 (47.4)        60 (48.0)     0.894     
##   ascites = 1 (%)            1 (0.6)           0 (0.0)         23 (18.4)    <0.001     
##   spiders = 1 (%)           33 (19.6)          5 (26.3)        52 (41.6)    <0.001     
##   edema (%)                                                                 <0.001     
##      0                     216 (93.1)         22 (88.0)       116 (72.0)               
##      0.5                    15 ( 6.5)          3 (12.0)        26 (16.1)               
##      1                       1 ( 0.4)          0 ( 0.0)        19 (11.8)               
##   stage (%)                                                                 <0.001     
##      1                      19 ( 8.3)          0 ( 0.0)         2 ( 1.3)               
##      2                      64 (27.8)          5 (20.0)        23 (14.6)               
##      3                      97 (42.2)         10 (40.0)        48 (30.6)               
##      4                      50 (21.7)         10 (40.0)        84 (53.5)
## exact
print(catTable, exact = TRUE)
##                       Stratified by status
##                        0                 1                2                 p      test 
##   n                    232               25               161                           
##   time (mean (sd))     2333.16 (994.66)  1546.20 (753.07) 1376.93 (1049.23) <0.001      
##   age (mean (sd))        49.51 (10.43)     41.69 (6.33)     53.92 (9.81)    <0.001      
##   bili (mean (sd))        1.58 (1.91)       3.56 (3.60)      5.54 (5.84)    <0.001      
##   chol (mean (sd))      326.54 (165.80)   439.50 (335.54)  415.75 (275.03)   0.003      
##   albumin (mean (sd))     3.59 (0.36)       3.49 (0.46)      3.36 (0.47)    <0.001      
##   copper (mean (sd))     66.61 (57.05)    124.00 (100.08)  135.41 (98.50)   <0.001      
##   alk.phos (mean (sd)) 1578.13 (1633.07) 1535.21 (837.75) 2594.35 (2677.11) <0.001      
##   ast (mean (sd))       107.29 (52.79)    130.12 (36.95)   141.93 (58.38)   <0.001      
##   trig (mean (sd))      111.79 (48.28)    133.94 (70.55)   140.49 (79.26)    0.001      
##   platelet (mean (sd))  261.16 (88.61)    309.60 (102.65)  242.49 (107.88)   0.004      
##   protime (mean (sd))    10.45 (0.92)      10.36 (0.54)     11.19 (1.05)    <0.001      
##   trt = 2 (%)               85 (50.6)          9 (47.4)        60 (48.0)     0.884 exact
##   ascites = 1 (%)            1 (0.6)           0 (0.0)         23 (18.4)    <0.001 exact
##   spiders = 1 (%)           33 (19.6)          5 (26.3)        52 (41.6)    <0.001 exact
##   edema (%)                                                                 <0.001 exact
##      0                     216 (93.1)         22 (88.0)       116 (72.0)                
##      0.5                    15 ( 6.5)          3 (12.0)        26 (16.1)                
##      1                       1 ( 0.4)          0 ( 0.0)        19 (11.8)                
##   stage (%)                                                                  NA    exact
##      1                      19 ( 8.3)          0 ( 0.0)         2 ( 1.3)                
##      2                      64 (27.8)          5 (20.0)        23 (14.6)                
##      3                      97 (42.2)         10 (40.0)        48 (30.6)                
##      4                      50 (21.7)         10 (40.0)        84 (53.5)
## Partially exact
print(catTable, exact = exactVars)
##                       Stratified by status
##                        0                 1                2                 p      test 
##   n                    232               25               161                           
##   time (mean (sd))     2333.16 (994.66)  1546.20 (753.07) 1376.93 (1049.23) <0.001      
##   age (mean (sd))        49.51 (10.43)     41.69 (6.33)     53.92 (9.81)    <0.001      
##   bili (mean (sd))        1.58 (1.91)       3.56 (3.60)      5.54 (5.84)    <0.001      
##   chol (mean (sd))      326.54 (165.80)   439.50 (335.54)  415.75 (275.03)   0.003      
##   albumin (mean (sd))     3.59 (0.36)       3.49 (0.46)      3.36 (0.47)    <0.001      
##   copper (mean (sd))     66.61 (57.05)    124.00 (100.08)  135.41 (98.50)   <0.001      
##   alk.phos (mean (sd)) 1578.13 (1633.07) 1535.21 (837.75) 2594.35 (2677.11) <0.001      
##   ast (mean (sd))       107.29 (52.79)    130.12 (36.95)   141.93 (58.38)   <0.001      
##   trig (mean (sd))      111.79 (48.28)    133.94 (70.55)   140.49 (79.26)    0.001      
##   platelet (mean (sd))  261.16 (88.61)    309.60 (102.65)  242.49 (107.88)   0.004      
##   protime (mean (sd))    10.45 (0.92)      10.36 (0.54)     11.19 (1.05)    <0.001      
##   trt = 2 (%)               85 (50.6)          9 (47.4)        60 (48.0)     0.894      
##   ascites = 1 (%)            1 (0.6)           0 (0.0)         23 (18.4)    <0.001 exact
##   spiders = 1 (%)           33 (19.6)          5 (26.3)        52 (41.6)    <0.001      
##   edema (%)                                                                 <0.001 exact
##      0                     216 (93.1)         22 (88.0)       116 (72.0)                
##      0.5                    15 ( 6.5)          3 (12.0)        26 (16.1)                
##      1                       1 ( 0.4)          0 ( 0.0)        19 (11.8)                
##   stage (%)                                                                 <0.001      
##      1                      19 ( 8.3)          0 ( 0.0)         2 ( 1.3)                
##      2                      64 (27.8)          5 (20.0)        23 (14.6)                
##      3                      97 (42.2)         10 (40.0)        48 (30.6)                
##      4                      50 (21.7)         10 (40.0)        84 (53.5)
## quote
print(catTable, quote = TRUE)
##                         "Stratified by status"
##  ""                      "0"                 "1"                "2"                 "p"      "test"
##   "n"                    "232"               "25"               "161"               ""       ""    
##   "time (mean (sd))"     "2333.16 (994.66)"  "1546.20 (753.07)" "1376.93 (1049.23)" "<0.001" ""    
##   "age (mean (sd))"      "  49.51 (10.43)"   "  41.69 (6.33)"   "  53.92 (9.81)"    "<0.001" ""    
##   "bili (mean (sd))"     "   1.58 (1.91)"    "   3.56 (3.60)"   "   5.54 (5.84)"    "<0.001" ""    
##   "chol (mean (sd))"     " 326.54 (165.80)"  " 439.50 (335.54)" " 415.75 (275.03)"  " 0.003" ""    
##   "albumin (mean (sd))"  "   3.59 (0.36)"    "   3.49 (0.46)"   "   3.36 (0.47)"    "<0.001" ""    
##   "copper (mean (sd))"   "  66.61 (57.05)"   " 124.00 (100.08)" " 135.41 (98.50)"   "<0.001" ""    
##   "alk.phos (mean (sd))" "1578.13 (1633.07)" "1535.21 (837.75)" "2594.35 (2677.11)" "<0.001" ""    
##   "ast (mean (sd))"      " 107.29 (52.79)"   " 130.12 (36.95)"  " 141.93 (58.38)"   "<0.001" ""    
##   "trig (mean (sd))"     " 111.79 (48.28)"   " 133.94 (70.55)"  " 140.49 (79.26)"   " 0.001" ""    
##   "platelet (mean (sd))" " 261.16 (88.61)"   " 309.60 (102.65)" " 242.49 (107.88)"  " 0.004" ""    
##   "protime (mean (sd))"  "  10.45 (0.92)"    "  10.36 (0.54)"   "  11.19 (1.05)"    "<0.001" ""    
##   "trt = 2 (%)"          "     85 (50.6) "   "      9 (47.4) "  "     60 (48.0) "   " 0.894" ""    
##   "ascites = 1 (%)"      "      1 (0.6) "    "      0 (0.0) "   "     23 (18.4) "   "<0.001" ""    
##   "spiders = 1 (%)"      "     33 (19.6) "   "      5 (26.3) "  "     52 (41.6) "   "<0.001" ""    
##   "edema (%)"            "    "              "     "            "    "              "<0.001" ""    
##   "   0"                 "    216 (93.1) "   "     22 (88.0) "  "    116 (72.0) "   ""       ""    
##   "   0.5"               "     15 ( 6.5) "   "      3 (12.0) "  "     26 (16.1) "   ""       ""    
##   "   1"                 "      1 ( 0.4) "   "      0 ( 0.0) "  "     19 (11.8) "   ""       ""    
##   "stage (%)"            "     "             "     "            "     "             "<0.001" ""    
##   "   1"                 "     19 ( 8.3) "   "      0 ( 0.0) "  "      2 ( 1.3) "   ""       ""    
##   "   2"                 "     64 (27.8) "   "      5 (20.0) "  "     23 (14.6) "   ""       ""    
##   "   3"                 "     97 (42.2) "   "     10 (40.0) "  "     48 (30.6) "   ""       ""    
##   "   4"                 "     50 (21.7) "   "     10 (40.0) "  "     84 (53.5) "   ""       ""
## No test
print(catTable, test = TRUE)
##                       Stratified by status
##                        0                 1                2                 p      test
##   n                    232               25               161                          
##   time (mean (sd))     2333.16 (994.66)  1546.20 (753.07) 1376.93 (1049.23) <0.001     
##   age (mean (sd))        49.51 (10.43)     41.69 (6.33)     53.92 (9.81)    <0.001     
##   bili (mean (sd))        1.58 (1.91)       3.56 (3.60)      5.54 (5.84)    <0.001     
##   chol (mean (sd))      326.54 (165.80)   439.50 (335.54)  415.75 (275.03)   0.003     
##   albumin (mean (sd))     3.59 (0.36)       3.49 (0.46)      3.36 (0.47)    <0.001     
##   copper (mean (sd))     66.61 (57.05)    124.00 (100.08)  135.41 (98.50)   <0.001     
##   alk.phos (mean (sd)) 1578.13 (1633.07) 1535.21 (837.75) 2594.35 (2677.11) <0.001     
##   ast (mean (sd))       107.29 (52.79)    130.12 (36.95)   141.93 (58.38)   <0.001     
##   trig (mean (sd))      111.79 (48.28)    133.94 (70.55)   140.49 (79.26)    0.001     
##   platelet (mean (sd))  261.16 (88.61)    309.60 (102.65)  242.49 (107.88)   0.004     
##   protime (mean (sd))    10.45 (0.92)      10.36 (0.54)     11.19 (1.05)    <0.001     
##   trt = 2 (%)               85 (50.6)          9 (47.4)        60 (48.0)     0.894     
##   ascites = 1 (%)            1 (0.6)           0 (0.0)         23 (18.4)    <0.001     
##   spiders = 1 (%)           33 (19.6)          5 (26.3)        52 (41.6)    <0.001     
##   edema (%)                                                                 <0.001     
##      0                     216 (93.1)         22 (88.0)       116 (72.0)               
##      0.5                    15 ( 6.5)          3 (12.0)        26 (16.1)               
##      1                       1 ( 0.4)          0 ( 0.0)        19 (11.8)               
##   stage (%)                                                                 <0.001     
##      1                      19 ( 8.3)          0 ( 0.0)         2 ( 1.3)               
##      2                      64 (27.8)          5 (20.0)        23 (14.6)               
##      3                      97 (42.2)         10 (40.0)        48 (30.6)               
##      4                      50 (21.7)         10 (40.0)        84 (53.5)
## pDigits
print(catTable, pDigits = 5)
##                       Stratified by status
##                        0                 1                2                 p      test
##   n                    232               25               161                          
##   time (mean (sd))     2333.16 (994.66)  1546.20 (753.07) 1376.93 (1049.23) <0.001     
##   age (mean (sd))        49.51 (10.43)     41.69 (6.33)     53.92 (9.81)    <0.001     
##   bili (mean (sd))        1.58 (1.91)       3.56 (3.60)      5.54 (5.84)    <0.001     
##   chol (mean (sd))      326.54 (165.80)   439.50 (335.54)  415.75 (275.03)   0.003     
##   albumin (mean (sd))     3.59 (0.36)       3.49 (0.46)      3.36 (0.47)    <0.001     
##   copper (mean (sd))     66.61 (57.05)    124.00 (100.08)  135.41 (98.50)   <0.001     
##   alk.phos (mean (sd)) 1578.13 (1633.07) 1535.21 (837.75) 2594.35 (2677.11) <0.001     
##   ast (mean (sd))       107.29 (52.79)    130.12 (36.95)   141.93 (58.38)   <0.001     
##   trig (mean (sd))      111.79 (48.28)    133.94 (70.55)   140.49 (79.26)    0.001     
##   platelet (mean (sd))  261.16 (88.61)    309.60 (102.65)  242.49 (107.88)   0.004     
##   protime (mean (sd))    10.45 (0.92)      10.36 (0.54)     11.19 (1.05)    <0.001     
##   trt = 2 (%)               85 (50.6)          9 (47.4)        60 (48.0)     0.894     
##   ascites = 1 (%)            1 (0.6)           0 (0.0)         23 (18.4)    <0.001     
##   spiders = 1 (%)           33 (19.6)          5 (26.3)        52 (41.6)    <0.001     
##   edema (%)                                                                 <0.001     
##      0                     216 (93.1)         22 (88.0)       116 (72.0)               
##      0.5                    15 ( 6.5)          3 (12.0)        26 (16.1)               
##      1                       1 ( 0.4)          0 ( 0.0)        19 (11.8)               
##   stage (%)                                                                 <0.001     
##      1                      19 ( 8.3)          0 ( 0.0)         2 ( 1.3)               
##      2                      64 (27.8)          5 (20.0)        23 (14.6)               
##      3                      97 (42.2)         10 (40.0)        48 (30.6)               
##      4                      50 (21.7)         10 (40.0)        84 (53.5)
## showAllLevel
print(catTable, showAllLevels = TRUE)
##                       Stratified by status
##                        level 0                 1                2                 p      test
##   n                          232               25               161                          
##   time (mean (sd))           2333.16 (994.66)  1546.20 (753.07) 1376.93 (1049.23) <0.001     
##   age (mean (sd))              49.51 (10.43)     41.69 (6.33)     53.92 (9.81)    <0.001     
##   bili (mean (sd))              1.58 (1.91)       3.56 (3.60)      5.54 (5.84)    <0.001     
##   chol (mean (sd))            326.54 (165.80)   439.50 (335.54)  415.75 (275.03)   0.003     
##   albumin (mean (sd))           3.59 (0.36)       3.49 (0.46)      3.36 (0.47)    <0.001     
##   copper (mean (sd))           66.61 (57.05)    124.00 (100.08)  135.41 (98.50)   <0.001     
##   alk.phos (mean (sd))       1578.13 (1633.07) 1535.21 (837.75) 2594.35 (2677.11) <0.001     
##   ast (mean (sd))             107.29 (52.79)    130.12 (36.95)   141.93 (58.38)   <0.001     
##   trig (mean (sd))            111.79 (48.28)    133.94 (70.55)   140.49 (79.26)    0.001     
##   platelet (mean (sd))        261.16 (88.61)    309.60 (102.65)  242.49 (107.88)   0.004     
##   protime (mean (sd))          10.45 (0.92)      10.36 (0.54)     11.19 (1.05)    <0.001     
##   trt (%)              1          83 (49.4)         10 (52.6)        65 (52.0)     0.894     
##                        2          85 (50.6)          9 (47.4)        60 (48.0)               
##   ascites (%)          0         167 (99.4)         19 (100.0)      102 (81.6)    <0.001     
##                        1           1 ( 0.6)          0 (  0.0)       23 (18.4)               
##   spiders (%)          0         135 (80.4)         14 (73.7)        73 (58.4)    <0.001     
##                        1          33 (19.6)          5 (26.3)        52 (41.6)               
##   edema (%)            0         216 (93.1)         22 (88.0)       116 (72.0)    <0.001     
##                        0.5        15 ( 6.5)          3 (12.0)        26 (16.1)               
##                        1           1 ( 0.4)          0 ( 0.0)        19 (11.8)               
##   stage (%)            1          19 ( 8.3)          0 ( 0.0)         2 ( 1.3)    <0.001     
##                        2          64 (27.8)          5 (20.0)        23 (14.6)               
##                        3          97 (42.2)         10 (40.0)        48 (30.6)               
##                        4          50 (21.7)         10 (40.0)        84 (53.5)
## explain
print(catTable, explain = FALSE)
##              Stratified by status
##               0                 1                2                 p      test
##   n           232               25               161                          
##   time        2333.16 (994.66)  1546.20 (753.07) 1376.93 (1049.23) <0.001     
##   age           49.51 (10.43)     41.69 (6.33)     53.92 (9.81)    <0.001     
##   bili           1.58 (1.91)       3.56 (3.60)      5.54 (5.84)    <0.001     
##   chol         326.54 (165.80)   439.50 (335.54)  415.75 (275.03)   0.003     
##   albumin        3.59 (0.36)       3.49 (0.46)      3.36 (0.47)    <0.001     
##   copper        66.61 (57.05)    124.00 (100.08)  135.41 (98.50)   <0.001     
##   alk.phos    1578.13 (1633.07) 1535.21 (837.75) 2594.35 (2677.11) <0.001     
##   ast          107.29 (52.79)    130.12 (36.95)   141.93 (58.38)   <0.001     
##   trig         111.79 (48.28)    133.94 (70.55)   140.49 (79.26)    0.001     
##   platelet     261.16 (88.61)    309.60 (102.65)  242.49 (107.88)   0.004     
##   protime       10.45 (0.92)      10.36 (0.54)     11.19 (1.05)    <0.001     
##   trt = 2          85 (50.6)          9 (47.4)        60 (48.0)     0.894     
##   ascites = 1       1 (0.6)           0 (0.0)         23 (18.4)    <0.001     
##   spiders = 1      33 (19.6)          5 (26.3)        52 (41.6)    <0.001     
##   edema                                                            <0.001     
##      0            216 (93.1)         22 (88.0)       116 (72.0)               
##      0.5           15 ( 6.5)          3 (12.0)        26 (16.1)               
##      1              1 ( 0.4)          0 ( 0.0)        19 (11.8)               
##   stage                                                            <0.001     
##      1             19 ( 8.3)          0 ( 0.0)         2 ( 1.3)               
##      2             64 (27.8)          5 (20.0)        23 (14.6)               
##      3             97 (42.2)         10 (40.0)        48 (30.6)               
##      4             50 (21.7)         10 (40.0)        84 (53.5)
## CrossTable
print(catTable, CrossTable = TRUE)
##                       Stratified by status
##                        0                 1                2                 p      test
##   n                    232               25               161                          
##   time (mean (sd))     2333.16 (994.66)  1546.20 (753.07) 1376.93 (1049.23) <0.001     
##   age (mean (sd))        49.51 (10.43)     41.69 (6.33)     53.92 (9.81)    <0.001     
##   bili (mean (sd))        1.58 (1.91)       3.56 (3.60)      5.54 (5.84)    <0.001     
##   chol (mean (sd))      326.54 (165.80)   439.50 (335.54)  415.75 (275.03)   0.003     
##   albumin (mean (sd))     3.59 (0.36)       3.49 (0.46)      3.36 (0.47)    <0.001     
##   copper (mean (sd))     66.61 (57.05)    124.00 (100.08)  135.41 (98.50)   <0.001     
##   alk.phos (mean (sd)) 1578.13 (1633.07) 1535.21 (837.75) 2594.35 (2677.11) <0.001     
##   ast (mean (sd))       107.29 (52.79)    130.12 (36.95)   141.93 (58.38)   <0.001     
##   trig (mean (sd))      111.79 (48.28)    133.94 (70.55)   140.49 (79.26)    0.001     
##   platelet (mean (sd))  261.16 (88.61)    309.60 (102.65)  242.49 (107.88)   0.004     
##   protime (mean (sd))    10.45 (0.92)      10.36 (0.54)     11.19 (1.05)    <0.001     
##   trt = 2 (%)               85 (50.6)          9 (47.4)        60 (48.0)     0.894     
##   ascites = 1 (%)            1 (0.6)           0 (0.0)         23 (18.4)    <0.001     
##   spiders = 1 (%)           33 (19.6)          5 (26.3)        52 (41.6)    <0.001     
##   edema (%)                                                                 <0.001     
##      0                     216 (93.1)         22 (88.0)       116 (72.0)               
##      0.5                    15 ( 6.5)          3 (12.0)        26 (16.1)               
##      1                       1 ( 0.4)          0 ( 0.0)        19 (11.8)               
##   stage (%)                                                                 <0.001     
##      1                      19 ( 8.3)          0 ( 0.0)         2 ( 1.3)               
##      2                      64 (27.8)          5 (20.0)        23 (14.6)               
##      3                      97 (42.2)         10 (40.0)        48 (30.6)               
##      4                      50 (21.7)         10 (40.0)        84 (53.5)



### Behaviors on correct data format (stratified, 2-variable)
## Creation
catTable <- CreateTableOne(vars = vars, strata = strataTwoVars, data = dataFrame)
## print method
catTable
##                       Stratified by status:sex
##                        0:m               1:m              2:m               0:f               1:f             
##   n                    17                3                24                215               22              
##   time (mean (sd))     2462.18 (1217.33) 1147.67 (785.78) 1584.88 (1120.46) 2322.95 (977.61)  1600.55 (750.70)
##   age (mean (sd))        55.69 (10.65)     42.16 (11.97)    57.42 (10.34)     49.02 (10.28)     41.63 (5.67)  
##   bili (mean (sd))        2.63 (2.62)       2.37 (1.15)      3.10 (2.25)       1.49 (1.83)       3.72 (3.80)  
##   chol (mean (sd))      367.91 (234.99)   415.33 (201.32)  352.05 (149.18)   323.31 (159.87)   444.33 (361.62)
##   albumin (mean (sd))     3.47 (0.43)       3.75 (0.28)      3.55 (0.50)       3.60 (0.35)       3.45 (0.47)  
##   copper (mean (sd))    128.82 (113.07)   215.33 (198.03)  158.68 (78.57)     62.22 (48.66)    106.88 (69.34) 
##   alk.phos (mean (sd)) 2482.25 (3052.94)  921.00 (196.50) 2189.02 (2243.18) 1514.78 (1481.83) 1650.38 (864.55)
##   ast (mean (sd))       112.28 (50.94)    110.73 (30.99)   128.38 (47.39)    106.94 (53.06)    133.75 (37.69) 
##   trig (mean (sd))      131.82 (33.73)    165.00 (64.58)   129.76 (58.95)    110.21 (48.98)    127.73 (72.11) 
##   platelet (mean (sd))  213.44 (72.17)    289.00 (65.18)   235.71 (93.92)    264.78 (88.83)    312.41 (107.56)
##   protime (mean (sd))    10.94 (0.80)      10.73 (0.51)     10.97 (1.07)      10.42 (0.92)      10.31 (0.53)  
##   trt = 2 (%)                7 (63.6)          0 (0.0)          8 (36.4)         78 (49.7)          9 (56.2)  
##   ascites = 1 (%)            1 (9.1)           0 (0.0)          2 (9.1)           0 (0.0)           0 (0.0)   
##   spiders = 1 (%)            2 (18.2)          0 (0.0)          2 (9.1)          31 (19.7)          5 (31.2)  
##   edema (%)                                                                                                   
##      0                      16 (94.1)          3 (100.0)       17 (70.8)        200 (93.0)         19 (86.4)  
##      0.5                     1 ( 5.9)          0 (  0.0)        4 (16.7)         14 ( 6.5)          3 (13.6)  
##      1                       0 ( 0.0)          0 (  0.0)        3 (12.5)          1 ( 0.5)          0 ( 0.0)  
##   stage (%)                                                                                                   
##      1                       2 (11.8)          0 ( 0.0)         1 ( 4.2)         17 ( 8.0)          0 ( 0.0)  
##      2                       3 (17.6)          0 ( 0.0)         5 (20.8)         61 (28.6)          5 (22.7)  
##      3                       5 (29.4)          2 (66.7)         9 (37.5)         92 (43.2)          8 (36.4)  
##      4                       7 (41.2)          1 (33.3)         9 (37.5)         43 (20.2)          9 (40.9)  
##                       Stratified by status:sex
##                        2:f               p      test
##   n                    137                          
##   time (mean (sd))     1340.50 (1036.28) <0.001     
##   age (mean (sd))        53.31 (9.63)    <0.001     
##   bili (mean (sd))        5.97 (6.16)    <0.001     
##   chol (mean (sd))      430.14 (294.85)   0.016     
##   albumin (mean (sd))     3.33 (0.46)    <0.001     
##   copper (mean (sd))    130.39 (101.92)  <0.001     
##   alk.phos (mean (sd)) 2680.93 (2762.92)  0.001     
##   ast (mean (sd))       144.82 (60.27)   <0.001     
##   trig (mean (sd))      142.93 (83.28)    0.007     
##   platelet (mean (sd))  243.73 (110.52)   0.009     
##   protime (mean (sd))    11.23 (1.04)    <0.001     
##   trt = 2 (%)               52 (50.5)     0.340     
##   ascites = 1 (%)           21 (20.4)    <0.001     
##   spiders = 1 (%)           50 (48.5)    <0.001     
##   edema (%)                              <0.001     
##      0                      99 (72.3)               
##      0.5                    22 (16.1)               
##      1                      16 (11.7)               
##   stage (%)                              <0.001     
##      1                       1 ( 0.8)               
##      2                      18 (13.5)               
##      3                      39 (29.3)               
##      4                      75 (56.4)
## summary method
summary(catTable)
## 
##      ### Summary of continuous variables ###
## 
## status: 0
## sex: m
##           n miss p.miss mean     sd median    p25  p75    min   max  skew  kurt
## time     17    0      0 2462 1217.3   1899 1419.0 3445 1129.0  4459  0.58 -1.28
## age      17    0      0   56   10.6     53   49.1   61   41.0    78  0.82 -0.03
## bili     17    0      0    3    2.6      2    0.9    3    0.6     9  1.35  0.41
## chol     17    6     35  368  235.0    252  242.5  403  216.0  1000  2.30  5.61
## albumin  17    0      0    3    0.4      4    3.1    4    2.4     4 -0.94  1.18
## copper   17    6     35  129  113.1     84   57.0  168   25.0   380  1.38  1.25
## alk.phos 17    6     35 2482 3052.9   1098  913.0 2311  601.0 10397  2.17  4.50
## ast      17    6     35  112   50.9    108   62.8  143   56.8   193  0.45 -1.14
## trig     17    6     35  132   33.7    128  112.5  154   83.0   188  0.27 -0.75
## platelet 17    1      6  213   72.2    212  170.5  267   92.0   336 -0.07 -0.72
## protime  17    0      0   11    0.8     11   10.6   11    9.8    13  1.08  1.92
## --------------------------------------------------------------------------------------- 
## status: 1
## sex: m
##          n miss p.miss mean    sd median p25  p75 min  max skew kurt
## time     3    0      0 1148 785.8    877 705 1455 533 2033  1.4  NaN
## age      3    0      0   42  12.0     35  35   46  35   56  1.7  NaN
## bili     3    0      0    2   1.2      2   2    3   1    4 -0.1  NaN
## chol     3    0      0  415 201.3    325 300  486 275  646  1.6  NaN
## albumin  3    0      0    4   0.3      4   4    4   3    4 -1.2  NaN
## copper   3    0      0  215 198.0    102 101  273 100  444  1.7  NaN
## alk.phos 3    0      0  921 196.5    855 810  998 766 1142  1.3  NaN
## ast      3    0      0  111  31.0    127 101  129  75  130 -1.7  NaN
## trig     3    0      0  165  64.6    194 142  202  91  210 -1.6  NaN
## platelet 3    0      0  289  65.2    306 262  325 217  344 -1.1  NaN
## protime  3    0      0   11   0.5     11  10   11  10   11  1.1  NaN
## --------------------------------------------------------------------------------------- 
## status: 2
## sex: m
##           n miss p.miss mean     sd median p25  p75   min   max  skew kurt
## time     24    0      0 1585 1120.5   1257 867 1906 140.0  4191  1.11  0.5
## age      24    0      0   57   10.3     58  51   67  33.5    72 -0.40 -0.6
## bili     24    0      0    3    2.2      2   2    4   0.8    10  1.59  2.0
## chol     24    3     12  352  149.2    331 247  426 151.0   660  0.52 -0.4
## albumin  24    0      0    4    0.5      4   3    4   2.3     4 -0.95  0.8
## copper   24    2      8  159   78.6    165  97  215  13.0   290 -0.11 -1.0
## alk.phos 24    2      8 2189 2243.2   1452 974 2387 516.0 10165  2.55  7.3
## ast      24    2      8  128   47.4    125  89  170  46.5   222  0.31 -0.7
## trig     24    3     12  130   59.0    122  91  155  49.0   242  0.59 -0.7
## platelet 24    0      0  236   93.9    226 155  328  70.0   394  0.01 -1.2
## protime  24    0      0   11    1.1     11  10   11   9.7    14  1.39  2.3
## --------------------------------------------------------------------------------------- 
## status: 0
## sex: f
##            n miss p.miss mean     sd median    p25  p75   min   max  skew kurt
## time     215    0    0.0 2323  977.6 2195.0 1469.0 2918 691.0  4795  0.58 -0.5
## age      215    0    0.0   49   10.3   49.0   40.9   57  26.3    75  0.03 -0.8
## bili     215    0    0.0    1    1.8    0.9    0.6    1   0.3    14  3.91 18.6
## chol     215   74   34.4  323  159.9  294.0  246.0  360 120.0  1480  4.68 29.8
## albumin  215    0    0.0    4    0.4    3.6    3.4    4   2.5     5 -0.10  0.2
## copper   215   59   27.4   62   48.7   51.5   33.0   75   4.0   412  3.15 17.3
## alk.phos 215   58   27.0 1515 1481.8 1110.0  794.0 1637 289.0 11047  3.75 16.8
## ast      215   58   27.0  107   53.1   93.0   72.8  129  26.4   457  2.50 11.9
## trig     215   75   34.9  110   49.0  101.0   76.8  133  44.0   382  1.82  6.3
## platelet 215    4    1.9  265   88.8  256.0  209.0  318  79.0   539  0.40  0.2
## protime  215    1    0.5   10    0.9   10.3    9.9   11   9.0    18  4.53 32.8
## --------------------------------------------------------------------------------------- 
## status: 1
## sex: f
##           n miss p.miss mean    sd median  p25  p75   min  max   skew  kurt
## time     22    0      0 1601 750.7   1441 1033 2260 617.0 3092  0.608 -0.73
## age      22    0      0   42   5.7     41   37   47  33.0   52  0.111 -1.03
## bili     22    0      0    4   3.8      3    1    4   0.5   18  2.770  9.54
## chol     22    7     32  444 361.6    348  313  441 201.0 1712  3.484 12.87
## albumin  22    0      0    3   0.5      4    3    4   2.3    4 -0.400  0.20
## copper   22    6     27  107  69.3     98   58  126  32.0  308  1.684  3.93
## alk.phos 22    6     27 1650 864.5   1407 1132 1932 637.0 3681  1.279  1.26
## ast      22    6     27  134  37.7    124  114  153  54.2  205  0.009  0.35
## trig     22    7     32  128  72.1    118   81  142  33.0  322  1.629  3.16
## platelet 22    0      0  312 107.6    301  252  384  76.0  517 -0.167  0.05
## protime  22    0      0   10   0.5     10   10   11   9.6   11  0.640 -0.56
## --------------------------------------------------------------------------------------- 
## status: 2
## sex: f
##            n miss p.miss mean     sd median  p25  p75   min   max  skew kurt
## time     137    0    0.0 1341 1036.3   1037  549 2071  41.0  3853  0.78 -0.4
## age      137    0    0.0   53    9.6     53   46   61  30.9    77  0.03 -0.5
## bili     137    0    0.0    6    6.2      3    1    7   0.3    28  1.50  1.6
## chol     137   44   32.1  430  294.8    344  260  468 127.0  1775  2.45  6.9
## albumin  137    0    0.0    3    0.5      3    3    4   2.0     5 -0.27  0.4
## copper   137   35   25.5  130  101.9    102   58  173  14.0   588  2.10  6.4
## alk.phos 137   34   24.8 2681 2762.9   1787 1057 2562 559.0 13862  2.26  4.8
## ast      137   34   24.8  145   60.3    137  103  177  28.4   338  0.81  0.9
## trig     137   45   32.8  143   83.3    121   92  171  50.0   598  2.58 10.1
## platelet 137    6    4.4  244  110.5    224  160  304  62.0   721  1.11  2.0
## protime  137    1    0.7   11    1.0     11   11   12   9.0    15  0.69  0.8
## 
## p-values
##            pNormal pNonNormal
## time     1.891e-16  1.128e-16
## age      2.380e-09  1.699e-08
## bili     2.610e-19  1.499e-24
## chol     1.615e-02  4.032e-02
## albumin  2.891e-07  1.164e-06
## copper   6.640e-13  3.932e-14
## alk.phos 8.635e-04  7.643e-05
## ast      1.309e-05  6.230e-07
## trig     7.392e-03  7.804e-03
## platelet 8.655e-03  2.246e-03
## protime  3.480e-12  1.221e-15
## 
## =======================================================================================
## 
##      ### Summary of categorical variables ### 
## 
## status: 0
## sex: m
##      var  n miss p.miss level freq percent cum.percent
##      trt 17    6   35.3     1    4    36.4        36.4
##                             2    7    63.6       100.0
##                                                       
##  ascites 17    6   35.3     0   10    90.9        90.9
##                             1    1     9.1       100.0
##                                                       
##  spiders 17    6   35.3     0    9    81.8        81.8
##                             1    2    18.2       100.0
##                                                       
##    edema 17    0    0.0     0   16    94.1        94.1
##                           0.5    1     5.9       100.0
##                             1    0     0.0       100.0
##                                                       
##    stage 17    0    0.0     1    2    11.8        11.8
##                             2    3    17.6        29.4
##                             3    5    29.4        58.8
##                             4    7    41.2       100.0
##                                                       
## --------------------------------------------------------------------------------------- 
## status: 1
## sex: m
##      var n miss p.miss level freq percent cum.percent
##      trt 3    0    0.0     1    3   100.0       100.0
##                            2    0     0.0       100.0
##                                                      
##  ascites 3    0    0.0     0    3   100.0       100.0
##                            1    0     0.0       100.0
##                                                      
##  spiders 3    0    0.0     0    3   100.0       100.0
##                            1    0     0.0       100.0
##                                                      
##    edema 3    0    0.0     0    3   100.0       100.0
##                          0.5    0     0.0       100.0
##                            1    0     0.0       100.0
##                                                      
##    stage 3    0    0.0     1    0     0.0         0.0
##                            2    0     0.0         0.0
##                            3    2    66.7        66.7
##                            4    1    33.3       100.0
##                                                      
## --------------------------------------------------------------------------------------- 
## status: 2
## sex: m
##      var  n miss p.miss level freq percent cum.percent
##      trt 24    2    8.3     1   14    63.6        63.6
##                             2    8    36.4       100.0
##                                                       
##  ascites 24    2    8.3     0   20    90.9        90.9
##                             1    2     9.1       100.0
##                                                       
##  spiders 24    2    8.3     0   20    90.9        90.9
##                             1    2     9.1       100.0
##                                                       
##    edema 24    0    0.0     0   17    70.8        70.8
##                           0.5    4    16.7        87.5
##                             1    3    12.5       100.0
##                                                       
##    stage 24    0    0.0     1    1     4.2         4.2
##                             2    5    20.8        25.0
##                             3    9    37.5        62.5
##                             4    9    37.5       100.0
##                                                       
## --------------------------------------------------------------------------------------- 
## status: 0
## sex: f
##      var   n miss p.miss level freq percent cum.percent
##      trt 215   58   27.0     1   79    50.3        50.3
##                              2   78    49.7       100.0
##                                                        
##  ascites 215   58   27.0     0  157   100.0       100.0
##                              1    0     0.0       100.0
##                                                        
##  spiders 215   58   27.0     0  126    80.3        80.3
##                              1   31    19.7       100.0
##                                                        
##    edema 215    0    0.0     0  200    93.0        93.0
##                            0.5   14     6.5        99.5
##                              1    1     0.5       100.0
##                                                        
##    stage 215    2    0.9     1   17     8.0         8.0
##                              2   61    28.6        36.6
##                              3   92    43.2        79.8
##                              4   43    20.2       100.0
##                                                        
## --------------------------------------------------------------------------------------- 
## status: 1
## sex: f
##      var  n miss p.miss level freq percent cum.percent
##      trt 22    6   27.3     1    7    43.8        43.8
##                             2    9    56.2       100.0
##                                                       
##  ascites 22    6   27.3     0   16   100.0       100.0
##                             1    0     0.0       100.0
##                                                       
##  spiders 22    6   27.3     0   11    68.8        68.8
##                             1    5    31.2       100.0
##                                                       
##    edema 22    0    0.0     0   19    86.4        86.4
##                           0.5    3    13.6       100.0
##                             1    0     0.0       100.0
##                                                       
##    stage 22    0    0.0     1    0     0.0         0.0
##                             2    5    22.7        22.7
##                             3    8    36.4        59.1
##                             4    9    40.9       100.0
##                                                       
## --------------------------------------------------------------------------------------- 
## status: 2
## sex: f
##      var   n miss p.miss level freq percent cum.percent
##      trt 137   34   24.8     1   51    49.5        49.5
##                              2   52    50.5       100.0
##                                                        
##  ascites 137   34   24.8     0   82    79.6        79.6
##                              1   21    20.4       100.0
##                                                        
##  spiders 137   34   24.8     0   53    51.5        51.5
##                              1   50    48.5       100.0
##                                                        
##    edema 137    0    0.0     0   99    72.3        72.3
##                            0.5   22    16.1        88.3
##                              1   16    11.7       100.0
##                                                        
##    stage 137    4    2.9     1    1     0.8         0.8
##                              2   18    13.5        14.3
##                              3   39    29.3        43.6
##                              4   75    56.4       100.0
##                                                        
## 
## p-values
##              pApprox        pExact
## trt     0.3396357021 0.38716295778
## ascites 0.0000003538 0.00000003965
## spiders 0.0000063333 0.00000475377
## edema   0.0000109942            NA
## stage   0.0000008605            NA
## digits
summary(catTable, digits = 5)
## 
##      ### Summary of continuous variables ###
## 
## status: 0
## sex: m
##           n miss  p.miss      mean         sd  median      p25      p75      min       max      skew      kurt
## time     17    0  0.0000 2462.1765 1217.32721 1899.00 1419.000 3445.000 1129.000  4459.000  0.580553 -1.275652
## age      17    0  0.0000   55.6860   10.64563   52.89   49.136   60.999   40.999    78.439  0.817549 -0.029683
## bili     17    0  0.0000    2.6294    2.61576    1.70    0.900    3.000    0.600     8.600  1.345458  0.408840
## chol     17    6 35.2941  367.9091  234.98572  252.00  242.500  403.000  216.000  1000.000  2.303585  5.609269
## albumin  17    0  0.0000    3.4718    0.42631    3.59    3.150    3.730    2.380     4.080 -0.937381  1.179027
## copper   17    6 35.2941  128.8182  113.07238   84.00   57.000  168.000   25.000   380.000  1.380101  1.250490
## alk.phos 17    6 35.2941 2482.2545 3052.93587 1098.00  913.000 2311.000  601.000 10396.800  2.174870  4.499362
## ast      17    6 35.2941  112.2773   50.94183  108.50   62.775  142.550   56.760   193.000  0.446108 -1.139098
## trig     17    6 35.2941  131.8182   33.72779  128.00  112.500  153.500   83.000   188.000  0.274446 -0.745906
## platelet 17    1  5.8824  213.4375   72.17291  212.50  170.500  267.000   92.000   336.000 -0.066326 -0.721429
## protime  17    0  0.0000   10.9412    0.79926   10.90   10.600   11.200    9.800    13.000  1.076701  1.924353
## --------------------------------------------------------------------------------------- 
## status: 1
## sex: m
##          n miss p.miss      mean        sd  median     p25      p75     min      max     skew kurt
## time     3    0      0 1147.6667 785.77690 877.000 705.000 1455.000 533.000 2033.000  1.36614  NaN
## age      3    0      0   42.1629  11.97184  35.351  35.251   45.669  35.151   55.986  1.73151  NaN
## bili     3    0      0    2.3667   1.15036   2.400   1.800    2.950   1.200    3.500 -0.13028  NaN
## chol     3    0      0  415.3333 201.32147 325.000 300.000  485.500 275.000  646.000  1.61263  NaN
## albumin  3    0      0    3.7467   0.28431   3.830   3.630    3.905   3.430    3.980 -1.20566  NaN
## copper   3    0      0  215.3333 198.03367 102.000 101.000  273.000 100.000  444.000  1.73185  NaN
## alk.phos 3    0      0  921.0000 196.49682 855.000 810.500  998.500 766.000 1142.000  1.34095  NaN
## ast      3    0      0  110.7333  30.98731 127.000 101.000  128.600  75.000  130.200 -1.71129  NaN
## trig     3    0      0  165.0000  64.58328 194.000 142.500  202.000  91.000  210.000 -1.61322  NaN
## platelet 3    0      0  289.0000  65.18435 306.000 261.500  325.000 217.000  344.000 -1.09377  NaN
## protime  3    0      0   10.7333   0.51316  10.600  10.450   10.950  10.300   11.300  1.09029  NaN
## --------------------------------------------------------------------------------------- 
## status: 2
## sex: m
##           n miss  p.miss      mean         sd   median      p25       p75     min       max      skew     kurt
## time     24    0  0.0000 1584.8750 1120.46063 1257.000 867.2500 1906.0000 140.000  4191.000  1.111794  0.54917
## age      24    0  0.0000   57.4217   10.34449   57.587  51.0726   67.4517  33.476    71.893 -0.402994 -0.57012
## bili     24    0  0.0000    3.0958    2.24818    2.300   1.5750    3.6250   0.800     9.500  1.585959  1.97358
## chol     24    3 12.5000  352.0476  149.17757  331.000 247.0000  426.0000 151.000   660.000  0.515581 -0.44479
## albumin  24    0  0.0000    3.5533    0.49715    3.665   3.3275    3.9325   2.270     4.300 -0.946851  0.80931
## copper   24    2  8.3333  158.6818   78.57201  165.000  96.7500  215.2500  13.000   290.000 -0.113305 -0.99399
## alk.phos 24    2  8.3333 2189.0182 2243.18335 1452.000 973.7500 2387.0000 516.000 10165.000  2.551074  7.31597
## ast      24    2  8.3333  128.3823   47.39408  124.775  88.5250  170.5000  46.500   221.880  0.313131 -0.73906
## trig     24    3 12.5000  129.7619   58.95499  122.000  91.0000  155.0000  49.000   242.000  0.586741 -0.68788
## platelet 24    0  0.0000  235.7083   93.91785  225.500 154.7500  328.0000  70.000   394.000  0.012464 -1.16878
## protime  24    0  0.0000   10.9667    1.07164   10.950  10.1750   11.3250   9.700    14.100  1.390936  2.25229
## --------------------------------------------------------------------------------------- 
## status: 0
## sex: f
##            n miss   p.miss      mean         sd   median      p25      p75     min       max      skew     kurt
## time     215    0  0.00000 2322.9535  977.60792 2195.000 1469.000 2917.500 691.000  4795.000  0.582318 -0.53007
## age      215    0  0.00000   49.0220   10.27669   48.999   40.895   56.600  26.278    75.012  0.033629 -0.78458
## bili     215    0  0.00000    1.4926    1.82545    0.900    0.600    1.450   0.300    13.600  3.914967 18.57538
## chol     215   74 34.41860  323.3121  159.87321  294.000  246.000  360.000 120.000  1480.000  4.678667 29.78599
## albumin  215    0  0.00000    3.6031    0.35405    3.600    3.370    3.825   2.480     4.640 -0.100353  0.23378
## copper   215   59 27.44186   62.2244   48.65528   51.500   33.000   75.250   4.000   412.000  3.148308 17.31419
## alk.phos 215   58 26.97674 1514.7809 1481.83371 1110.000  794.000 1637.000 289.000 11046.600  3.748137 16.81930
## ast      215   58 26.97674  106.9362   53.06053   93.000   72.850  128.650  26.350   457.250  2.495647 11.91733
## trig     215   75 34.88372  110.2143   48.98066  101.000   76.750  133.000  44.000   382.000  1.821197  6.26465
## platelet 215    4  1.86047  264.7773   88.83030  256.000  209.000  317.500  79.000   539.000  0.402233  0.19191
## protime  215    1  0.46512   10.4154    0.92447   10.300    9.900   10.700   9.000    18.000  4.531750 32.78717
## --------------------------------------------------------------------------------------- 
## status: 1
## sex: f
##           n miss p.miss      mean        sd   median      p25       p75    min    max       skew      kurt
## time     22    0  0.000 1600.5455 750.69959 1441.000 1033.250 2260.5000 617.00 3092.0  0.6082827 -0.732399
## age      22    0  0.000   41.6294   5.67188   41.076   37.276   46.9815  32.95   52.0  0.1106357 -1.025452
## bili     22    0  0.000    3.7182   3.79795    3.150    1.375    4.1750   0.50   18.0  2.7702682  9.541192
## chol     22    7 31.818  444.3333 361.62128  348.000  313.000  441.0000 201.00 1712.0  3.4838018 12.874590
## albumin  22    0  0.000    3.4523   0.46801    3.520    3.135    3.7575   2.31    4.2 -0.3996645  0.202256
## copper   22    6 27.273  106.8750  69.34443   98.000   58.500  126.2500  32.00  308.0  1.6840068  3.926654
## alk.phos 22    6 27.273 1650.3750 864.54619 1407.000 1131.750 1932.0000 637.00 3681.0  1.2790073  1.261894
## ast      22    6 27.273  133.7500  37.69283  124.000  114.312  153.4500  54.25  205.0  0.0087982  0.354826
## trig     22    7 31.818  127.7333  72.10753  118.000   81.000  142.0000  33.00  322.0  1.6286698  3.156473
## platelet 22    0  0.000  312.4091 107.56157  301.000  252.000  384.0000  76.00  517.0 -0.1674101  0.053235
## protime  22    0  0.000   10.3091   0.53087   10.100   10.000   10.6500   9.60   11.4  0.6395260 -0.557078
## --------------------------------------------------------------------------------------- 
## status: 2
## sex: f
##            n miss   p.miss      mean         sd   median     p25      p75     min       max      skew     kurt
## time     137    0  0.00000 1340.5036 1036.27652 1037.000  549.00 2071.000  41.000  3853.000  0.782925 -0.36646
## age      137    0  0.00000   53.3074    9.62692   52.999   46.39   60.706  30.864    76.709  0.031561 -0.46043
## bili     137    0  0.00000    5.9672    6.16374    3.400    1.40    7.300   0.300    28.000  1.500648  1.60901
## chol     137   44 32.11679  430.1398  294.84674  344.000  260.00  468.000 127.000  1775.000  2.453714  6.88168
## albumin  137    0  0.00000    3.3268    0.45716    3.360    3.08    3.600   1.960     4.520 -0.270966  0.35446
## copper   137   35 25.54745  130.3922  101.92321  102.500   58.00  172.750  14.000   588.000  2.101921  6.35488
## alk.phos 137   34 24.81752 2680.9301 2762.92155 1787.000 1057.00 2562.000 559.000 13862.400  2.257705  4.80501
## ast      137   34 24.81752  144.8246   60.27241  136.740  102.88  177.475  28.380   338.000  0.809307  0.92783
## trig     137   45 32.84672  142.9348   83.27682  121.000   91.75  171.250  50.000   598.000  2.580792 10.13232
## platelet 137    6  4.37956  243.7328  110.52183  224.000  160.00  304.000  62.000   721.000  1.106298  1.97335
## protime  137    1  0.72993   11.2301    1.04402   11.050   10.60   11.800   9.000    15.200  0.694927  0.83719
## 
## p-values
##            pNormal pNonNormal
## time     1.891e-16  1.128e-16
## age      2.380e-09  1.699e-08
## bili     2.610e-19  1.499e-24
## chol     1.615e-02  4.032e-02
## albumin  2.891e-07  1.164e-06
## copper   6.640e-13  3.932e-14
## alk.phos 8.635e-04  7.643e-05
## ast      1.309e-05  6.230e-07
## trig     7.392e-03  7.804e-03
## platelet 8.655e-03  2.246e-03
## protime  3.480e-12  1.221e-15
## 
## =======================================================================================
## 
##      ### Summary of categorical variables ### 
## 
## status: 0
## sex: m
##      var  n miss   p.miss level freq  percent cum.percent
##      trt 17    6 35.29412     1    4 36.36364    36.36364
##                               2    7 63.63636   100.00000
##                                                          
##  ascites 17    6 35.29412     0   10 90.90909    90.90909
##                               1    1  9.09091   100.00000
##                                                          
##  spiders 17    6 35.29412     0    9 81.81818    81.81818
##                               1    2 18.18182   100.00000
##                                                          
##    edema 17    0  0.00000     0   16 94.11765    94.11765
##                             0.5    1  5.88235   100.00000
##                               1    0  0.00000   100.00000
##                                                          
##    stage 17    0  0.00000     1    2 11.76471    11.76471
##                               2    3 17.64706    29.41176
##                               3    5 29.41176    58.82353
##                               4    7 41.17647   100.00000
##                                                          
## --------------------------------------------------------------------------------------- 
## status: 1
## sex: m
##      var n miss  p.miss level freq   percent cum.percent
##      trt 3    0 0.00000     1    3 100.00000   100.00000
##                             2    0   0.00000   100.00000
##                                                         
##  ascites 3    0 0.00000     0    3 100.00000   100.00000
##                             1    0   0.00000   100.00000
##                                                         
##  spiders 3    0 0.00000     0    3 100.00000   100.00000
##                             1    0   0.00000   100.00000
##                                                         
##    edema 3    0 0.00000     0    3 100.00000   100.00000
##                           0.5    0   0.00000   100.00000
##                             1    0   0.00000   100.00000
##                                                         
##    stage 3    0 0.00000     1    0   0.00000     0.00000
##                             2    0   0.00000     0.00000
##                             3    2  66.66667    66.66667
##                             4    1  33.33333   100.00000
##                                                         
## --------------------------------------------------------------------------------------- 
## status: 2
## sex: m
##      var  n miss  p.miss level freq  percent cum.percent
##      trt 24    2 8.33333     1   14 63.63636    63.63636
##                              2    8 36.36364   100.00000
##                                                         
##  ascites 24    2 8.33333     0   20 90.90909    90.90909
##                              1    2  9.09091   100.00000
##                                                         
##  spiders 24    2 8.33333     0   20 90.90909    90.90909
##                              1    2  9.09091   100.00000
##                                                         
##    edema 24    0 0.00000     0   17 70.83333    70.83333
##                            0.5    4 16.66667    87.50000
##                              1    3 12.50000   100.00000
##                                                         
##    stage 24    0 0.00000     1    1  4.16667     4.16667
##                              2    5 20.83333    25.00000
##                              3    9 37.50000    62.50000
##                              4    9 37.50000   100.00000
##                                                         
## --------------------------------------------------------------------------------------- 
## status: 0
## sex: f
##      var   n miss   p.miss level freq   percent cum.percent
##      trt 215   58 26.97674     1   79  50.31847    50.31847
##                                2   78  49.68153   100.00000
##                                                            
##  ascites 215   58 26.97674     0  157 100.00000   100.00000
##                                1    0   0.00000   100.00000
##                                                            
##  spiders 215   58 26.97674     0  126  80.25478    80.25478
##                                1   31  19.74522   100.00000
##                                                            
##    edema 215    0  0.00000     0  200  93.02326    93.02326
##                              0.5   14   6.51163    99.53488
##                                1    1   0.46512   100.00000
##                                                            
##    stage 215    2  0.93023     1   17   7.98122     7.98122
##                                2   61  28.63850    36.61972
##                                3   92  43.19249    79.81221
##                                4   43  20.18779   100.00000
##                                                            
## --------------------------------------------------------------------------------------- 
## status: 1
## sex: f
##      var  n miss   p.miss level freq   percent cum.percent
##      trt 22    6 27.27273     1    7  43.75000    43.75000
##                               2    9  56.25000   100.00000
##                                                           
##  ascites 22    6 27.27273     0   16 100.00000   100.00000
##                               1    0   0.00000   100.00000
##                                                           
##  spiders 22    6 27.27273     0   11  68.75000    68.75000
##                               1    5  31.25000   100.00000
##                                                           
##    edema 22    0  0.00000     0   19  86.36364    86.36364
##                             0.5    3  13.63636   100.00000
##                               1    0   0.00000   100.00000
##                                                           
##    stage 22    0  0.00000     1    0   0.00000     0.00000
##                               2    5  22.72727    22.72727
##                               3    8  36.36364    59.09091
##                               4    9  40.90909   100.00000
##                                                           
## --------------------------------------------------------------------------------------- 
## status: 2
## sex: f
##      var   n miss   p.miss level freq  percent cum.percent
##      trt 137   34 24.81752     1   51 49.51456    49.51456
##                                2   52 50.48544   100.00000
##                                                           
##  ascites 137   34 24.81752     0   82 79.61165    79.61165
##                                1   21 20.38835   100.00000
##                                                           
##  spiders 137   34 24.81752     0   53 51.45631    51.45631
##                                1   50 48.54369   100.00000
##                                                           
##    edema 137    0  0.00000     0   99 72.26277    72.26277
##                              0.5   22 16.05839    88.32117
##                                1   16 11.67883   100.00000
##                                                           
##    stage 137    4  2.91971     1    1  0.75188     0.75188
##                                2   18 13.53383    14.28571
##                                3   39 29.32331    43.60902
##                                4   75 56.39098   100.00000
##                                                           
## 
## p-values
##              pApprox        pExact
## trt     0.3396357021 0.38716295778
## ascites 0.0000003538 0.00000003965
## spiders 0.0000063333 0.00000475377
## edema   0.0000109942            NA
## stage   0.0000008605            NA
## print method by default
print(catTable)
##                       Stratified by status:sex
##                        0:m               1:m              2:m               0:f               1:f             
##   n                    17                3                24                215               22              
##   time (mean (sd))     2462.18 (1217.33) 1147.67 (785.78) 1584.88 (1120.46) 2322.95 (977.61)  1600.55 (750.70)
##   age (mean (sd))        55.69 (10.65)     42.16 (11.97)    57.42 (10.34)     49.02 (10.28)     41.63 (5.67)  
##   bili (mean (sd))        2.63 (2.62)       2.37 (1.15)      3.10 (2.25)       1.49 (1.83)       3.72 (3.80)  
##   chol (mean (sd))      367.91 (234.99)   415.33 (201.32)  352.05 (149.18)   323.31 (159.87)   444.33 (361.62)
##   albumin (mean (sd))     3.47 (0.43)       3.75 (0.28)      3.55 (0.50)       3.60 (0.35)       3.45 (0.47)  
##   copper (mean (sd))    128.82 (113.07)   215.33 (198.03)  158.68 (78.57)     62.22 (48.66)    106.88 (69.34) 
##   alk.phos (mean (sd)) 2482.25 (3052.94)  921.00 (196.50) 2189.02 (2243.18) 1514.78 (1481.83) 1650.38 (864.55)
##   ast (mean (sd))       112.28 (50.94)    110.73 (30.99)   128.38 (47.39)    106.94 (53.06)    133.75 (37.69) 
##   trig (mean (sd))      131.82 (33.73)    165.00 (64.58)   129.76 (58.95)    110.21 (48.98)    127.73 (72.11) 
##   platelet (mean (sd))  213.44 (72.17)    289.00 (65.18)   235.71 (93.92)    264.78 (88.83)    312.41 (107.56)
##   protime (mean (sd))    10.94 (0.80)      10.73 (0.51)     10.97 (1.07)      10.42 (0.92)      10.31 (0.53)  
##   trt = 2 (%)                7 (63.6)          0 (0.0)          8 (36.4)         78 (49.7)          9 (56.2)  
##   ascites = 1 (%)            1 (9.1)           0 (0.0)          2 (9.1)           0 (0.0)           0 (0.0)   
##   spiders = 1 (%)            2 (18.2)          0 (0.0)          2 (9.1)          31 (19.7)          5 (31.2)  
##   edema (%)                                                                                                   
##      0                      16 (94.1)          3 (100.0)       17 (70.8)        200 (93.0)         19 (86.4)  
##      0.5                     1 ( 5.9)          0 (  0.0)        4 (16.7)         14 ( 6.5)          3 (13.6)  
##      1                       0 ( 0.0)          0 (  0.0)        3 (12.5)          1 ( 0.5)          0 ( 0.0)  
##   stage (%)                                                                                                   
##      1                       2 (11.8)          0 ( 0.0)         1 ( 4.2)         17 ( 8.0)          0 ( 0.0)  
##      2                       3 (17.6)          0 ( 0.0)         5 (20.8)         61 (28.6)          5 (22.7)  
##      3                       5 (29.4)          2 (66.7)         9 (37.5)         92 (43.2)          8 (36.4)  
##      4                       7 (41.2)          1 (33.3)         9 (37.5)         43 (20.2)          9 (40.9)  
##                       Stratified by status:sex
##                        2:f               p      test
##   n                    137                          
##   time (mean (sd))     1340.50 (1036.28) <0.001     
##   age (mean (sd))        53.31 (9.63)    <0.001     
##   bili (mean (sd))        5.97 (6.16)    <0.001     
##   chol (mean (sd))      430.14 (294.85)   0.016     
##   albumin (mean (sd))     3.33 (0.46)    <0.001     
##   copper (mean (sd))    130.39 (101.92)  <0.001     
##   alk.phos (mean (sd)) 2680.93 (2762.92)  0.001     
##   ast (mean (sd))       144.82 (60.27)   <0.001     
##   trig (mean (sd))      142.93 (83.28)    0.007     
##   platelet (mean (sd))  243.73 (110.52)   0.009     
##   protime (mean (sd))    11.23 (1.04)    <0.001     
##   trt = 2 (%)               52 (50.5)     0.340     
##   ascites = 1 (%)           21 (20.4)    <0.001     
##   spiders = 1 (%)           50 (48.5)    <0.001     
##   edema (%)                              <0.001     
##      0                      99 (72.3)               
##      0.5                    22 (16.1)               
##      1                      16 (11.7)               
##   stage (%)                              <0.001     
##      1                       1 ( 0.8)               
##      2                      18 (13.5)               
##      3                      39 (29.3)               
##      4                      75 (56.4)
## format
print(catTable, format = "fp")
##                       Stratified by status:sex
##                        0:m               1:m              2:m               0:f               1:f             
##   n                    17                3                24                215               22              
##   time (mean (sd))     2462.18 (1217.33) 1147.67 (785.78) 1584.88 (1120.46) 2322.95 (977.61)  1600.55 (750.70)
##   age (mean (sd))        55.69 (10.65)     42.16 (11.97)    57.42 (10.34)     49.02 (10.28)     41.63 (5.67)  
##   bili (mean (sd))        2.63 (2.62)       2.37 (1.15)      3.10 (2.25)       1.49 (1.83)       3.72 (3.80)  
##   chol (mean (sd))      367.91 (234.99)   415.33 (201.32)  352.05 (149.18)   323.31 (159.87)   444.33 (361.62)
##   albumin (mean (sd))     3.47 (0.43)       3.75 (0.28)      3.55 (0.50)       3.60 (0.35)       3.45 (0.47)  
##   copper (mean (sd))    128.82 (113.07)   215.33 (198.03)  158.68 (78.57)     62.22 (48.66)    106.88 (69.34) 
##   alk.phos (mean (sd)) 2482.25 (3052.94)  921.00 (196.50) 2189.02 (2243.18) 1514.78 (1481.83) 1650.38 (864.55)
##   ast (mean (sd))       112.28 (50.94)    110.73 (30.99)   128.38 (47.39)    106.94 (53.06)    133.75 (37.69) 
##   trig (mean (sd))      131.82 (33.73)    165.00 (64.58)   129.76 (58.95)    110.21 (48.98)    127.73 (72.11) 
##   platelet (mean (sd))  213.44 (72.17)    289.00 (65.18)   235.71 (93.92)    264.78 (88.83)    312.41 (107.56)
##   protime (mean (sd))    10.94 (0.80)      10.73 (0.51)     10.97 (1.07)      10.42 (0.92)      10.31 (0.53)  
##   trt = 2 (%)                7 (63.6)          0 (0.0)          8 (36.4)         78 (49.7)          9 (56.2)  
##   ascites = 1 (%)            1 (9.1)           0 (0.0)          2 (9.1)           0 (0.0)           0 (0.0)   
##   spiders = 1 (%)            2 (18.2)          0 (0.0)          2 (9.1)          31 (19.7)          5 (31.2)  
##   edema (%)                                                                                                   
##      0                      16 (94.1)          3 (100.0)       17 (70.8)        200 (93.0)         19 (86.4)  
##      0.5                     1 ( 5.9)          0 (  0.0)        4 (16.7)         14 ( 6.5)          3 (13.6)  
##      1                       0 ( 0.0)          0 (  0.0)        3 (12.5)          1 ( 0.5)          0 ( 0.0)  
##   stage (%)                                                                                                   
##      1                       2 (11.8)          0 ( 0.0)         1 ( 4.2)         17 ( 8.0)          0 ( 0.0)  
##      2                       3 (17.6)          0 ( 0.0)         5 (20.8)         61 (28.6)          5 (22.7)  
##      3                       5 (29.4)          2 (66.7)         9 (37.5)         92 (43.2)          8 (36.4)  
##      4                       7 (41.2)          1 (33.3)         9 (37.5)         43 (20.2)          9 (40.9)  
##                       Stratified by status:sex
##                        2:f               p      test
##   n                    137                          
##   time (mean (sd))     1340.50 (1036.28) <0.001     
##   age (mean (sd))        53.31 (9.63)    <0.001     
##   bili (mean (sd))        5.97 (6.16)    <0.001     
##   chol (mean (sd))      430.14 (294.85)   0.016     
##   albumin (mean (sd))     3.33 (0.46)    <0.001     
##   copper (mean (sd))    130.39 (101.92)  <0.001     
##   alk.phos (mean (sd)) 2680.93 (2762.92)  0.001     
##   ast (mean (sd))       144.82 (60.27)   <0.001     
##   trig (mean (sd))      142.93 (83.28)    0.007     
##   platelet (mean (sd))  243.73 (110.52)   0.009     
##   protime (mean (sd))    11.23 (1.04)    <0.001     
##   trt = 2 (%)               52 (50.5)     0.340     
##   ascites = 1 (%)           21 (20.4)    <0.001     
##   spiders = 1 (%)           50 (48.5)    <0.001     
##   edema (%)                              <0.001     
##      0                      99 (72.3)               
##      0.5                    22 (16.1)               
##      1                      16 (11.7)               
##   stage (%)                              <0.001     
##      1                       1 ( 0.8)               
##      2                      18 (13.5)               
##      3                      39 (29.3)               
##      4                      75 (56.4)
print(catTable, format = "f")
##                       Stratified by status:sex
##                        0:m               1:m              2:m               0:f               1:f             
##   n                    17                3                24                215               22              
##   time (mean (sd))     2462.18 (1217.33) 1147.67 (785.78) 1584.88 (1120.46) 2322.95 (977.61)  1600.55 (750.70)
##   age (mean (sd))        55.69 (10.65)     42.16 (11.97)    57.42 (10.34)     49.02 (10.28)     41.63 (5.67)  
##   bili (mean (sd))        2.63 (2.62)       2.37 (1.15)      3.10 (2.25)       1.49 (1.83)       3.72 (3.80)  
##   chol (mean (sd))      367.91 (234.99)   415.33 (201.32)  352.05 (149.18)   323.31 (159.87)   444.33 (361.62)
##   albumin (mean (sd))     3.47 (0.43)       3.75 (0.28)      3.55 (0.50)       3.60 (0.35)       3.45 (0.47)  
##   copper (mean (sd))    128.82 (113.07)   215.33 (198.03)  158.68 (78.57)     62.22 (48.66)    106.88 (69.34) 
##   alk.phos (mean (sd)) 2482.25 (3052.94)  921.00 (196.50) 2189.02 (2243.18) 1514.78 (1481.83) 1650.38 (864.55)
##   ast (mean (sd))       112.28 (50.94)    110.73 (30.99)   128.38 (47.39)    106.94 (53.06)    133.75 (37.69) 
##   trig (mean (sd))      131.82 (33.73)    165.00 (64.58)   129.76 (58.95)    110.21 (48.98)    127.73 (72.11) 
##   platelet (mean (sd))  213.44 (72.17)    289.00 (65.18)   235.71 (93.92)    264.78 (88.83)    312.41 (107.56)
##   protime (mean (sd))    10.94 (0.80)      10.73 (0.51)     10.97 (1.07)      10.42 (0.92)      10.31 (0.53)  
##   trt = 2                    7                 0                8                78                 9         
##   ascites = 1                1                 0                2                 0                 0         
##   spiders = 1                2                 0                2                31                 5         
##   edema                                                                                                       
##      0                      16                 3               17               200                19         
##      0.5                     1                 0                4                14                 3         
##      1                       0                 0                3                 1                 0         
##   stage                                                                                                       
##      1                       2                 0                1                17                 0         
##      2                       3                 0                5                61                 5         
##      3                       5                 2                9                92                 8         
##      4                       7                 1                9                43                 9         
##                       Stratified by status:sex
##                        2:f               p      test
##   n                    137                          
##   time (mean (sd))     1340.50 (1036.28) <0.001     
##   age (mean (sd))        53.31 (9.63)    <0.001     
##   bili (mean (sd))        5.97 (6.16)    <0.001     
##   chol (mean (sd))      430.14 (294.85)   0.016     
##   albumin (mean (sd))     3.33 (0.46)    <0.001     
##   copper (mean (sd))    130.39 (101.92)  <0.001     
##   alk.phos (mean (sd)) 2680.93 (2762.92)  0.001     
##   ast (mean (sd))       144.82 (60.27)   <0.001     
##   trig (mean (sd))      142.93 (83.28)    0.007     
##   platelet (mean (sd))  243.73 (110.52)   0.009     
##   protime (mean (sd))    11.23 (1.04)    <0.001     
##   trt = 2                   52            0.340     
##   ascites = 1               21           <0.001     
##   spiders = 1               50           <0.001     
##   edema                                  <0.001     
##      0                      99                      
##      0.5                    22                      
##      1                      16                      
##   stage                                  <0.001     
##      1                       1                      
##      2                      18                      
##      3                      39                      
##      4                      75
print(catTable, format = "p")
##                       Stratified by status:sex
##                        0:m               1:m              2:m               0:f               1:f             
##   n                    17                3                24                215               22              
##   time (mean (sd))     2462.18 (1217.33) 1147.67 (785.78) 1584.88 (1120.46) 2322.95 (977.61)  1600.55 (750.70)
##   age (mean (sd))        55.69 (10.65)     42.16 (11.97)    57.42 (10.34)     49.02 (10.28)     41.63 (5.67)  
##   bili (mean (sd))        2.63 (2.62)       2.37 (1.15)      3.10 (2.25)       1.49 (1.83)       3.72 (3.80)  
##   chol (mean (sd))      367.91 (234.99)   415.33 (201.32)  352.05 (149.18)   323.31 (159.87)   444.33 (361.62)
##   albumin (mean (sd))     3.47 (0.43)       3.75 (0.28)      3.55 (0.50)       3.60 (0.35)       3.45 (0.47)  
##   copper (mean (sd))    128.82 (113.07)   215.33 (198.03)  158.68 (78.57)     62.22 (48.66)    106.88 (69.34) 
##   alk.phos (mean (sd)) 2482.25 (3052.94)  921.00 (196.50) 2189.02 (2243.18) 1514.78 (1481.83) 1650.38 (864.55)
##   ast (mean (sd))       112.28 (50.94)    110.73 (30.99)   128.38 (47.39)    106.94 (53.06)    133.75 (37.69) 
##   trig (mean (sd))      131.82 (33.73)    165.00 (64.58)   129.76 (58.95)    110.21 (48.98)    127.73 (72.11) 
##   platelet (mean (sd))  213.44 (72.17)    289.00 (65.18)   235.71 (93.92)    264.78 (88.83)    312.41 (107.56)
##   protime (mean (sd))    10.94 (0.80)      10.73 (0.51)     10.97 (1.07)      10.42 (0.92)      10.31 (0.53)  
##   trt = 2 (%)             63.6               0.0             36.4              49.7              56.2         
##   ascites = 1 (%)          9.1               0.0              9.1               0.0               0.0         
##   spiders = 1 (%)         18.2               0.0              9.1              19.7              31.2         
##   edema (%)                                                                                                   
##      0                    94.1             100.0             70.8              93.0              86.4         
##      0.5                   5.9               0.0             16.7               6.5              13.6         
##      1                     0.0               0.0             12.5               0.5               0.0         
##   stage (%)                                                                                                   
##      1                    11.8               0.0              4.2               8.0               0.0         
##      2                    17.6               0.0             20.8              28.6              22.7         
##      3                    29.4              66.7             37.5              43.2              36.4         
##      4                    41.2              33.3             37.5              20.2              40.9         
##                       Stratified by status:sex
##                        2:f               p      test
##   n                    137                          
##   time (mean (sd))     1340.50 (1036.28) <0.001     
##   age (mean (sd))        53.31 (9.63)    <0.001     
##   bili (mean (sd))        5.97 (6.16)    <0.001     
##   chol (mean (sd))      430.14 (294.85)   0.016     
##   albumin (mean (sd))     3.33 (0.46)    <0.001     
##   copper (mean (sd))    130.39 (101.92)  <0.001     
##   alk.phos (mean (sd)) 2680.93 (2762.92)  0.001     
##   ast (mean (sd))       144.82 (60.27)   <0.001     
##   trig (mean (sd))      142.93 (83.28)    0.007     
##   platelet (mean (sd))  243.73 (110.52)   0.009     
##   protime (mean (sd))    11.23 (1.04)    <0.001     
##   trt = 2 (%)             50.5            0.340     
##   ascites = 1 (%)         20.4           <0.001     
##   spiders = 1 (%)         48.5           <0.001     
##   edema (%)                              <0.001     
##      0                    72.3                      
##      0.5                  16.1                      
##      1                    11.7                      
##   stage (%)                              <0.001     
##      1                     0.8                      
##      2                    13.5                      
##      3                    29.3                      
##      4                    56.4
print(catTable, format = "pf")
##                       Stratified by status:sex
##                        0:m               1:m              2:m               0:f               1:f             
##   n                    17                3                24                215               22              
##   time (mean (sd))     2462.18 (1217.33) 1147.67 (785.78) 1584.88 (1120.46) 2322.95 (977.61)  1600.55 (750.70)
##   age (mean (sd))        55.69 (10.65)     42.16 (11.97)    57.42 (10.34)     49.02 (10.28)     41.63 (5.67)  
##   bili (mean (sd))        2.63 (2.62)       2.37 (1.15)      3.10 (2.25)       1.49 (1.83)       3.72 (3.80)  
##   chol (mean (sd))      367.91 (234.99)   415.33 (201.32)  352.05 (149.18)   323.31 (159.87)   444.33 (361.62)
##   albumin (mean (sd))     3.47 (0.43)       3.75 (0.28)      3.55 (0.50)       3.60 (0.35)       3.45 (0.47)  
##   copper (mean (sd))    128.82 (113.07)   215.33 (198.03)  158.68 (78.57)     62.22 (48.66)    106.88 (69.34) 
##   alk.phos (mean (sd)) 2482.25 (3052.94)  921.00 (196.50) 2189.02 (2243.18) 1514.78 (1481.83) 1650.38 (864.55)
##   ast (mean (sd))       112.28 (50.94)    110.73 (30.99)   128.38 (47.39)    106.94 (53.06)    133.75 (37.69) 
##   trig (mean (sd))      131.82 (33.73)    165.00 (64.58)   129.76 (58.95)    110.21 (48.98)    127.73 (72.11) 
##   platelet (mean (sd))  213.44 (72.17)    289.00 (65.18)   235.71 (93.92)    264.78 (88.83)    312.41 (107.56)
##   protime (mean (sd))    10.94 (0.80)      10.73 (0.51)     10.97 (1.07)      10.42 (0.92)      10.31 (0.53)  
##   trt = 2 % (freq)        63.6 (7)           0.0 (0)         36.4 (8)          49.7 (78)         56.2 (9)     
##   ascites = 1 % (freq)     9.1 (1)           0.0 (0)          9.1 (2)           0.0 (0)           0.0 (0)     
##   spiders = 1 % (freq)    18.2 (2)           0.0 (0)          9.1 (2)          19.7 (31)         31.2 (5)     
##   edema % (freq)                                                                                              
##      0                    94.1 (16)        100.0 (3)         70.8 (17)         93.0 (200)        86.4 (19)    
##      0.5                   5.9 ( 1)          0.0 (0)         16.7 ( 4)          6.5 ( 14)        13.6 ( 3)    
##      1                     0.0 ( 0)          0.0 (0)         12.5 ( 3)          0.5 (  1)         0.0 ( 0)    
##   stage % (freq)                                                                                              
##      1                    11.8 (2)           0.0 (0)          4.2 (1)           8.0 (17)          0.0 (0)     
##      2                    17.6 (3)           0.0 (0)         20.8 (5)          28.6 (61)         22.7 (5)     
##      3                    29.4 (5)          66.7 (2)         37.5 (9)          43.2 (92)         36.4 (8)     
##      4                    41.2 (7)          33.3 (1)         37.5 (9)          20.2 (43)         40.9 (9)     
##                       Stratified by status:sex
##                        2:f               p      test
##   n                    137                          
##   time (mean (sd))     1340.50 (1036.28) <0.001     
##   age (mean (sd))        53.31 (9.63)    <0.001     
##   bili (mean (sd))        5.97 (6.16)    <0.001     
##   chol (mean (sd))      430.14 (294.85)   0.016     
##   albumin (mean (sd))     3.33 (0.46)    <0.001     
##   copper (mean (sd))    130.39 (101.92)  <0.001     
##   alk.phos (mean (sd)) 2680.93 (2762.92)  0.001     
##   ast (mean (sd))       144.82 (60.27)   <0.001     
##   trig (mean (sd))      142.93 (83.28)    0.007     
##   platelet (mean (sd))  243.73 (110.52)   0.009     
##   protime (mean (sd))    11.23 (1.04)    <0.001     
##   trt = 2 % (freq)        50.5 (52)       0.340     
##   ascites = 1 % (freq)    20.4 (21)      <0.001     
##   spiders = 1 % (freq)    48.5 (50)      <0.001     
##   edema % (freq)                         <0.001     
##      0                    72.3 (99)                 
##      0.5                  16.1 (22)                 
##      1                    11.7 (16)                 
##   stage % (freq)                         <0.001     
##      1                     0.8 ( 1)                 
##      2                    13.5 (18)                 
##      3                    29.3 (39)                 
##      4                    56.4 (75)
## digits
print(catTable, digits = 5)
##                       Stratified by status:sex
##                        0:m               1:m              2:m               0:f               1:f             
##   n                    17                3                24                215               22              
##   time (mean (sd))     2462.18 (1217.33) 1147.67 (785.78) 1584.88 (1120.46) 2322.95 (977.61)  1600.55 (750.70)
##   age (mean (sd))        55.69 (10.65)     42.16 (11.97)    57.42 (10.34)     49.02 (10.28)     41.63 (5.67)  
##   bili (mean (sd))        2.63 (2.62)       2.37 (1.15)      3.10 (2.25)       1.49 (1.83)       3.72 (3.80)  
##   chol (mean (sd))      367.91 (234.99)   415.33 (201.32)  352.05 (149.18)   323.31 (159.87)   444.33 (361.62)
##   albumin (mean (sd))     3.47 (0.43)       3.75 (0.28)      3.55 (0.50)       3.60 (0.35)       3.45 (0.47)  
##   copper (mean (sd))    128.82 (113.07)   215.33 (198.03)  158.68 (78.57)     62.22 (48.66)    106.88 (69.34) 
##   alk.phos (mean (sd)) 2482.25 (3052.94)  921.00 (196.50) 2189.02 (2243.18) 1514.78 (1481.83) 1650.38 (864.55)
##   ast (mean (sd))       112.28 (50.94)    110.73 (30.99)   128.38 (47.39)    106.94 (53.06)    133.75 (37.69) 
##   trig (mean (sd))      131.82 (33.73)    165.00 (64.58)   129.76 (58.95)    110.21 (48.98)    127.73 (72.11) 
##   platelet (mean (sd))  213.44 (72.17)    289.00 (65.18)   235.71 (93.92)    264.78 (88.83)    312.41 (107.56)
##   protime (mean (sd))    10.94 (0.80)      10.73 (0.51)     10.97 (1.07)      10.42 (0.92)      10.31 (0.53)  
##   trt = 2 (%)                7 (63.6)          0 (0.0)          8 (36.4)         78 (49.7)          9 (56.2)  
##   ascites = 1 (%)            1 (9.1)           0 (0.0)          2 (9.1)           0 (0.0)           0 (0.0)   
##   spiders = 1 (%)            2 (18.2)          0 (0.0)          2 (9.1)          31 (19.7)          5 (31.2)  
##   edema (%)                                                                                                   
##      0                      16 (94.1)          3 (100.0)       17 (70.8)        200 (93.0)         19 (86.4)  
##      0.5                     1 ( 5.9)          0 (  0.0)        4 (16.7)         14 ( 6.5)          3 (13.6)  
##      1                       0 ( 0.0)          0 (  0.0)        3 (12.5)          1 ( 0.5)          0 ( 0.0)  
##   stage (%)                                                                                                   
##      1                       2 (11.8)          0 ( 0.0)         1 ( 4.2)         17 ( 8.0)          0 ( 0.0)  
##      2                       3 (17.6)          0 ( 0.0)         5 (20.8)         61 (28.6)          5 (22.7)  
##      3                       5 (29.4)          2 (66.7)         9 (37.5)         92 (43.2)          8 (36.4)  
##      4                       7 (41.2)          1 (33.3)         9 (37.5)         43 (20.2)          9 (40.9)  
##                       Stratified by status:sex
##                        2:f               p      test
##   n                    137                          
##   time (mean (sd))     1340.50 (1036.28) <0.001     
##   age (mean (sd))        53.31 (9.63)    <0.001     
##   bili (mean (sd))        5.97 (6.16)    <0.001     
##   chol (mean (sd))      430.14 (294.85)   0.016     
##   albumin (mean (sd))     3.33 (0.46)    <0.001     
##   copper (mean (sd))    130.39 (101.92)  <0.001     
##   alk.phos (mean (sd)) 2680.93 (2762.92)  0.001     
##   ast (mean (sd))       144.82 (60.27)   <0.001     
##   trig (mean (sd))      142.93 (83.28)    0.007     
##   platelet (mean (sd))  243.73 (110.52)   0.009     
##   protime (mean (sd))    11.23 (1.04)    <0.001     
##   trt = 2 (%)               52 (50.5)     0.340     
##   ascites = 1 (%)           21 (20.4)    <0.001     
##   spiders = 1 (%)           50 (48.5)    <0.001     
##   edema (%)                              <0.001     
##      0                      99 (72.3)               
##      0.5                    22 (16.1)               
##      1                      16 (11.7)               
##   stage (%)                              <0.001     
##      1                       1 ( 0.8)               
##      2                      18 (13.5)               
##      3                      39 (29.3)               
##      4                      75 (56.4)
## exact
print(catTable, exact = TRUE)
##                       Stratified by status:sex
##                        0:m               1:m              2:m               0:f               1:f             
##   n                    17                3                24                215               22              
##   time (mean (sd))     2462.18 (1217.33) 1147.67 (785.78) 1584.88 (1120.46) 2322.95 (977.61)  1600.55 (750.70)
##   age (mean (sd))        55.69 (10.65)     42.16 (11.97)    57.42 (10.34)     49.02 (10.28)     41.63 (5.67)  
##   bili (mean (sd))        2.63 (2.62)       2.37 (1.15)      3.10 (2.25)       1.49 (1.83)       3.72 (3.80)  
##   chol (mean (sd))      367.91 (234.99)   415.33 (201.32)  352.05 (149.18)   323.31 (159.87)   444.33 (361.62)
##   albumin (mean (sd))     3.47 (0.43)       3.75 (0.28)      3.55 (0.50)       3.60 (0.35)       3.45 (0.47)  
##   copper (mean (sd))    128.82 (113.07)   215.33 (198.03)  158.68 (78.57)     62.22 (48.66)    106.88 (69.34) 
##   alk.phos (mean (sd)) 2482.25 (3052.94)  921.00 (196.50) 2189.02 (2243.18) 1514.78 (1481.83) 1650.38 (864.55)
##   ast (mean (sd))       112.28 (50.94)    110.73 (30.99)   128.38 (47.39)    106.94 (53.06)    133.75 (37.69) 
##   trig (mean (sd))      131.82 (33.73)    165.00 (64.58)   129.76 (58.95)    110.21 (48.98)    127.73 (72.11) 
##   platelet (mean (sd))  213.44 (72.17)    289.00 (65.18)   235.71 (93.92)    264.78 (88.83)    312.41 (107.56)
##   protime (mean (sd))    10.94 (0.80)      10.73 (0.51)     10.97 (1.07)      10.42 (0.92)      10.31 (0.53)  
##   trt = 2 (%)                7 (63.6)          0 (0.0)          8 (36.4)         78 (49.7)          9 (56.2)  
##   ascites = 1 (%)            1 (9.1)           0 (0.0)          2 (9.1)           0 (0.0)           0 (0.0)   
##   spiders = 1 (%)            2 (18.2)          0 (0.0)          2 (9.1)          31 (19.7)          5 (31.2)  
##   edema (%)                                                                                                   
##      0                      16 (94.1)          3 (100.0)       17 (70.8)        200 (93.0)         19 (86.4)  
##      0.5                     1 ( 5.9)          0 (  0.0)        4 (16.7)         14 ( 6.5)          3 (13.6)  
##      1                       0 ( 0.0)          0 (  0.0)        3 (12.5)          1 ( 0.5)          0 ( 0.0)  
##   stage (%)                                                                                                   
##      1                       2 (11.8)          0 ( 0.0)         1 ( 4.2)         17 ( 8.0)          0 ( 0.0)  
##      2                       3 (17.6)          0 ( 0.0)         5 (20.8)         61 (28.6)          5 (22.7)  
##      3                       5 (29.4)          2 (66.7)         9 (37.5)         92 (43.2)          8 (36.4)  
##      4                       7 (41.2)          1 (33.3)         9 (37.5)         43 (20.2)          9 (40.9)  
##                       Stratified by status:sex
##                        2:f               p      test 
##   n                    137                           
##   time (mean (sd))     1340.50 (1036.28) <0.001      
##   age (mean (sd))        53.31 (9.63)    <0.001      
##   bili (mean (sd))        5.97 (6.16)    <0.001      
##   chol (mean (sd))      430.14 (294.85)   0.016      
##   albumin (mean (sd))     3.33 (0.46)    <0.001      
##   copper (mean (sd))    130.39 (101.92)  <0.001      
##   alk.phos (mean (sd)) 2680.93 (2762.92)  0.001      
##   ast (mean (sd))       144.82 (60.27)   <0.001      
##   trig (mean (sd))      142.93 (83.28)    0.007      
##   platelet (mean (sd))  243.73 (110.52)   0.009      
##   protime (mean (sd))    11.23 (1.04)    <0.001      
##   trt = 2 (%)               52 (50.5)     0.387 exact
##   ascites = 1 (%)           21 (20.4)    <0.001 exact
##   spiders = 1 (%)           50 (48.5)    <0.001 exact
##   edema (%)                               NA    exact
##      0                      99 (72.3)                
##      0.5                    22 (16.1)                
##      1                      16 (11.7)                
##   stage (%)                               NA    exact
##      1                       1 ( 0.8)                
##      2                      18 (13.5)                
##      3                      39 (29.3)                
##      4                      75 (56.4)
## Partially exact
print(catTable, exact = exactVars)
##                       Stratified by status:sex
##                        0:m               1:m              2:m               0:f               1:f             
##   n                    17                3                24                215               22              
##   time (mean (sd))     2462.18 (1217.33) 1147.67 (785.78) 1584.88 (1120.46) 2322.95 (977.61)  1600.55 (750.70)
##   age (mean (sd))        55.69 (10.65)     42.16 (11.97)    57.42 (10.34)     49.02 (10.28)     41.63 (5.67)  
##   bili (mean (sd))        2.63 (2.62)       2.37 (1.15)      3.10 (2.25)       1.49 (1.83)       3.72 (3.80)  
##   chol (mean (sd))      367.91 (234.99)   415.33 (201.32)  352.05 (149.18)   323.31 (159.87)   444.33 (361.62)
##   albumin (mean (sd))     3.47 (0.43)       3.75 (0.28)      3.55 (0.50)       3.60 (0.35)       3.45 (0.47)  
##   copper (mean (sd))    128.82 (113.07)   215.33 (198.03)  158.68 (78.57)     62.22 (48.66)    106.88 (69.34) 
##   alk.phos (mean (sd)) 2482.25 (3052.94)  921.00 (196.50) 2189.02 (2243.18) 1514.78 (1481.83) 1650.38 (864.55)
##   ast (mean (sd))       112.28 (50.94)    110.73 (30.99)   128.38 (47.39)    106.94 (53.06)    133.75 (37.69) 
##   trig (mean (sd))      131.82 (33.73)    165.00 (64.58)   129.76 (58.95)    110.21 (48.98)    127.73 (72.11) 
##   platelet (mean (sd))  213.44 (72.17)    289.00 (65.18)   235.71 (93.92)    264.78 (88.83)    312.41 (107.56)
##   protime (mean (sd))    10.94 (0.80)      10.73 (0.51)     10.97 (1.07)      10.42 (0.92)      10.31 (0.53)  
##   trt = 2 (%)                7 (63.6)          0 (0.0)          8 (36.4)         78 (49.7)          9 (56.2)  
##   ascites = 1 (%)            1 (9.1)           0 (0.0)          2 (9.1)           0 (0.0)           0 (0.0)   
##   spiders = 1 (%)            2 (18.2)          0 (0.0)          2 (9.1)          31 (19.7)          5 (31.2)  
##   edema (%)                                                                                                   
##      0                      16 (94.1)          3 (100.0)       17 (70.8)        200 (93.0)         19 (86.4)  
##      0.5                     1 ( 5.9)          0 (  0.0)        4 (16.7)         14 ( 6.5)          3 (13.6)  
##      1                       0 ( 0.0)          0 (  0.0)        3 (12.5)          1 ( 0.5)          0 ( 0.0)  
##   stage (%)                                                                                                   
##      1                       2 (11.8)          0 ( 0.0)         1 ( 4.2)         17 ( 8.0)          0 ( 0.0)  
##      2                       3 (17.6)          0 ( 0.0)         5 (20.8)         61 (28.6)          5 (22.7)  
##      3                       5 (29.4)          2 (66.7)         9 (37.5)         92 (43.2)          8 (36.4)  
##      4                       7 (41.2)          1 (33.3)         9 (37.5)         43 (20.2)          9 (40.9)  
##                       Stratified by status:sex
##                        2:f               p      test 
##   n                    137                           
##   time (mean (sd))     1340.50 (1036.28) <0.001      
##   age (mean (sd))        53.31 (9.63)    <0.001      
##   bili (mean (sd))        5.97 (6.16)    <0.001      
##   chol (mean (sd))      430.14 (294.85)   0.016      
##   albumin (mean (sd))     3.33 (0.46)    <0.001      
##   copper (mean (sd))    130.39 (101.92)  <0.001      
##   alk.phos (mean (sd)) 2680.93 (2762.92)  0.001      
##   ast (mean (sd))       144.82 (60.27)   <0.001      
##   trig (mean (sd))      142.93 (83.28)    0.007      
##   platelet (mean (sd))  243.73 (110.52)   0.009      
##   protime (mean (sd))    11.23 (1.04)    <0.001      
##   trt = 2 (%)               52 (50.5)     0.340      
##   ascites = 1 (%)           21 (20.4)    <0.001 exact
##   spiders = 1 (%)           50 (48.5)    <0.001      
##   edema (%)                               NA    exact
##      0                      99 (72.3)                
##      0.5                    22 (16.1)                
##      1                      16 (11.7)                
##   stage (%)                              <0.001      
##      1                       1 ( 0.8)                
##      2                      18 (13.5)                
##      3                      39 (29.3)                
##      4                      75 (56.4)
## quote
print(catTable, quote = TRUE)
##                         "Stratified by status:sex"
##  ""                      "0:m"               "1:m"              "2:m"               "0:f"              
##   "n"                    "17"                "3"                "24"                "215"              
##   "time (mean (sd))"     "2462.18 (1217.33)" "1147.67 (785.78)" "1584.88 (1120.46)" "2322.95 (977.61)" 
##   "age (mean (sd))"      "  55.69 (10.65)"   "  42.16 (11.97)"  "  57.42 (10.34)"   "  49.02 (10.28)"  
##   "bili (mean (sd))"     "   2.63 (2.62)"    "   2.37 (1.15)"   "   3.10 (2.25)"    "   1.49 (1.83)"   
##   "chol (mean (sd))"     " 367.91 (234.99)"  " 415.33 (201.32)" " 352.05 (149.18)"  " 323.31 (159.87)" 
##   "albumin (mean (sd))"  "   3.47 (0.43)"    "   3.75 (0.28)"   "   3.55 (0.50)"    "   3.60 (0.35)"   
##   "copper (mean (sd))"   " 128.82 (113.07)"  " 215.33 (198.03)" " 158.68 (78.57)"   "  62.22 (48.66)"  
##   "alk.phos (mean (sd))" "2482.25 (3052.94)" " 921.00 (196.50)" "2189.02 (2243.18)" "1514.78 (1481.83)"
##   "ast (mean (sd))"      " 112.28 (50.94)"   " 110.73 (30.99)"  " 128.38 (47.39)"   " 106.94 (53.06)"  
##   "trig (mean (sd))"     " 131.82 (33.73)"   " 165.00 (64.58)"  " 129.76 (58.95)"   " 110.21 (48.98)"  
##   "platelet (mean (sd))" " 213.44 (72.17)"   " 289.00 (65.18)"  " 235.71 (93.92)"   " 264.78 (88.83)"  
##   "protime (mean (sd))"  "  10.94 (0.80)"    "  10.73 (0.51)"   "  10.97 (1.07)"    "  10.42 (0.92)"   
##   "trt = 2 (%)"          "      7 (63.6) "   "      0 (0.0) "   "      8 (36.4) "   "     78 (49.7) "  
##   "ascites = 1 (%)"      "      1 (9.1) "    "      0 (0.0) "   "      2 (9.1) "    "      0 (0.0) "   
##   "spiders = 1 (%)"      "      2 (18.2) "   "      0 (0.0) "   "      2 (9.1) "    "     31 (19.7) "  
##   "edema (%)"            "     "             "      "           "     "             "    "             
##   "   0"                 "     16 (94.1) "   "      3 (100.0) " "     17 (70.8) "   "    200 (93.0) "  
##   "   0.5"               "      1 ( 5.9) "   "      0 (  0.0) " "      4 (16.7) "   "     14 ( 6.5) "  
##   "   1"                 "      0 ( 0.0) "   "      0 (  0.0) " "      3 (12.5) "   "      1 ( 0.5) "  
##   "stage (%)"            "      "            "      "           "      "            "     "            
##   "   1"                 "      2 (11.8) "   "      0 ( 0.0) "  "      1 ( 4.2) "   "     17 ( 8.0) "  
##   "   2"                 "      3 (17.6) "   "      0 ( 0.0) "  "      5 (20.8) "   "     61 (28.6) "  
##   "   3"                 "      5 (29.4) "   "      2 (66.7) "  "      9 (37.5) "   "     92 (43.2) "  
##   "   4"                 "      7 (41.2) "   "      1 (33.3) "  "      9 (37.5) "   "     43 (20.2) "  
##                         "Stratified by status:sex"
##  ""                      "1:f"              "2:f"               "p"      "test"
##   "n"                    "22"               "137"               ""       ""    
##   "time (mean (sd))"     "1600.55 (750.70)" "1340.50 (1036.28)" "<0.001" ""    
##   "age (mean (sd))"      "  41.63 (5.67)"   "  53.31 (9.63)"    "<0.001" ""    
##   "bili (mean (sd))"     "   3.72 (3.80)"   "   5.97 (6.16)"    "<0.001" ""    
##   "chol (mean (sd))"     " 444.33 (361.62)" " 430.14 (294.85)"  " 0.016" ""    
##   "albumin (mean (sd))"  "   3.45 (0.47)"   "   3.33 (0.46)"    "<0.001" ""    
##   "copper (mean (sd))"   " 106.88 (69.34)"  " 130.39 (101.92)"  "<0.001" ""    
##   "alk.phos (mean (sd))" "1650.38 (864.55)" "2680.93 (2762.92)" " 0.001" ""    
##   "ast (mean (sd))"      " 133.75 (37.69)"  " 144.82 (60.27)"   "<0.001" ""    
##   "trig (mean (sd))"     " 127.73 (72.11)"  " 142.93 (83.28)"   " 0.007" ""    
##   "platelet (mean (sd))" " 312.41 (107.56)" " 243.73 (110.52)"  " 0.009" ""    
##   "protime (mean (sd))"  "  10.31 (0.53)"   "  11.23 (1.04)"    "<0.001" ""    
##   "trt = 2 (%)"          "      9 (56.2) "  "     52 (50.5) "   " 0.340" ""    
##   "ascites = 1 (%)"      "      0 (0.0) "   "     21 (20.4) "   "<0.001" ""    
##   "spiders = 1 (%)"      "      5 (31.2) "  "     50 (48.5) "   "<0.001" ""    
##   "edema (%)"            "     "            "     "             "<0.001" ""    
##   "   0"                 "     19 (86.4) "  "     99 (72.3) "   ""       ""    
##   "   0.5"               "      3 (13.6) "  "     22 (16.1) "   ""       ""    
##   "   1"                 "      0 ( 0.0) "  "     16 (11.7) "   ""       ""    
##   "stage (%)"            "      "           "     "             "<0.001" ""    
##   "   1"                 "      0 ( 0.0) "  "      1 ( 0.8) "   ""       ""    
##   "   2"                 "      5 (22.7) "  "     18 (13.5) "   ""       ""    
##   "   3"                 "      8 (36.4) "  "     39 (29.3) "   ""       ""    
##   "   4"                 "      9 (40.9) "  "     75 (56.4) "   ""       ""
## No test
print(catTable, test = TRUE)
##                       Stratified by status:sex
##                        0:m               1:m              2:m               0:f               1:f             
##   n                    17                3                24                215               22              
##   time (mean (sd))     2462.18 (1217.33) 1147.67 (785.78) 1584.88 (1120.46) 2322.95 (977.61)  1600.55 (750.70)
##   age (mean (sd))        55.69 (10.65)     42.16 (11.97)    57.42 (10.34)     49.02 (10.28)     41.63 (5.67)  
##   bili (mean (sd))        2.63 (2.62)       2.37 (1.15)      3.10 (2.25)       1.49 (1.83)       3.72 (3.80)  
##   chol (mean (sd))      367.91 (234.99)   415.33 (201.32)  352.05 (149.18)   323.31 (159.87)   444.33 (361.62)
##   albumin (mean (sd))     3.47 (0.43)       3.75 (0.28)      3.55 (0.50)       3.60 (0.35)       3.45 (0.47)  
##   copper (mean (sd))    128.82 (113.07)   215.33 (198.03)  158.68 (78.57)     62.22 (48.66)    106.88 (69.34) 
##   alk.phos (mean (sd)) 2482.25 (3052.94)  921.00 (196.50) 2189.02 (2243.18) 1514.78 (1481.83) 1650.38 (864.55)
##   ast (mean (sd))       112.28 (50.94)    110.73 (30.99)   128.38 (47.39)    106.94 (53.06)    133.75 (37.69) 
##   trig (mean (sd))      131.82 (33.73)    165.00 (64.58)   129.76 (58.95)    110.21 (48.98)    127.73 (72.11) 
##   platelet (mean (sd))  213.44 (72.17)    289.00 (65.18)   235.71 (93.92)    264.78 (88.83)    312.41 (107.56)
##   protime (mean (sd))    10.94 (0.80)      10.73 (0.51)     10.97 (1.07)      10.42 (0.92)      10.31 (0.53)  
##   trt = 2 (%)                7 (63.6)          0 (0.0)          8 (36.4)         78 (49.7)          9 (56.2)  
##   ascites = 1 (%)            1 (9.1)           0 (0.0)          2 (9.1)           0 (0.0)           0 (0.0)   
##   spiders = 1 (%)            2 (18.2)          0 (0.0)          2 (9.1)          31 (19.7)          5 (31.2)  
##   edema (%)                                                                                                   
##      0                      16 (94.1)          3 (100.0)       17 (70.8)        200 (93.0)         19 (86.4)  
##      0.5                     1 ( 5.9)          0 (  0.0)        4 (16.7)         14 ( 6.5)          3 (13.6)  
##      1                       0 ( 0.0)          0 (  0.0)        3 (12.5)          1 ( 0.5)          0 ( 0.0)  
##   stage (%)                                                                                                   
##      1                       2 (11.8)          0 ( 0.0)         1 ( 4.2)         17 ( 8.0)          0 ( 0.0)  
##      2                       3 (17.6)          0 ( 0.0)         5 (20.8)         61 (28.6)          5 (22.7)  
##      3                       5 (29.4)          2 (66.7)         9 (37.5)         92 (43.2)          8 (36.4)  
##      4                       7 (41.2)          1 (33.3)         9 (37.5)         43 (20.2)          9 (40.9)  
##                       Stratified by status:sex
##                        2:f               p      test
##   n                    137                          
##   time (mean (sd))     1340.50 (1036.28) <0.001     
##   age (mean (sd))        53.31 (9.63)    <0.001     
##   bili (mean (sd))        5.97 (6.16)    <0.001     
##   chol (mean (sd))      430.14 (294.85)   0.016     
##   albumin (mean (sd))     3.33 (0.46)    <0.001     
##   copper (mean (sd))    130.39 (101.92)  <0.001     
##   alk.phos (mean (sd)) 2680.93 (2762.92)  0.001     
##   ast (mean (sd))       144.82 (60.27)   <0.001     
##   trig (mean (sd))      142.93 (83.28)    0.007     
##   platelet (mean (sd))  243.73 (110.52)   0.009     
##   protime (mean (sd))    11.23 (1.04)    <0.001     
##   trt = 2 (%)               52 (50.5)     0.340     
##   ascites = 1 (%)           21 (20.4)    <0.001     
##   spiders = 1 (%)           50 (48.5)    <0.001     
##   edema (%)                              <0.001     
##      0                      99 (72.3)               
##      0.5                    22 (16.1)               
##      1                      16 (11.7)               
##   stage (%)                              <0.001     
##      1                       1 ( 0.8)               
##      2                      18 (13.5)               
##      3                      39 (29.3)               
##      4                      75 (56.4)
## pDigits
print(catTable, pDigits = 5)
##                       Stratified by status:sex
##                        0:m               1:m              2:m               0:f               1:f             
##   n                    17                3                24                215               22              
##   time (mean (sd))     2462.18 (1217.33) 1147.67 (785.78) 1584.88 (1120.46) 2322.95 (977.61)  1600.55 (750.70)
##   age (mean (sd))        55.69 (10.65)     42.16 (11.97)    57.42 (10.34)     49.02 (10.28)     41.63 (5.67)  
##   bili (mean (sd))        2.63 (2.62)       2.37 (1.15)      3.10 (2.25)       1.49 (1.83)       3.72 (3.80)  
##   chol (mean (sd))      367.91 (234.99)   415.33 (201.32)  352.05 (149.18)   323.31 (159.87)   444.33 (361.62)
##   albumin (mean (sd))     3.47 (0.43)       3.75 (0.28)      3.55 (0.50)       3.60 (0.35)       3.45 (0.47)  
##   copper (mean (sd))    128.82 (113.07)   215.33 (198.03)  158.68 (78.57)     62.22 (48.66)    106.88 (69.34) 
##   alk.phos (mean (sd)) 2482.25 (3052.94)  921.00 (196.50) 2189.02 (2243.18) 1514.78 (1481.83) 1650.38 (864.55)
##   ast (mean (sd))       112.28 (50.94)    110.73 (30.99)   128.38 (47.39)    106.94 (53.06)    133.75 (37.69) 
##   trig (mean (sd))      131.82 (33.73)    165.00 (64.58)   129.76 (58.95)    110.21 (48.98)    127.73 (72.11) 
##   platelet (mean (sd))  213.44 (72.17)    289.00 (65.18)   235.71 (93.92)    264.78 (88.83)    312.41 (107.56)
##   protime (mean (sd))    10.94 (0.80)      10.73 (0.51)     10.97 (1.07)      10.42 (0.92)      10.31 (0.53)  
##   trt = 2 (%)                7 (63.6)          0 (0.0)          8 (36.4)         78 (49.7)          9 (56.2)  
##   ascites = 1 (%)            1 (9.1)           0 (0.0)          2 (9.1)           0 (0.0)           0 (0.0)   
##   spiders = 1 (%)            2 (18.2)          0 (0.0)          2 (9.1)          31 (19.7)          5 (31.2)  
##   edema (%)                                                                                                   
##      0                      16 (94.1)          3 (100.0)       17 (70.8)        200 (93.0)         19 (86.4)  
##      0.5                     1 ( 5.9)          0 (  0.0)        4 (16.7)         14 ( 6.5)          3 (13.6)  
##      1                       0 ( 0.0)          0 (  0.0)        3 (12.5)          1 ( 0.5)          0 ( 0.0)  
##   stage (%)                                                                                                   
##      1                       2 (11.8)          0 ( 0.0)         1 ( 4.2)         17 ( 8.0)          0 ( 0.0)  
##      2                       3 (17.6)          0 ( 0.0)         5 (20.8)         61 (28.6)          5 (22.7)  
##      3                       5 (29.4)          2 (66.7)         9 (37.5)         92 (43.2)          8 (36.4)  
##      4                       7 (41.2)          1 (33.3)         9 (37.5)         43 (20.2)          9 (40.9)  
##                       Stratified by status:sex
##                        2:f               p      test
##   n                    137                          
##   time (mean (sd))     1340.50 (1036.28) <0.001     
##   age (mean (sd))        53.31 (9.63)    <0.001     
##   bili (mean (sd))        5.97 (6.16)    <0.001     
##   chol (mean (sd))      430.14 (294.85)   0.016     
##   albumin (mean (sd))     3.33 (0.46)    <0.001     
##   copper (mean (sd))    130.39 (101.92)  <0.001     
##   alk.phos (mean (sd)) 2680.93 (2762.92)  0.001     
##   ast (mean (sd))       144.82 (60.27)   <0.001     
##   trig (mean (sd))      142.93 (83.28)    0.007     
##   platelet (mean (sd))  243.73 (110.52)   0.009     
##   protime (mean (sd))    11.23 (1.04)    <0.001     
##   trt = 2 (%)               52 (50.5)     0.340     
##   ascites = 1 (%)           21 (20.4)    <0.001     
##   spiders = 1 (%)           50 (48.5)    <0.001     
##   edema (%)                              <0.001     
##      0                      99 (72.3)               
##      0.5                    22 (16.1)               
##      1                      16 (11.7)               
##   stage (%)                              <0.001     
##      1                       1 ( 0.8)               
##      2                      18 (13.5)               
##      3                      39 (29.3)               
##      4                      75 (56.4)
## showAllLevel
print(catTable, showAllLevels = TRUE)
##                       Stratified by status:sex
##                        level 0:m               1:m              2:m               0:f              
##   n                          17                3                24                215              
##   time (mean (sd))           2462.18 (1217.33) 1147.67 (785.78) 1584.88 (1120.46) 2322.95 (977.61) 
##   age (mean (sd))              55.69 (10.65)     42.16 (11.97)    57.42 (10.34)     49.02 (10.28)  
##   bili (mean (sd))              2.63 (2.62)       2.37 (1.15)      3.10 (2.25)       1.49 (1.83)   
##   chol (mean (sd))            367.91 (234.99)   415.33 (201.32)  352.05 (149.18)   323.31 (159.87) 
##   albumin (mean (sd))           3.47 (0.43)       3.75 (0.28)      3.55 (0.50)       3.60 (0.35)   
##   copper (mean (sd))          128.82 (113.07)   215.33 (198.03)  158.68 (78.57)     62.22 (48.66)  
##   alk.phos (mean (sd))       2482.25 (3052.94)  921.00 (196.50) 2189.02 (2243.18) 1514.78 (1481.83)
##   ast (mean (sd))             112.28 (50.94)    110.73 (30.99)   128.38 (47.39)    106.94 (53.06)  
##   trig (mean (sd))            131.82 (33.73)    165.00 (64.58)   129.76 (58.95)    110.21 (48.98)  
##   platelet (mean (sd))        213.44 (72.17)    289.00 (65.18)   235.71 (93.92)    264.78 (88.83)  
##   protime (mean (sd))          10.94 (0.80)      10.73 (0.51)     10.97 (1.07)      10.42 (0.92)   
##   trt (%)              1           4 (36.4)          3 (100.0)       14 (63.6)         79 (50.3)   
##                        2           7 (63.6)          0 (  0.0)        8 (36.4)         78 (49.7)   
##   ascites (%)          0          10 (90.9)          3 (100.0)       20 (90.9)        157 (100.0)  
##                        1           1 ( 9.1)          0 (  0.0)        2 ( 9.1)          0 (  0.0)  
##   spiders (%)          0           9 (81.8)          3 (100.0)       20 (90.9)        126 (80.3)   
##                        1           2 (18.2)          0 (  0.0)        2 ( 9.1)         31 (19.7)   
##   edema (%)            0          16 (94.1)          3 (100.0)       17 (70.8)        200 (93.0)   
##                        0.5         1 ( 5.9)          0 (  0.0)        4 (16.7)         14 ( 6.5)   
##                        1           0 ( 0.0)          0 (  0.0)        3 (12.5)          1 ( 0.5)   
##   stage (%)            1           2 (11.8)          0 ( 0.0)         1 ( 4.2)         17 ( 8.0)   
##                        2           3 (17.6)          0 ( 0.0)         5 (20.8)         61 (28.6)   
##                        3           5 (29.4)          2 (66.7)         9 (37.5)         92 (43.2)   
##                        4           7 (41.2)          1 (33.3)         9 (37.5)         43 (20.2)   
##                       Stratified by status:sex
##                        1:f              2:f               p      test
##   n                    22               137                          
##   time (mean (sd))     1600.55 (750.70) 1340.50 (1036.28) <0.001     
##   age (mean (sd))        41.63 (5.67)     53.31 (9.63)    <0.001     
##   bili (mean (sd))        3.72 (3.80)      5.97 (6.16)    <0.001     
##   chol (mean (sd))      444.33 (361.62)  430.14 (294.85)   0.016     
##   albumin (mean (sd))     3.45 (0.47)      3.33 (0.46)    <0.001     
##   copper (mean (sd))    106.88 (69.34)   130.39 (101.92)  <0.001     
##   alk.phos (mean (sd)) 1650.38 (864.55) 2680.93 (2762.92)  0.001     
##   ast (mean (sd))       133.75 (37.69)   144.82 (60.27)   <0.001     
##   trig (mean (sd))      127.73 (72.11)   142.93 (83.28)    0.007     
##   platelet (mean (sd))  312.41 (107.56)  243.73 (110.52)   0.009     
##   protime (mean (sd))    10.31 (0.53)     11.23 (1.04)    <0.001     
##   trt (%)                    7 (43.8)        51 (49.5)     0.340     
##                              9 (56.2)        52 (50.5)               
##   ascites (%)               16 (100.0)       82 (79.6)    <0.001     
##                              0 (  0.0)       21 (20.4)               
##   spiders (%)               11 (68.8)        53 (51.5)    <0.001     
##                              5 (31.2)        50 (48.5)               
##   edema (%)                 19 (86.4)        99 (72.3)    <0.001     
##                              3 (13.6)        22 (16.1)               
##                              0 ( 0.0)        16 (11.7)               
##   stage (%)                  0 ( 0.0)         1 ( 0.8)    <0.001     
##                              5 (22.7)        18 (13.5)               
##                              8 (36.4)        39 (29.3)               
##                              9 (40.9)        75 (56.4)
## explain
print(catTable, explain = FALSE)
##              Stratified by status:sex
##               0:m               1:m              2:m               0:f               1:f             
##   n           17                3                24                215               22              
##   time        2462.18 (1217.33) 1147.67 (785.78) 1584.88 (1120.46) 2322.95 (977.61)  1600.55 (750.70)
##   age           55.69 (10.65)     42.16 (11.97)    57.42 (10.34)     49.02 (10.28)     41.63 (5.67)  
##   bili           2.63 (2.62)       2.37 (1.15)      3.10 (2.25)       1.49 (1.83)       3.72 (3.80)  
##   chol         367.91 (234.99)   415.33 (201.32)  352.05 (149.18)   323.31 (159.87)   444.33 (361.62)
##   albumin        3.47 (0.43)       3.75 (0.28)      3.55 (0.50)       3.60 (0.35)       3.45 (0.47)  
##   copper       128.82 (113.07)   215.33 (198.03)  158.68 (78.57)     62.22 (48.66)    106.88 (69.34) 
##   alk.phos    2482.25 (3052.94)  921.00 (196.50) 2189.02 (2243.18) 1514.78 (1481.83) 1650.38 (864.55)
##   ast          112.28 (50.94)    110.73 (30.99)   128.38 (47.39)    106.94 (53.06)    133.75 (37.69) 
##   trig         131.82 (33.73)    165.00 (64.58)   129.76 (58.95)    110.21 (48.98)    127.73 (72.11) 
##   platelet     213.44 (72.17)    289.00 (65.18)   235.71 (93.92)    264.78 (88.83)    312.41 (107.56)
##   protime       10.94 (0.80)      10.73 (0.51)     10.97 (1.07)      10.42 (0.92)      10.31 (0.53)  
##   trt = 2           7 (63.6)          0 (0.0)          8 (36.4)         78 (49.7)          9 (56.2)  
##   ascites = 1       1 (9.1)           0 (0.0)          2 (9.1)           0 (0.0)           0 (0.0)   
##   spiders = 1       2 (18.2)          0 (0.0)          2 (9.1)          31 (19.7)          5 (31.2)  
##   edema                                                                                              
##      0             16 (94.1)          3 (100.0)       17 (70.8)        200 (93.0)         19 (86.4)  
##      0.5            1 ( 5.9)          0 (  0.0)        4 (16.7)         14 ( 6.5)          3 (13.6)  
##      1              0 ( 0.0)          0 (  0.0)        3 (12.5)          1 ( 0.5)          0 ( 0.0)  
##   stage                                                                                              
##      1              2 (11.8)          0 ( 0.0)         1 ( 4.2)         17 ( 8.0)          0 ( 0.0)  
##      2              3 (17.6)          0 ( 0.0)         5 (20.8)         61 (28.6)          5 (22.7)  
##      3              5 (29.4)          2 (66.7)         9 (37.5)         92 (43.2)          8 (36.4)  
##      4              7 (41.2)          1 (33.3)         9 (37.5)         43 (20.2)          9 (40.9)  
##              Stratified by status:sex
##               2:f               p      test
##   n           137                          
##   time        1340.50 (1036.28) <0.001     
##   age           53.31 (9.63)    <0.001     
##   bili           5.97 (6.16)    <0.001     
##   chol         430.14 (294.85)   0.016     
##   albumin        3.33 (0.46)    <0.001     
##   copper       130.39 (101.92)  <0.001     
##   alk.phos    2680.93 (2762.92)  0.001     
##   ast          144.82 (60.27)   <0.001     
##   trig         142.93 (83.28)    0.007     
##   platelet     243.73 (110.52)   0.009     
##   protime       11.23 (1.04)    <0.001     
##   trt = 2          52 (50.5)     0.340     
##   ascites = 1      21 (20.4)    <0.001     
##   spiders = 1      50 (48.5)    <0.001     
##   edema                         <0.001     
##      0             99 (72.3)               
##      0.5           22 (16.1)               
##      1             16 (11.7)               
##   stage                         <0.001     
##      1              1 ( 0.8)               
##      2             18 (13.5)               
##      3             39 (29.3)               
##      4             75 (56.4)
## CrossTable
print(catTable, CrossTable = TRUE)
##                       Stratified by status:sex
##                        0:m               1:m              2:m               0:f               1:f             
##   n                    17                3                24                215               22              
##   time (mean (sd))     2462.18 (1217.33) 1147.67 (785.78) 1584.88 (1120.46) 2322.95 (977.61)  1600.55 (750.70)
##   age (mean (sd))        55.69 (10.65)     42.16 (11.97)    57.42 (10.34)     49.02 (10.28)     41.63 (5.67)  
##   bili (mean (sd))        2.63 (2.62)       2.37 (1.15)      3.10 (2.25)       1.49 (1.83)       3.72 (3.80)  
##   chol (mean (sd))      367.91 (234.99)   415.33 (201.32)  352.05 (149.18)   323.31 (159.87)   444.33 (361.62)
##   albumin (mean (sd))     3.47 (0.43)       3.75 (0.28)      3.55 (0.50)       3.60 (0.35)       3.45 (0.47)  
##   copper (mean (sd))    128.82 (113.07)   215.33 (198.03)  158.68 (78.57)     62.22 (48.66)    106.88 (69.34) 
##   alk.phos (mean (sd)) 2482.25 (3052.94)  921.00 (196.50) 2189.02 (2243.18) 1514.78 (1481.83) 1650.38 (864.55)
##   ast (mean (sd))       112.28 (50.94)    110.73 (30.99)   128.38 (47.39)    106.94 (53.06)    133.75 (37.69) 
##   trig (mean (sd))      131.82 (33.73)    165.00 (64.58)   129.76 (58.95)    110.21 (48.98)    127.73 (72.11) 
##   platelet (mean (sd))  213.44 (72.17)    289.00 (65.18)   235.71 (93.92)    264.78 (88.83)    312.41 (107.56)
##   protime (mean (sd))    10.94 (0.80)      10.73 (0.51)     10.97 (1.07)      10.42 (0.92)      10.31 (0.53)  
##   trt = 2 (%)                7 (63.6)          0 (0.0)          8 (36.4)         78 (49.7)          9 (56.2)  
##   ascites = 1 (%)            1 (9.1)           0 (0.0)          2 (9.1)           0 (0.0)           0 (0.0)   
##   spiders = 1 (%)            2 (18.2)          0 (0.0)          2 (9.1)          31 (19.7)          5 (31.2)  
##   edema (%)                                                                                                   
##      0                      16 (94.1)          3 (100.0)       17 (70.8)        200 (93.0)         19 (86.4)  
##      0.5                     1 ( 5.9)          0 (  0.0)        4 (16.7)         14 ( 6.5)          3 (13.6)  
##      1                       0 ( 0.0)          0 (  0.0)        3 (12.5)          1 ( 0.5)          0 ( 0.0)  
##   stage (%)                                                                                                   
##      1                       2 (11.8)          0 ( 0.0)         1 ( 4.2)         17 ( 8.0)          0 ( 0.0)  
##      2                       3 (17.6)          0 ( 0.0)         5 (20.8)         61 (28.6)          5 (22.7)  
##      3                       5 (29.4)          2 (66.7)         9 (37.5)         92 (43.2)          8 (36.4)  
##      4                       7 (41.2)          1 (33.3)         9 (37.5)         43 (20.2)          9 (40.9)  
##                       Stratified by status:sex
##                        2:f               p      test
##   n                    137                          
##   time (mean (sd))     1340.50 (1036.28) <0.001     
##   age (mean (sd))        53.31 (9.63)    <0.001     
##   bili (mean (sd))        5.97 (6.16)    <0.001     
##   chol (mean (sd))      430.14 (294.85)   0.016     
##   albumin (mean (sd))     3.33 (0.46)    <0.001     
##   copper (mean (sd))    130.39 (101.92)  <0.001     
##   alk.phos (mean (sd)) 2680.93 (2762.92)  0.001     
##   ast (mean (sd))       144.82 (60.27)   <0.001     
##   trig (mean (sd))      142.93 (83.28)    0.007     
##   platelet (mean (sd))  243.73 (110.52)   0.009     
##   protime (mean (sd))    11.23 (1.04)    <0.001     
##   trt = 2 (%)               52 (50.5)     0.340     
##   ascites = 1 (%)           21 (20.4)    <0.001     
##   spiders = 1 (%)           50 (48.5)    <0.001     
##   edema (%)                              <0.001     
##      0                      99 (72.3)               
##      0.5                    22 (16.1)               
##      1                      16 (11.7)               
##   stage (%)                              <0.001     
##      1                       1 ( 0.8)               
##      2                      18 (13.5)               
##      3                      39 (29.3)               
##      4                      75 (56.4)



### Behaviors on correct data format (stratified, 3-variable)
## Creation
catTable <- CreateTableOne(vars = vars, strata = strataThreeVars, data = dataFrame)
## print method
catTable
## Warning: no non-missing arguments to max; returning -Inf
##                       Stratified by sex:ascites:hepato
##                        m:0:0             f:0:0             m:1:0 f:1:0             m:0:1            
##   n                    15                132               0     5                 18               
##   time (mean (sd))     2412.33 (1422.19) 2375.19 (1020.62) -     1130.20 (1382.64) 1702.78 (1198.55)
##   age (mean (sd))        51.07 (12.11)     48.41 (10.22)   -       64.57 (10.52)     58.60 (9.18)   
##   bili (mean (sd))        2.24 (1.31)       1.61 (2.40)    -        7.14 (7.65)       3.37 (2.61)   
##   chol (mean (sd))      360.33 (164.98)   336.99 (158.86)  -      253.00 (86.81)    382.61 (194.31) 
##   albumin (mean (sd))     3.72 (0.44)       3.67 (0.34)    -        2.85 (0.54)       3.59 (0.34)   
##   copper (mean (sd))    166.27 (107.94)    65.56 (56.66)   -      112.40 (72.72)    142.44 (82.94)  
##   alk.phos (mean (sd)) 2839.41 (3424.63) 1634.45 (1732.65) -     1257.60 (416.42)  1822.89 (1260.72)
##   ast (mean (sd))       125.02 (43.62)    111.35 (52.10)   -      170.83 (118.75)   124.49 (49.03)  
##   trig (mean (sd))      132.20 (55.55)    110.70 (52.29)   -      138.50 (67.34)    138.00 (49.34)  
##   platelet (mean (sd))  246.57 (88.70)    287.36 (87.74)   -      192.80 (116.54)   240.94 (86.30)  
##   protime (mean (sd))    11.07 (1.19)      10.42 (0.89)    -       12.02 (1.16)      10.82 (0.63)   
##   trt = 2 (%)                6 (40.0)         59 (44.7)    -           2 (40.0)          7 (38.9)   
##   ascites = 1 (%)            0 (0.0)           0 (0.0)     -           5 (100.0)         0 (0.0)    
##   spiders = 1 (%)            1 (6.7)          21 (15.9)    -           1 (20.0)          2 (11.1)   
##   edema (%)                                                -                                        
##      0                      13 (86.7)        123 (93.2)    -           2 (40.0)         15 (83.3)   
##      0.5                     1 ( 6.7)          8 ( 6.1)    -           0 ( 0.0)          3 (16.7)   
##      1                       1 ( 6.7)          1 ( 0.8)    -           3 (60.0)          0 ( 0.0)   
##   stage (%)                                                -                                        
##      1                       3 (20.0)         13 ( 9.8)    -           0 ( 0.0)          0 ( 0.0)   
##      2                       3 (20.0)         45 (34.1)    -           0 ( 0.0)          3 (16.7)   
##      3                       7 (46.7)         59 (44.7)    -           1 (20.0)          5 (27.8)   
##      4                       2 (13.3)         15 (11.4)    -           4 (80.0)         10 (55.6)   
##                       Stratified by sex:ascites:hepato
##                        f:0:1             m:1:1            f:1:1             p      test
##   n                    123               3                 16                          
##   time (mean (sd))     1838.28 (1007.36) 1057.67 (799.01)  668.25 (805.64)  <0.001     
##   age (mean (sd))        48.71 (9.71)      67.52 (11.11)    54.92 (8.91)    <0.001     
##   bili (mean (sd))        3.97 (4.84)       3.07 (3.50)     10.97 (7.80)    <0.001     
##   chol (mean (sd))      411.14 (298.67)   197.00 (65.05)   364.50 (247.72)   0.210     
##   albumin (mean (sd))     3.43 (0.39)       2.79 (0.45)      3.02 (0.45)    <0.001     
##   copper (mean (sd))    104.11 (85.01)    165.33 (186.51)  184.13 (125.71)  <0.001     
##   alk.phos (mean (sd)) 2259.90 (2445.16)  941.00 (195.41) 2522.41 (2043.39)  0.109     
##   ast (mean (sd))       130.47 (60.16)     91.87 (58.65)   140.36 (43.22)    0.032     
##   trig (mean (sd))      127.48 (60.14)    101.50 (74.25)   193.71 (145.19)   0.001     
##   platelet (mean (sd))  253.06 (97.99)    155.33 (58.00)   197.38 (94.71)   <0.001     
##   protime (mean (sd))    10.79 (0.96)      11.80 (1.22)     11.79 (1.09)    <0.001     
##   trt = 2 (%)               72 (58.5)          2 (66.7)         6 (37.5)     NaN       
##   ascites = 1 (%)            0 (0.0)           3 (100.0)       16 (100.0)    NaN       
##   spiders = 1 (%)           53 (43.1)          1 (33.3)        11 (68.8)     NaN       
##   edema (%)                                                                  NaN       
##      0                     106 (86.2)          1 (33.3)         3 (18.8)               
##      0.5                    13 (10.6)          0 ( 0.0)         4 (25.0)               
##      1                       4 ( 3.3)          2 (66.7)         9 (56.2)               
##   stage (%)                                                                  NaN       
##      1                       0 ( 0.0)          0 (  0.0)        0 ( 0.0)               
##      2                      14 (11.4)          0 (  0.0)        2 (12.5)               
##      3                      48 (39.0)          0 (  0.0)        0 ( 0.0)               
##      4                      61 (49.6)          3 (100.0)       14 (87.5)
## summary method
summary(catTable)
## 
##      ### Summary of continuous variables ###
## 
## sex: m
## ascites: 0
## hepato: 0
##           n miss p.miss mean     sd median  p25  p75   min   max skew kurt
## time     15    0      0 2412 1422.2   2386 1186 3608 140.0  4459  0.1 -1.3
## age      15    0      0   51   12.1     49   44   61  33.5    70  0.2 -1.0
## bili     15    0      0    2    1.3      2    2    2   0.6     6  1.7  4.4
## chol     15    0      0  360  165.0    317  250  438 168.0   660  0.9 -0.5
## albumin  15    0      0    4    0.4      4    3    4   2.6     4 -1.3  2.4
## copper   15    0      0  166  107.9    158   98  214  13.0   444  1.0  2.1
## alk.phos 15    0      0 2839 3424.6   1056  740 3471 516.0 10397  1.6  1.4
## ast      15    0      0  125   43.6    127  102  141  56.8   206  0.3 -0.3
## trig     15    0      0  132   55.5    118   86  183  55.0   219  0.2 -1.4
## platelet 15    1      7  247   88.7    214  181  329 108.0   394  0.3 -1.2
## protime  15    0      0   11    1.2     11   10   11   9.7    14  1.5  2.0
## --------------------------------------------------------------------------------------- 
## sex: f
## ascites: 0
## hepato: 0
##            n miss p.miss mean     sd median    p25  p75   min   max skew kurt
## time     132    0    0.0 2375 1020.6 2361.0 1475.0 3089 198.0  4556 0.17 -0.7
## age      132    0    0.0   48   10.2   48.0   40.7   56  28.9    75 0.27 -0.5
## bili     132    0    0.0    2    2.4    0.9    0.6    1   0.3    22 5.83 45.1
## chol     132   15   11.4  337  158.9  296.0  242.0  390 120.0  1276 2.85 12.2
## albumin  132    0    0.0    4    0.3    3.7    3.4    4   2.8     5 0.07  0.2
## copper   132    1    0.8   66   56.7   52.0   32.0   78   4.0   464 3.40 19.0
## alk.phos 132    0    0.0 1634 1732.6 1177.5  793.2 1690 369.0 12259 4.00 18.8
## ast      132    0    0.0  111   52.1   99.1   73.4  136  28.4   329 1.28  2.1
## trig     132   15   11.4  111   52.3  100.0   74.0  135  44.0   382 1.87  6.0
## platelet 132    0    0.0  287   87.7  278.0  226.5  336  71.0   514 0.27 -0.2
## protime  132    0    0.0   10    0.9   10.3    9.9   11   9.0    17 3.79 25.0
## --------------------------------------------------------------------------------------- 
## sex: m
## ascites: 1
## hepato: 0
## NULL
## --------------------------------------------------------------------------------------- 
## sex: f
## ascites: 1
## hepato: 0
##          n miss p.miss mean     sd median p25  p75 min  max skew  kurt
## time     5    0      0 1130 1382.6    388  51 2081  41 3090  0.9 -1.63
## age      5    0      0   65   10.5     66  61   71  49   77 -0.7  0.39
## bili     5    0      0    7    7.7      2   1   13   1   18  0.9 -1.80
## chol     5    0      0  253   86.8    206 200  302 175  382  1.0 -0.68
## albumin  5    0      0    3    0.5      3   3    3   2    4 -0.2  0.49
## copper   5    0      0  112   72.7    108  58  140  36  220  0.7 -0.07
## alk.phos 5    0      0 1258  416.4   1516 918 1523 705 1626 -0.7 -2.41
## ast      5    0      0  171  118.8    147  87  239  43  338  0.6 -0.98
## trig     5    1     20  138   67.3    128 102  164  70  229  0.9  1.02
## platelet 5    0      0  193  116.5    145 126  302  62  329  0.3 -2.55
## protime  5    0      0   12    1.2     12  12   13  10   13 -0.8 -0.29
## --------------------------------------------------------------------------------------- 
## sex: m
## ascites: 0
## hepato: 1
##           n miss p.miss mean     sd median  p25  p75   min  max skew  kurt
## time     18    0      0 1703 1198.6   1300  822 2088 533.0 4191  1.1  0.05
## age      18    0      0   59    9.2     58   51   67  44.5   75  0.2 -1.19
## bili     18    0      0    3    2.6      2    1    5   0.6    9  0.8 -0.76
## chol     18    0      0  383  194.3    361  251  427 178.0 1000  2.0  5.36
## albumin  18    0      0    4    0.3      4    3    4   3.0    4 -0.6 -0.90
## copper   18    0      0  142   82.9    114   82  197  25.0  290  0.5 -1.05
## alk.phos 18    0      0 1823 1260.7   1222 1029 2387 681.0 5719  1.9  4.47
## ast      18    0      0  124   49.0    119   84  169  57.4  222  0.5 -0.87
## trig     18    0      0  138   49.3    127   95  154  83.0  242  1.0  0.09
## platelet 18    0      0  241   86.3    250  190  299  70.0  360 -0.5 -0.74
## protime  18    0      0   11    0.6     11   10   11   9.8   12 -0.2 -0.68
## --------------------------------------------------------------------------------------- 
## sex: f
## ascites: 0
## hepato: 1
##            n miss p.miss mean     sd median  p25  p75   min   max  skew kurt
## time     123    0      0 1838 1007.4   1741 1084 2391  71.0  4523  0.71  0.2
## age      123    0      0   49    9.7     49   41   56  26.3    69 -0.06 -0.7
## bili     123    0      0    4    4.8      2    1    5   0.4    28  2.64  8.2
## chol     123   10      8  411  298.7    322  260  408 149.0  1775  3.09  9.8
## albumin  123    0      0    3    0.4      3    3    4   2.0     4 -0.62  1.6
## copper   123    0      0  104   85.0     76   50  126  11.0   588  2.47  9.2
## alk.phos 123    0      0 2260 2445.2   1428  958 2280 289.0 13862  2.68  7.4
## ast      123    0      0  130   60.2    121   90  159  26.4   457  1.76  6.5
## trig     123   11      9  127   60.1    108   90  150  33.0   322  1.40  2.0
## platelet 123    3      2  253   98.0    239  184  306  79.0   563  0.71  0.7
## protime  123    0      0   11    1.0     11   10   12   9.2    13  0.65 -0.3
## --------------------------------------------------------------------------------------- 
## sex: m
## ascites: 1
## hepato: 1
##          n miss p.miss mean    sd median p25  p75   min  max  skew kurt
## time     3    0      0 1058 799.0   1217 704 1491 191.0 1765 -0.86  NaN
## age      3    0      0   68  11.1     68  62   73  56.2   78 -0.16  NaN
## bili     3    0      0    3   3.5      1   1    4   0.8    7  1.69  NaN
## chol     3    1     33  197  65.1    197 174  220 151.0  243   NaN  NaN
## albumin  3    0      0    3   0.5      3   3    3   2.3    3 -1.71  NaN
## copper   3    0      0  165 186.5     73  58  226  43.0  380  1.68  NaN
## alk.phos 3    0      0  941 195.4    983 856 1048 728.0 1112 -0.92  NaN
## ast      3    0      0   92  58.7     71  59  115  46.5  158  1.40  NaN
## trig     3    1     33  102  74.2    102  75  128  49.0  154   NaN  NaN
## platelet 3    0      0  155  58.0    156 126  184  97.0  213 -0.05  NaN
## protime  3    0      0   12   1.2     11  11   12  11.0   13  1.68  NaN
## --------------------------------------------------------------------------------------- 
## sex: f
## ascites: 1
## hepato: 1
##           n miss p.miss mean     sd median  p25  p75 min  max skew kurt
## time     16    0      0  668  805.6    341  207  916  77 3222 2.39  6.6
## age      16    0      0   55    8.9     55   48   61  39   71 0.05 -0.5
## bili     16    0      0   11    7.8     11    4   17   1   24 0.18 -1.4
## chol     16    2     12  364  247.7    278  222  382 175 1092 2.30  5.7
## albumin  16    0      0    3    0.5      3    3    3   2    4 0.26 -0.6
## copper   16    1      6  184  125.7    182  130  215  16  558 1.80  5.5
## alk.phos 16    0      0 2522 2043.4   1776 1070 3708 559 6931 1.16  0.1
## ast      16    0      0  140   43.2    136  105  177  74  227 0.29 -0.6
## trig     16    2     12  194  145.2    162  118  188  68  598 2.18  4.5
## platelet 16    0      0  197   94.7    178  138  224  80  401 1.19  1.0
## protime  16    0      0   12    1.1     12   11   12  11   15 2.20  6.1
## 
## p-values
##            pNormal pNonNormal
## time     2.212e-09  3.079e-09
## age      4.535e-07  2.860e-05
## bili     3.761e-15  1.059e-13
## chol     2.101e-01  7.850e-02
## albumin  5.323e-15  8.993e-11
## copper   4.615e-10  4.233e-10
## alk.phos 1.087e-01  7.650e-02
## ast      3.181e-02  2.190e-02
## trig     6.931e-04  8.213e-03
## platelet 2.232e-04  1.645e-04
## protime  1.554e-08  2.096e-08
## 
## =======================================================================================
## 
##      ### Summary of categorical variables ### 
## 
## sex: m
## ascites: 0
## hepato: 0
##      var  n miss p.miss level freq percent cum.percent
##      trt 15    0    0.0     1    9    60.0        60.0
##                             2    6    40.0       100.0
##                                                       
##  ascites 15    0    0.0     0   15   100.0       100.0
##                             1    0     0.0       100.0
##                                                       
##  spiders 15    0    0.0     0   14    93.3        93.3
##                             1    1     6.7       100.0
##                                                       
##    edema 15    0    0.0     0   13    86.7        86.7
##                           0.5    1     6.7        93.3
##                             1    1     6.7       100.0
##                                                       
##    stage 15    0    0.0     1    3    20.0        20.0
##                             2    3    20.0        40.0
##                             3    7    46.7        86.7
##                             4    2    13.3       100.0
##                                                       
## --------------------------------------------------------------------------------------- 
## sex: f
## ascites: 0
## hepato: 0
##      var   n miss p.miss level freq percent cum.percent
##      trt 132    0    0.0     1   73    55.3        55.3
##                              2   59    44.7       100.0
##                                                        
##  ascites 132    0    0.0     0  132   100.0       100.0
##                              1    0     0.0       100.0
##                                                        
##  spiders 132    0    0.0     0  111    84.1        84.1
##                              1   21    15.9       100.0
##                                                        
##    edema 132    0    0.0     0  123    93.2        93.2
##                            0.5    8     6.1        99.2
##                              1    1     0.8       100.0
##                                                        
##    stage 132    0    0.0     1   13     9.8         9.8
##                              2   45    34.1        43.9
##                              3   59    44.7        88.6
##                              4   15    11.4       100.0
##                                                        
## --------------------------------------------------------------------------------------- 
## sex: m
## ascites: 1
## hepato: 0
## NULL
## --------------------------------------------------------------------------------------- 
## sex: f
## ascites: 1
## hepato: 0
##      var n miss p.miss level freq percent cum.percent
##      trt 5    0    0.0     1    3    60.0        60.0
##                            2    2    40.0       100.0
##                                                      
##  ascites 5    0    0.0     0    0     0.0         0.0
##                            1    5   100.0       100.0
##                                                      
##  spiders 5    0    0.0     0    4    80.0        80.0
##                            1    1    20.0       100.0
##                                                      
##    edema 5    0    0.0     0    2    40.0        40.0
##                          0.5    0     0.0        40.0
##                            1    3    60.0       100.0
##                                                      
##    stage 5    0    0.0     1    0     0.0         0.0
##                            2    0     0.0         0.0
##                            3    1    20.0        20.0
##                            4    4    80.0       100.0
##                                                      
## --------------------------------------------------------------------------------------- 
## sex: m
## ascites: 0
## hepato: 1
##      var  n miss p.miss level freq percent cum.percent
##      trt 18    0    0.0     1   11    61.1        61.1
##                             2    7    38.9       100.0
##                                                       
##  ascites 18    0    0.0     0   18   100.0       100.0
##                             1    0     0.0       100.0
##                                                       
##  spiders 18    0    0.0     0   16    88.9        88.9
##                             1    2    11.1       100.0
##                                                       
##    edema 18    0    0.0     0   15    83.3        83.3
##                           0.5    3    16.7       100.0
##                             1    0     0.0       100.0
##                                                       
##    stage 18    0    0.0     1    0     0.0         0.0
##                             2    3    16.7        16.7
##                             3    5    27.8        44.4
##                             4   10    55.6       100.0
##                                                       
## --------------------------------------------------------------------------------------- 
## sex: f
## ascites: 0
## hepato: 1
##      var   n miss p.miss level freq percent cum.percent
##      trt 123    0    0.0     1   51    41.5        41.5
##                              2   72    58.5       100.0
##                                                        
##  ascites 123    0    0.0     0  123   100.0       100.0
##                              1    0     0.0       100.0
##                                                        
##  spiders 123    0    0.0     0   70    56.9        56.9
##                              1   53    43.1       100.0
##                                                        
##    edema 123    0    0.0     0  106    86.2        86.2
##                            0.5   13    10.6        96.7
##                              1    4     3.3       100.0
##                                                        
##    stage 123    0    0.0     1    0     0.0         0.0
##                              2   14    11.4        11.4
##                              3   48    39.0        50.4
##                              4   61    49.6       100.0
##                                                        
## --------------------------------------------------------------------------------------- 
## sex: m
## ascites: 1
## hepato: 1
##      var n miss p.miss level freq percent cum.percent
##      trt 3    0    0.0     1    1    33.3        33.3
##                            2    2    66.7       100.0
##                                                      
##  ascites 3    0    0.0     0    0     0.0         0.0
##                            1    3   100.0       100.0
##                                                      
##  spiders 3    0    0.0     0    2    66.7        66.7
##                            1    1    33.3       100.0
##                                                      
##    edema 3    0    0.0     0    1    33.3        33.3
##                          0.5    0     0.0        33.3
##                            1    2    66.7       100.0
##                                                      
##    stage 3    0    0.0     1    0     0.0         0.0
##                            2    0     0.0         0.0
##                            3    0     0.0         0.0
##                            4    3   100.0       100.0
##                                                      
## --------------------------------------------------------------------------------------- 
## sex: f
## ascites: 1
## hepato: 1
##      var  n miss p.miss level freq percent cum.percent
##      trt 16    0    0.0     1   10    62.5        62.5
##                             2    6    37.5       100.0
##                                                       
##  ascites 16    0    0.0     0    0     0.0         0.0
##                             1   16   100.0       100.0
##                                                       
##  spiders 16    0    0.0     0    5    31.2        31.2
##                             1   11    68.8       100.0
##                                                       
##    edema 16    0    0.0     0    3    18.8        18.8
##                           0.5    4    25.0        43.8
##                             1    9    56.2       100.0
##                                                       
##    stage 16    0    0.0     1    0     0.0         0.0
##                             2    2    12.5        12.5
##                             3    0     0.0        12.5
##                             4   14    87.5       100.0
##                                                       
## 
## p-values
##         pApprox    pExact
## trt         NaN 2.142e-01
## ascites     NaN 2.124e-36
## spiders     NaN        NA
## edema       NaN        NA
## stage       NaN        NA
## digits
summary(catTable, digits = 5)
## 
##      ### Summary of continuous variables ###
## 
## sex: m
## ascites: 0
## hepato: 0
##           n miss p.miss      mean        sd   median      p25      p75     min       max     skew     kurt
## time     15    0 0.0000 2412.3333 1422.1935 2386.000 1186.000 3607.500 140.000  4459.000  0.11514 -1.28856
## age      15    0 0.0000   51.0658   12.1127   49.136   44.234   60.798  33.476    70.073  0.18822 -1.02481
## bili     15    0 0.0000    2.2400    1.3092    1.900    1.550    2.450   0.600     6.000  1.70918  4.35377
## chol     15    0 0.0000  360.3333  164.9847  317.000  250.500  438.000 168.000   660.000  0.86891 -0.45501
## albumin  15    0 0.0000    3.7227    0.4384    3.830    3.470    3.965   2.560     4.300 -1.26772  2.40204
## copper   15    0 0.0000  166.2667  107.9421  158.000   98.000  213.500  13.000   444.000  1.02399  2.05082
## alk.phos 15    0 0.0000 2839.4133 3424.6273 1056.000  740.000 3470.700 516.000 10396.800  1.61265  1.35674
## ast      15    0 0.0000  125.0153   43.6168  127.000  102.300  141.050  56.760   206.400  0.26480 -0.32296
## trig     15    0 0.0000  132.2000   55.5482  118.000   85.500  183.000  55.000   219.000  0.19362 -1.41698
## platelet 15    1 6.6667  246.5714   88.7041  213.500  180.750  329.250 108.000   394.000  0.25147 -1.16574
## protime  15    0 0.0000   11.0667    1.1938   10.600   10.250   11.350   9.700    14.100  1.47431  1.95643
## --------------------------------------------------------------------------------------- 
## sex: f
## ascites: 0
## hepato: 0
##            n miss   p.miss      mean         sd   median      p25      p75     min       max     skew     kurt
## time     132    0  0.00000 2375.1894 1020.61775 2361.000 1475.000 3089.000 198.000  4556.000 0.167853 -0.72608
## age      132    0  0.00000   48.4083   10.22279   47.981   40.676   56.098  28.884    75.012 0.271431 -0.54517
## bili     132    0  0.00000    1.6121    2.39898    0.900    0.600    1.425   0.300    22.500 5.826786 45.13848
## chol     132   15 11.36364  336.9915  158.86242  296.000  242.000  390.000 120.000  1276.000 2.852877 12.22718
## albumin  132    0  0.00000    3.6704    0.33816    3.660    3.440    3.875   2.750     4.640 0.074731  0.20094
## copper   132    1  0.75758   65.5573   56.66177   52.000   32.000   78.500   4.000   464.000 3.395070 18.96074
## alk.phos 132    0  0.00000 1634.4515 1732.64762 1177.500  793.250 1689.750 369.000 12258.800 3.998408 18.78644
## ast      132    0  0.00000  111.3505   52.09675   99.100   73.360  136.250  28.380   328.600 1.277914  2.09790
## trig     132   15 11.36364  110.7009   52.29018  100.000   74.000  135.000  44.000   382.000 1.874578  5.96483
## platelet 132    0  0.00000  287.3636   87.73723  278.000  226.500  336.500  71.000   514.000 0.266767 -0.16977
## protime  132    0  0.00000   10.4159    0.88627   10.300    9.900   10.700   9.000    17.100 3.790505 24.98418
## --------------------------------------------------------------------------------------- 
## sex: m
## ascites: 1
## hepato: 0
## NULL
## --------------------------------------------------------------------------------------- 
## sex: f
## ascites: 1
## hepato: 0
##          n miss p.miss     mean         sd   median     p25     p75     min      max     skew      kurt
## time     5    0      0 1130.200 1382.63578  388.000  51.000 2081.00  41.000 3090.000  0.85580 -1.625552
## age      5    0      0   64.567   10.52400   65.884  60.706   70.56  48.977   76.709 -0.65743  0.388535
## bili     5    0      0    7.140    7.65134    2.500   1.400   12.60   1.300   17.900  0.85610 -1.797767
## chol     5    0      0  253.000   86.81014  206.000 200.000  302.00 175.000  382.000  0.97898 -0.682133
## albumin  5    0      0    2.854    0.53687    2.750   2.740    3.13   2.100    3.550 -0.19680  0.485519
## copper   5    0      0  112.400   72.72414  108.000  58.000  140.00  36.000  220.000  0.71474 -0.069888
## alk.phos 5    0      0 1257.600  416.41962 1516.000 918.000 1523.00 705.000 1626.000 -0.70377 -2.413395
## ast      5    0      0  170.830  118.75143  147.250  86.800  238.70  43.400  338.000  0.57441 -0.984893
## trig     5    1     20  138.500   67.34241  127.500 101.500  164.50  70.000  229.000  0.87597  1.020728
## platelet 5    0      0  192.800  116.54484  145.000 126.000  302.00  62.000  329.000  0.31155 -2.551503
## protime  5    0      0   12.020    1.16490   12.200  11.500   12.90  10.300   13.200 -0.76406 -0.285444
## --------------------------------------------------------------------------------------- 
## sex: m
## ascites: 0
## hepato: 1
##           n miss p.miss      mean         sd   median      p25       p75    min      max     skew      kurt
## time     18    0      0 1702.7778 1198.55185 1299.500  821.750 2088.5000 533.00 4191.000  1.14049  0.052903
## age      18    0      0   58.5952    9.18409   58.261   51.305   66.6057  44.52   74.524  0.21632 -1.194823
## bili     18    0      0    3.3667    2.60903    2.300    1.250    5.2000   0.60    8.600  0.77784 -0.760092
## chol     18    0      0  382.6111  194.31180  361.000  251.250  426.7500 178.00 1000.000  1.98438  5.357124
## albumin  18    0      0    3.5906    0.33574    3.710    3.385    3.8525   3.00    4.000 -0.60837 -0.901375
## copper   18    0      0  142.4444   82.93741  114.500   81.750  197.0000  25.00  290.000  0.47972 -1.048835
## alk.phos 18    0      0 1822.8889 1260.71921 1222.500 1028.750 2387.0000 681.00 5719.000  1.92275  4.468294
## ast      18    0      0  124.4906   49.03280  118.575   84.275  168.9500  57.35  221.880  0.48276 -0.872198
## trig     18    0      0  138.0000   49.33916  127.000   95.000  153.7500  83.00  242.000  1.00071  0.085859
## platelet 18    0      0  240.9444   86.30416  250.000  189.500  298.7500  70.00  360.000 -0.47422 -0.738498
## protime  18    0      0   10.8167    0.62521   10.900   10.350   11.2750   9.80   12.000 -0.24516 -0.675953
## --------------------------------------------------------------------------------------- 
## sex: f
## ascites: 0
## hepato: 1
##            n miss p.miss      mean         sd   median      p25     p75     min       max      skew     kurt
## time     123    0 0.0000 1838.2846 1007.36324 1741.000 1083.500 2391.00  71.000  4523.000  0.708350  0.24326
## age      123    0 0.0000   48.7093    9.71164   49.339   41.380   55.63  26.278    69.347 -0.060499 -0.68836
## bili     123    0 0.0000    3.9715    4.83689    2.100    1.000    5.00   0.400    28.000  2.637238  8.21899
## chol     123   10 8.1301  411.1416  298.66715  322.000  260.000  408.00 149.000  1775.000  3.088032  9.84264
## albumin  123    0 0.0000    3.4339    0.38584    3.480    3.205    3.65   1.960     4.240 -0.624972  1.57126
## copper   123    0 0.0000  104.1057   85.01165   76.000   50.000  125.50  11.000   588.000  2.471784  9.17827
## alk.phos 123    0 0.0000 2259.9041 2445.15851 1428.000  958.000 2280.00 289.000 13862.400  2.680596  7.37586
## ast      123    0 0.0000  130.4689   60.15503  120.900   90.450  158.88  26.350   457.250  1.758908  6.53695
## trig     123   11 8.9431  127.4821   60.13543  108.500   89.500  149.75  33.000   322.000  1.399209  2.03784
## platelet 123    3 2.4390  253.0583   97.99025  239.000  184.500  306.00  79.000   563.000  0.713091  0.71525
## protime  123    0 0.0000   10.7862    0.96235   10.600   10.000   11.50   9.200    13.300  0.648440 -0.33995
## --------------------------------------------------------------------------------------- 
## sex: m
## ascites: 1
## hepato: 1
##          n miss p.miss      mean        sd   median     p25      p75     min      max      skew kurt
## time     3    0  0.000 1057.6667 799.00521 1217.000 704.000 1491.000 191.000 1765.000 -0.861681  NaN
## age      3    0  0.000   67.5227  11.11381   67.907  62.064   73.173  56.222   78.439 -0.155382  NaN
## bili     3    0  0.000    3.0667   3.50190    1.300   1.050    4.200   0.800    7.100  1.692412  NaN
## chol     3    1 33.333  197.0000  65.05382  197.000 174.000  220.000 151.000  243.000       NaN  NaN
## albumin  3    0  0.000    2.7933   0.45391    3.030   2.650    3.055   2.270    3.080 -1.708437  NaN
## copper   3    0  0.000  165.3333 186.51095   73.000  58.000  226.500  43.000  380.000  1.681773  NaN
## alk.phos 3    0  0.000  941.0000 195.41494  983.000 855.500 1047.500 728.000 1112.000 -0.922495  NaN
## ast      3    0  0.000   91.8667  58.65325   71.000  58.750  114.550  46.500  158.100  1.398308  NaN
## trig     3    1 33.333  101.5000  74.24621  101.500  75.250  127.750  49.000  154.000       NaN  NaN
## platelet 3    0  0.000  155.3333  58.00287  156.000 126.500  184.500  97.000  213.000 -0.051715  NaN
## protime  3    0  0.000   11.8000   1.21655   11.200  11.100   12.200  11.000   13.200  1.679536  NaN
## --------------------------------------------------------------------------------------- 
## sex: f
## ascites: 1
## hepato: 1
##           n miss p.miss      mean         sd   median      p25      p75     min      max     skew     kurt
## time     16    0   0.00  668.2500  805.63685  341.000  206.750  915.750  77.000 3222.000 2.389812  6.58466
## age      16    0   0.00   54.9174    8.90951   54.917   48.320   61.364  39.198   70.908 0.048155 -0.53000
## bili     16    0   0.00   10.9688    7.80425   10.600    4.000   17.250   1.200   24.500 0.177903 -1.43003
## chol     16    2  12.50  364.5000  247.72216  278.500  222.000  382.250 175.000 1092.000 2.299491  5.69894
## albumin  16    0   0.00    3.0162    0.45119    3.030    2.630    3.320   2.330    3.900 0.261500 -0.61381
## copper   16    1   6.25  184.1333  125.70650  182.000  130.500  215.000  16.000  558.000 1.797284  5.46664
## alk.phos 16    0   0.00 2522.4125 2043.38875 1775.500 1070.250 3708.050 559.000 6931.200 1.158243  0.10099
## ast      16    0   0.00  140.3644   43.21937  135.975  105.463  176.513  73.530  227.040 0.288487 -0.64845
## trig     16    2  12.50  193.7143  145.18870  161.500  118.000  188.000  68.000  598.000 2.184143  4.54837
## platelet 16    0   0.00  197.3750   94.70648  178.000  138.500  224.000  80.000  401.000 1.194066  0.96941
## protime  16    0   0.00   11.7875    1.09354   11.600   11.075   12.025  10.600   15.200 2.200526  6.14523
## 
## p-values
##            pNormal pNonNormal
## time     2.212e-09  3.079e-09
## age      4.535e-07  2.860e-05
## bili     3.761e-15  1.059e-13
## chol     2.101e-01  7.850e-02
## albumin  5.323e-15  8.993e-11
## copper   4.615e-10  4.233e-10
## alk.phos 1.087e-01  7.650e-02
## ast      3.181e-02  2.190e-02
## trig     6.931e-04  8.213e-03
## platelet 2.232e-04  1.645e-04
## protime  1.554e-08  2.096e-08
## 
## =======================================================================================
## 
##      ### Summary of categorical variables ### 
## 
## sex: m
## ascites: 0
## hepato: 0
##      var  n miss  p.miss level freq   percent cum.percent
##      trt 15    0 0.00000     1    9  60.00000    60.00000
##                              2    6  40.00000   100.00000
##                                                          
##  ascites 15    0 0.00000     0   15 100.00000   100.00000
##                              1    0   0.00000   100.00000
##                                                          
##  spiders 15    0 0.00000     0   14  93.33333    93.33333
##                              1    1   6.66667   100.00000
##                                                          
##    edema 15    0 0.00000     0   13  86.66667    86.66667
##                            0.5    1   6.66667    93.33333
##                              1    1   6.66667   100.00000
##                                                          
##    stage 15    0 0.00000     1    3  20.00000    20.00000
##                              2    3  20.00000    40.00000
##                              3    7  46.66667    86.66667
##                              4    2  13.33333   100.00000
##                                                          
## --------------------------------------------------------------------------------------- 
## sex: f
## ascites: 0
## hepato: 0
##      var   n miss  p.miss level freq   percent cum.percent
##      trt 132    0 0.00000     1   73  55.30303    55.30303
##                               2   59  44.69697   100.00000
##                                                           
##  ascites 132    0 0.00000     0  132 100.00000   100.00000
##                               1    0   0.00000   100.00000
##                                                           
##  spiders 132    0 0.00000     0  111  84.09091    84.09091
##                               1   21  15.90909   100.00000
##                                                           
##    edema 132    0 0.00000     0  123  93.18182    93.18182
##                             0.5    8   6.06061    99.24242
##                               1    1   0.75758   100.00000
##                                                           
##    stage 132    0 0.00000     1   13   9.84848     9.84848
##                               2   45  34.09091    43.93939
##                               3   59  44.69697    88.63636
##                               4   15  11.36364   100.00000
##                                                           
## --------------------------------------------------------------------------------------- 
## sex: m
## ascites: 1
## hepato: 0
## NULL
## --------------------------------------------------------------------------------------- 
## sex: f
## ascites: 1
## hepato: 0
##      var n miss  p.miss level freq   percent cum.percent
##      trt 5    0 0.00000     1    3  60.00000    60.00000
##                             2    2  40.00000   100.00000
##                                                         
##  ascites 5    0 0.00000     0    0   0.00000     0.00000
##                             1    5 100.00000   100.00000
##                                                         
##  spiders 5    0 0.00000     0    4  80.00000    80.00000
##                             1    1  20.00000   100.00000
##                                                         
##    edema 5    0 0.00000     0    2  40.00000    40.00000
##                           0.5    0   0.00000    40.00000
##                             1    3  60.00000   100.00000
##                                                         
##    stage 5    0 0.00000     1    0   0.00000     0.00000
##                             2    0   0.00000     0.00000
##                             3    1  20.00000    20.00000
##                             4    4  80.00000   100.00000
##                                                         
## --------------------------------------------------------------------------------------- 
## sex: m
## ascites: 0
## hepato: 1
##      var  n miss  p.miss level freq   percent cum.percent
##      trt 18    0 0.00000     1   11  61.11111    61.11111
##                              2    7  38.88889   100.00000
##                                                          
##  ascites 18    0 0.00000     0   18 100.00000   100.00000
##                              1    0   0.00000   100.00000
##                                                          
##  spiders 18    0 0.00000     0   16  88.88889    88.88889
##                              1    2  11.11111   100.00000
##                                                          
##    edema 18    0 0.00000     0   15  83.33333    83.33333
##                            0.5    3  16.66667   100.00000
##                              1    0   0.00000   100.00000
##                                                          
##    stage 18    0 0.00000     1    0   0.00000     0.00000
##                              2    3  16.66667    16.66667
##                              3    5  27.77778    44.44444
##                              4   10  55.55556   100.00000
##                                                          
## --------------------------------------------------------------------------------------- 
## sex: f
## ascites: 0
## hepato: 1
##      var   n miss  p.miss level freq   percent cum.percent
##      trt 123    0 0.00000     1   51  41.46341    41.46341
##                               2   72  58.53659   100.00000
##                                                           
##  ascites 123    0 0.00000     0  123 100.00000   100.00000
##                               1    0   0.00000   100.00000
##                                                           
##  spiders 123    0 0.00000     0   70  56.91057    56.91057
##                               1   53  43.08943   100.00000
##                                                           
##    edema 123    0 0.00000     0  106  86.17886    86.17886
##                             0.5   13  10.56911    96.74797
##                               1    4   3.25203   100.00000
##                                                           
##    stage 123    0 0.00000     1    0   0.00000     0.00000
##                               2   14  11.38211    11.38211
##                               3   48  39.02439    50.40650
##                               4   61  49.59350   100.00000
##                                                           
## --------------------------------------------------------------------------------------- 
## sex: m
## ascites: 1
## hepato: 1
##      var n miss  p.miss level freq   percent cum.percent
##      trt 3    0 0.00000     1    1  33.33333    33.33333
##                             2    2  66.66667   100.00000
##                                                         
##  ascites 3    0 0.00000     0    0   0.00000     0.00000
##                             1    3 100.00000   100.00000
##                                                         
##  spiders 3    0 0.00000     0    2  66.66667    66.66667
##                             1    1  33.33333   100.00000
##                                                         
##    edema 3    0 0.00000     0    1  33.33333    33.33333
##                           0.5    0   0.00000    33.33333
##                             1    2  66.66667   100.00000
##                                                         
##    stage 3    0 0.00000     1    0   0.00000     0.00000
##                             2    0   0.00000     0.00000
##                             3    0   0.00000     0.00000
##                             4    3 100.00000   100.00000
##                                                         
## --------------------------------------------------------------------------------------- 
## sex: f
## ascites: 1
## hepato: 1
##      var  n miss  p.miss level freq   percent cum.percent
##      trt 16    0 0.00000     1   10  62.50000    62.50000
##                              2    6  37.50000   100.00000
##                                                          
##  ascites 16    0 0.00000     0    0   0.00000     0.00000
##                              1   16 100.00000   100.00000
##                                                          
##  spiders 16    0 0.00000     0    5  31.25000    31.25000
##                              1   11  68.75000   100.00000
##                                                          
##    edema 16    0 0.00000     0    3  18.75000    18.75000
##                            0.5    4  25.00000    43.75000
##                              1    9  56.25000   100.00000
##                                                          
##    stage 16    0 0.00000     1    0   0.00000     0.00000
##                              2    2  12.50000    12.50000
##                              3    0   0.00000    12.50000
##                              4   14  87.50000   100.00000
##                                                          
## 
## p-values
##         pApprox    pExact
## trt         NaN 2.142e-01
## ascites     NaN 2.124e-36
## spiders     NaN        NA
## edema       NaN        NA
## stage       NaN        NA
## print method by default
print(catTable)
## Warning: no non-missing arguments to max; returning -Inf
##                       Stratified by sex:ascites:hepato
##                        m:0:0             f:0:0             m:1:0 f:1:0             m:0:1            
##   n                    15                132               0     5                 18               
##   time (mean (sd))     2412.33 (1422.19) 2375.19 (1020.62) -     1130.20 (1382.64) 1702.78 (1198.55)
##   age (mean (sd))        51.07 (12.11)     48.41 (10.22)   -       64.57 (10.52)     58.60 (9.18)   
##   bili (mean (sd))        2.24 (1.31)       1.61 (2.40)    -        7.14 (7.65)       3.37 (2.61)   
##   chol (mean (sd))      360.33 (164.98)   336.99 (158.86)  -      253.00 (86.81)    382.61 (194.31) 
##   albumin (mean (sd))     3.72 (0.44)       3.67 (0.34)    -        2.85 (0.54)       3.59 (0.34)   
##   copper (mean (sd))    166.27 (107.94)    65.56 (56.66)   -      112.40 (72.72)    142.44 (82.94)  
##   alk.phos (mean (sd)) 2839.41 (3424.63) 1634.45 (1732.65) -     1257.60 (416.42)  1822.89 (1260.72)
##   ast (mean (sd))       125.02 (43.62)    111.35 (52.10)   -      170.83 (118.75)   124.49 (49.03)  
##   trig (mean (sd))      132.20 (55.55)    110.70 (52.29)   -      138.50 (67.34)    138.00 (49.34)  
##   platelet (mean (sd))  246.57 (88.70)    287.36 (87.74)   -      192.80 (116.54)   240.94 (86.30)  
##   protime (mean (sd))    11.07 (1.19)      10.42 (0.89)    -       12.02 (1.16)      10.82 (0.63)   
##   trt = 2 (%)                6 (40.0)         59 (44.7)    -           2 (40.0)          7 (38.9)   
##   ascites = 1 (%)            0 (0.0)           0 (0.0)     -           5 (100.0)         0 (0.0)    
##   spiders = 1 (%)            1 (6.7)          21 (15.9)    -           1 (20.0)          2 (11.1)   
##   edema (%)                                                -                                        
##      0                      13 (86.7)        123 (93.2)    -           2 (40.0)         15 (83.3)   
##      0.5                     1 ( 6.7)          8 ( 6.1)    -           0 ( 0.0)          3 (16.7)   
##      1                       1 ( 6.7)          1 ( 0.8)    -           3 (60.0)          0 ( 0.0)   
##   stage (%)                                                -                                        
##      1                       3 (20.0)         13 ( 9.8)    -           0 ( 0.0)          0 ( 0.0)   
##      2                       3 (20.0)         45 (34.1)    -           0 ( 0.0)          3 (16.7)   
##      3                       7 (46.7)         59 (44.7)    -           1 (20.0)          5 (27.8)   
##      4                       2 (13.3)         15 (11.4)    -           4 (80.0)         10 (55.6)   
##                       Stratified by sex:ascites:hepato
##                        f:0:1             m:1:1            f:1:1             p      test
##   n                    123               3                 16                          
##   time (mean (sd))     1838.28 (1007.36) 1057.67 (799.01)  668.25 (805.64)  <0.001     
##   age (mean (sd))        48.71 (9.71)      67.52 (11.11)    54.92 (8.91)    <0.001     
##   bili (mean (sd))        3.97 (4.84)       3.07 (3.50)     10.97 (7.80)    <0.001     
##   chol (mean (sd))      411.14 (298.67)   197.00 (65.05)   364.50 (247.72)   0.210     
##   albumin (mean (sd))     3.43 (0.39)       2.79 (0.45)      3.02 (0.45)    <0.001     
##   copper (mean (sd))    104.11 (85.01)    165.33 (186.51)  184.13 (125.71)  <0.001     
##   alk.phos (mean (sd)) 2259.90 (2445.16)  941.00 (195.41) 2522.41 (2043.39)  0.109     
##   ast (mean (sd))       130.47 (60.16)     91.87 (58.65)   140.36 (43.22)    0.032     
##   trig (mean (sd))      127.48 (60.14)    101.50 (74.25)   193.71 (145.19)   0.001     
##   platelet (mean (sd))  253.06 (97.99)    155.33 (58.00)   197.38 (94.71)   <0.001     
##   protime (mean (sd))    10.79 (0.96)      11.80 (1.22)     11.79 (1.09)    <0.001     
##   trt = 2 (%)               72 (58.5)          2 (66.7)         6 (37.5)     NaN       
##   ascites = 1 (%)            0 (0.0)           3 (100.0)       16 (100.0)    NaN       
##   spiders = 1 (%)           53 (43.1)          1 (33.3)        11 (68.8)     NaN       
##   edema (%)                                                                  NaN       
##      0                     106 (86.2)          1 (33.3)         3 (18.8)               
##      0.5                    13 (10.6)          0 ( 0.0)         4 (25.0)               
##      1                       4 ( 3.3)          2 (66.7)         9 (56.2)               
##   stage (%)                                                                  NaN       
##      1                       0 ( 0.0)          0 (  0.0)        0 ( 0.0)               
##      2                      14 (11.4)          0 (  0.0)        2 (12.5)               
##      3                      48 (39.0)          0 (  0.0)        0 ( 0.0)               
##      4                      61 (49.6)          3 (100.0)       14 (87.5)
## format
print(catTable, format = "fp")
## Warning: no non-missing arguments to max; returning -Inf
##                       Stratified by sex:ascites:hepato
##                        m:0:0             f:0:0             m:1:0 f:1:0             m:0:1            
##   n                    15                132               0     5                 18               
##   time (mean (sd))     2412.33 (1422.19) 2375.19 (1020.62) -     1130.20 (1382.64) 1702.78 (1198.55)
##   age (mean (sd))        51.07 (12.11)     48.41 (10.22)   -       64.57 (10.52)     58.60 (9.18)   
##   bili (mean (sd))        2.24 (1.31)       1.61 (2.40)    -        7.14 (7.65)       3.37 (2.61)   
##   chol (mean (sd))      360.33 (164.98)   336.99 (158.86)  -      253.00 (86.81)    382.61 (194.31) 
##   albumin (mean (sd))     3.72 (0.44)       3.67 (0.34)    -        2.85 (0.54)       3.59 (0.34)   
##   copper (mean (sd))    166.27 (107.94)    65.56 (56.66)   -      112.40 (72.72)    142.44 (82.94)  
##   alk.phos (mean (sd)) 2839.41 (3424.63) 1634.45 (1732.65) -     1257.60 (416.42)  1822.89 (1260.72)
##   ast (mean (sd))       125.02 (43.62)    111.35 (52.10)   -      170.83 (118.75)   124.49 (49.03)  
##   trig (mean (sd))      132.20 (55.55)    110.70 (52.29)   -      138.50 (67.34)    138.00 (49.34)  
##   platelet (mean (sd))  246.57 (88.70)    287.36 (87.74)   -      192.80 (116.54)   240.94 (86.30)  
##   protime (mean (sd))    11.07 (1.19)      10.42 (0.89)    -       12.02 (1.16)      10.82 (0.63)   
##   trt = 2 (%)                6 (40.0)         59 (44.7)    -           2 (40.0)          7 (38.9)   
##   ascites = 1 (%)            0 (0.0)           0 (0.0)     -           5 (100.0)         0 (0.0)    
##   spiders = 1 (%)            1 (6.7)          21 (15.9)    -           1 (20.0)          2 (11.1)   
##   edema (%)                                                -                                        
##      0                      13 (86.7)        123 (93.2)    -           2 (40.0)         15 (83.3)   
##      0.5                     1 ( 6.7)          8 ( 6.1)    -           0 ( 0.0)          3 (16.7)   
##      1                       1 ( 6.7)          1 ( 0.8)    -           3 (60.0)          0 ( 0.0)   
##   stage (%)                                                -                                        
##      1                       3 (20.0)         13 ( 9.8)    -           0 ( 0.0)          0 ( 0.0)   
##      2                       3 (20.0)         45 (34.1)    -           0 ( 0.0)          3 (16.7)   
##      3                       7 (46.7)         59 (44.7)    -           1 (20.0)          5 (27.8)   
##      4                       2 (13.3)         15 (11.4)    -           4 (80.0)         10 (55.6)   
##                       Stratified by sex:ascites:hepato
##                        f:0:1             m:1:1            f:1:1             p      test
##   n                    123               3                 16                          
##   time (mean (sd))     1838.28 (1007.36) 1057.67 (799.01)  668.25 (805.64)  <0.001     
##   age (mean (sd))        48.71 (9.71)      67.52 (11.11)    54.92 (8.91)    <0.001     
##   bili (mean (sd))        3.97 (4.84)       3.07 (3.50)     10.97 (7.80)    <0.001     
##   chol (mean (sd))      411.14 (298.67)   197.00 (65.05)   364.50 (247.72)   0.210     
##   albumin (mean (sd))     3.43 (0.39)       2.79 (0.45)      3.02 (0.45)    <0.001     
##   copper (mean (sd))    104.11 (85.01)    165.33 (186.51)  184.13 (125.71)  <0.001     
##   alk.phos (mean (sd)) 2259.90 (2445.16)  941.00 (195.41) 2522.41 (2043.39)  0.109     
##   ast (mean (sd))       130.47 (60.16)     91.87 (58.65)   140.36 (43.22)    0.032     
##   trig (mean (sd))      127.48 (60.14)    101.50 (74.25)   193.71 (145.19)   0.001     
##   platelet (mean (sd))  253.06 (97.99)    155.33 (58.00)   197.38 (94.71)   <0.001     
##   protime (mean (sd))    10.79 (0.96)      11.80 (1.22)     11.79 (1.09)    <0.001     
##   trt = 2 (%)               72 (58.5)          2 (66.7)         6 (37.5)     NaN       
##   ascites = 1 (%)            0 (0.0)           3 (100.0)       16 (100.0)    NaN       
##   spiders = 1 (%)           53 (43.1)          1 (33.3)        11 (68.8)     NaN       
##   edema (%)                                                                  NaN       
##      0                     106 (86.2)          1 (33.3)         3 (18.8)               
##      0.5                    13 (10.6)          0 ( 0.0)         4 (25.0)               
##      1                       4 ( 3.3)          2 (66.7)         9 (56.2)               
##   stage (%)                                                                  NaN       
##      1                       0 ( 0.0)          0 (  0.0)        0 ( 0.0)               
##      2                      14 (11.4)          0 (  0.0)        2 (12.5)               
##      3                      48 (39.0)          0 (  0.0)        0 ( 0.0)               
##      4                      61 (49.6)          3 (100.0)       14 (87.5)
print(catTable, format = "f")
## Warning: no non-missing arguments to max; returning -Inf
##                       Stratified by sex:ascites:hepato
##                        m:0:0             f:0:0             m:1:0 f:1:0             m:0:1            
##   n                    15                132               0     5                 18               
##   time (mean (sd))     2412.33 (1422.19) 2375.19 (1020.62) -     1130.20 (1382.64) 1702.78 (1198.55)
##   age (mean (sd))        51.07 (12.11)     48.41 (10.22)   -       64.57 (10.52)     58.60 (9.18)   
##   bili (mean (sd))        2.24 (1.31)       1.61 (2.40)    -        7.14 (7.65)       3.37 (2.61)   
##   chol (mean (sd))      360.33 (164.98)   336.99 (158.86)  -      253.00 (86.81)    382.61 (194.31) 
##   albumin (mean (sd))     3.72 (0.44)       3.67 (0.34)    -        2.85 (0.54)       3.59 (0.34)   
##   copper (mean (sd))    166.27 (107.94)    65.56 (56.66)   -      112.40 (72.72)    142.44 (82.94)  
##   alk.phos (mean (sd)) 2839.41 (3424.63) 1634.45 (1732.65) -     1257.60 (416.42)  1822.89 (1260.72)
##   ast (mean (sd))       125.02 (43.62)    111.35 (52.10)   -      170.83 (118.75)   124.49 (49.03)  
##   trig (mean (sd))      132.20 (55.55)    110.70 (52.29)   -      138.50 (67.34)    138.00 (49.34)  
##   platelet (mean (sd))  246.57 (88.70)    287.36 (87.74)   -      192.80 (116.54)   240.94 (86.30)  
##   protime (mean (sd))    11.07 (1.19)      10.42 (0.89)    -       12.02 (1.16)      10.82 (0.63)   
##   trt = 2                    6                59           -           2                 7          
##   ascites = 1                0                 0           -           5                 0          
##   spiders = 1                1                21           -           1                 2          
##   edema                                                    -                                        
##      0                      13               123           -           2                15          
##      0.5                     1                 8           -           0                 3          
##      1                       1                 1           -           3                 0          
##   stage                                                    -                                        
##      1                       3                13           -           0                 0          
##      2                       3                45           -           0                 3          
##      3                       7                59           -           1                 5          
##      4                       2                15           -           4                10          
##                       Stratified by sex:ascites:hepato
##                        f:0:1             m:1:1            f:1:1             p      test
##   n                    123               3                 16                          
##   time (mean (sd))     1838.28 (1007.36) 1057.67 (799.01)  668.25 (805.64)  <0.001     
##   age (mean (sd))        48.71 (9.71)      67.52 (11.11)    54.92 (8.91)    <0.001     
##   bili (mean (sd))        3.97 (4.84)       3.07 (3.50)     10.97 (7.80)    <0.001     
##   chol (mean (sd))      411.14 (298.67)   197.00 (65.05)   364.50 (247.72)   0.210     
##   albumin (mean (sd))     3.43 (0.39)       2.79 (0.45)      3.02 (0.45)    <0.001     
##   copper (mean (sd))    104.11 (85.01)    165.33 (186.51)  184.13 (125.71)  <0.001     
##   alk.phos (mean (sd)) 2259.90 (2445.16)  941.00 (195.41) 2522.41 (2043.39)  0.109     
##   ast (mean (sd))       130.47 (60.16)     91.87 (58.65)   140.36 (43.22)    0.032     
##   trig (mean (sd))      127.48 (60.14)    101.50 (74.25)   193.71 (145.19)   0.001     
##   platelet (mean (sd))  253.06 (97.99)    155.33 (58.00)   197.38 (94.71)   <0.001     
##   protime (mean (sd))    10.79 (0.96)      11.80 (1.22)     11.79 (1.09)    <0.001     
##   trt = 2                   72                 2                6            NaN       
##   ascites = 1                0                 3               16            NaN       
##   spiders = 1               53                 1               11            NaN       
##   edema                                                                      NaN       
##      0                     106                 1                3                      
##      0.5                    13                 0                4                      
##      1                       4                 2                9                      
##   stage                                                                      NaN       
##      1                       0                 0                0                      
##      2                      14                 0                2                      
##      3                      48                 0                0                      
##      4                      61                 3               14
print(catTable, format = "p")
## Warning: no non-missing arguments to max; returning -Inf
##                       Stratified by sex:ascites:hepato
##                        m:0:0             f:0:0             m:1:0 f:1:0             m:0:1            
##   n                    15                132               0     5                 18               
##   time (mean (sd))     2412.33 (1422.19) 2375.19 (1020.62) -     1130.20 (1382.64) 1702.78 (1198.55)
##   age (mean (sd))        51.07 (12.11)     48.41 (10.22)   -       64.57 (10.52)     58.60 (9.18)   
##   bili (mean (sd))        2.24 (1.31)       1.61 (2.40)    -        7.14 (7.65)       3.37 (2.61)   
##   chol (mean (sd))      360.33 (164.98)   336.99 (158.86)  -      253.00 (86.81)    382.61 (194.31) 
##   albumin (mean (sd))     3.72 (0.44)       3.67 (0.34)    -        2.85 (0.54)       3.59 (0.34)   
##   copper (mean (sd))    166.27 (107.94)    65.56 (56.66)   -      112.40 (72.72)    142.44 (82.94)  
##   alk.phos (mean (sd)) 2839.41 (3424.63) 1634.45 (1732.65) -     1257.60 (416.42)  1822.89 (1260.72)
##   ast (mean (sd))       125.02 (43.62)    111.35 (52.10)   -      170.83 (118.75)   124.49 (49.03)  
##   trig (mean (sd))      132.20 (55.55)    110.70 (52.29)   -      138.50 (67.34)    138.00 (49.34)  
##   platelet (mean (sd))  246.57 (88.70)    287.36 (87.74)   -      192.80 (116.54)   240.94 (86.30)  
##   protime (mean (sd))    11.07 (1.19)      10.42 (0.89)    -       12.02 (1.16)      10.82 (0.63)   
##   trt = 2 (%)             40.0              44.7           -        40.0              38.9          
##   ascites = 1 (%)          0.0               0.0           -       100.0               0.0          
##   spiders = 1 (%)          6.7              15.9           -        20.0              11.1          
##   edema (%)                                                -                                        
##      0                    86.7              93.2           -        40.0              83.3          
##      0.5                   6.7               6.1           -         0.0              16.7          
##      1                     6.7               0.8           -        60.0               0.0          
##   stage (%)                                                -                                        
##      1                    20.0               9.8           -         0.0               0.0          
##      2                    20.0              34.1           -         0.0              16.7          
##      3                    46.7              44.7           -        20.0              27.8          
##      4                    13.3              11.4           -        80.0              55.6          
##                       Stratified by sex:ascites:hepato
##                        f:0:1             m:1:1            f:1:1             p      test
##   n                    123               3                 16                          
##   time (mean (sd))     1838.28 (1007.36) 1057.67 (799.01)  668.25 (805.64)  <0.001     
##   age (mean (sd))        48.71 (9.71)      67.52 (11.11)    54.92 (8.91)    <0.001     
##   bili (mean (sd))        3.97 (4.84)       3.07 (3.50)     10.97 (7.80)    <0.001     
##   chol (mean (sd))      411.14 (298.67)   197.00 (65.05)   364.50 (247.72)   0.210     
##   albumin (mean (sd))     3.43 (0.39)       2.79 (0.45)      3.02 (0.45)    <0.001     
##   copper (mean (sd))    104.11 (85.01)    165.33 (186.51)  184.13 (125.71)  <0.001     
##   alk.phos (mean (sd)) 2259.90 (2445.16)  941.00 (195.41) 2522.41 (2043.39)  0.109     
##   ast (mean (sd))       130.47 (60.16)     91.87 (58.65)   140.36 (43.22)    0.032     
##   trig (mean (sd))      127.48 (60.14)    101.50 (74.25)   193.71 (145.19)   0.001     
##   platelet (mean (sd))  253.06 (97.99)    155.33 (58.00)   197.38 (94.71)   <0.001     
##   protime (mean (sd))    10.79 (0.96)      11.80 (1.22)     11.79 (1.09)    <0.001     
##   trt = 2 (%)             58.5              66.7             37.5            NaN       
##   ascites = 1 (%)          0.0             100.0            100.0            NaN       
##   spiders = 1 (%)         43.1              33.3             68.8            NaN       
##   edema (%)                                                                  NaN       
##      0                    86.2              33.3             18.8                      
##      0.5                  10.6               0.0             25.0                      
##      1                     3.3              66.7             56.2                      
##   stage (%)                                                                  NaN       
##      1                     0.0               0.0              0.0                      
##      2                    11.4               0.0             12.5                      
##      3                    39.0               0.0              0.0                      
##      4                    49.6             100.0             87.5
print(catTable, format = "pf")
## Warning: no non-missing arguments to max; returning -Inf
##                       Stratified by sex:ascites:hepato
##                        m:0:0             f:0:0             m:1:0 f:1:0             m:0:1            
##   n                    15                132               0     5                 18               
##   time (mean (sd))     2412.33 (1422.19) 2375.19 (1020.62) -     1130.20 (1382.64) 1702.78 (1198.55)
##   age (mean (sd))        51.07 (12.11)     48.41 (10.22)   -       64.57 (10.52)     58.60 (9.18)   
##   bili (mean (sd))        2.24 (1.31)       1.61 (2.40)    -        7.14 (7.65)       3.37 (2.61)   
##   chol (mean (sd))      360.33 (164.98)   336.99 (158.86)  -      253.00 (86.81)    382.61 (194.31) 
##   albumin (mean (sd))     3.72 (0.44)       3.67 (0.34)    -        2.85 (0.54)       3.59 (0.34)   
##   copper (mean (sd))    166.27 (107.94)    65.56 (56.66)   -      112.40 (72.72)    142.44 (82.94)  
##   alk.phos (mean (sd)) 2839.41 (3424.63) 1634.45 (1732.65) -     1257.60 (416.42)  1822.89 (1260.72)
##   ast (mean (sd))       125.02 (43.62)    111.35 (52.10)   -      170.83 (118.75)   124.49 (49.03)  
##   trig (mean (sd))      132.20 (55.55)    110.70 (52.29)   -      138.50 (67.34)    138.00 (49.34)  
##   platelet (mean (sd))  246.57 (88.70)    287.36 (87.74)   -      192.80 (116.54)   240.94 (86.30)  
##   protime (mean (sd))    11.07 (1.19)      10.42 (0.89)    -       12.02 (1.16)      10.82 (0.63)   
##   trt = 2 % (freq)        40.0 (6)          44.7 (59)      -        40.0 (2)          38.9 (7)      
##   ascites = 1 % (freq)     0.0 (0)           0.0 (0)       -       100.0 (5)           0.0 (0)      
##   spiders = 1 % (freq)     6.7 (1)          15.9 (21)      -        20.0 (1)          11.1 (2)      
##   edema % (freq)                                           -                                        
##      0                    86.7 (13)         93.2 (123)     -        40.0 (2)          83.3 (15)     
##      0.5                   6.7 ( 1)          6.1 (  8)     -         0.0 (0)          16.7 ( 3)     
##      1                     6.7 ( 1)          0.8 (  1)     -        60.0 (3)           0.0 ( 0)     
##   stage % (freq)                                           -                                        
##      1                    20.0 (3)           9.8 (13)      -         0.0 (0)           0.0 ( 0)     
##      2                    20.0 (3)          34.1 (45)      -         0.0 (0)          16.7 ( 3)     
##      3                    46.7 (7)          44.7 (59)      -        20.0 (1)          27.8 ( 5)     
##      4                    13.3 (2)          11.4 (15)      -        80.0 (4)          55.6 (10)     
##                       Stratified by sex:ascites:hepato
##                        f:0:1             m:1:1            f:1:1             p      test
##   n                    123               3                 16                          
##   time (mean (sd))     1838.28 (1007.36) 1057.67 (799.01)  668.25 (805.64)  <0.001     
##   age (mean (sd))        48.71 (9.71)      67.52 (11.11)    54.92 (8.91)    <0.001     
##   bili (mean (sd))        3.97 (4.84)       3.07 (3.50)     10.97 (7.80)    <0.001     
##   chol (mean (sd))      411.14 (298.67)   197.00 (65.05)   364.50 (247.72)   0.210     
##   albumin (mean (sd))     3.43 (0.39)       2.79 (0.45)      3.02 (0.45)    <0.001     
##   copper (mean (sd))    104.11 (85.01)    165.33 (186.51)  184.13 (125.71)  <0.001     
##   alk.phos (mean (sd)) 2259.90 (2445.16)  941.00 (195.41) 2522.41 (2043.39)  0.109     
##   ast (mean (sd))       130.47 (60.16)     91.87 (58.65)   140.36 (43.22)    0.032     
##   trig (mean (sd))      127.48 (60.14)    101.50 (74.25)   193.71 (145.19)   0.001     
##   platelet (mean (sd))  253.06 (97.99)    155.33 (58.00)   197.38 (94.71)   <0.001     
##   protime (mean (sd))    10.79 (0.96)      11.80 (1.22)     11.79 (1.09)    <0.001     
##   trt = 2 % (freq)        58.5 (72)         66.7 (2)         37.5 (6)        NaN       
##   ascites = 1 % (freq)     0.0 (0)         100.0 (3)        100.0 (16)       NaN       
##   spiders = 1 % (freq)    43.1 (53)         33.3 (1)         68.8 (11)       NaN       
##   edema % (freq)                                                             NaN       
##      0                    86.2 (106)        33.3 (1)         18.8 (3)                  
##      0.5                  10.6 ( 13)         0.0 (0)         25.0 (4)                  
##      1                     3.3 (  4)        66.7 (2)         56.2 (9)                  
##   stage % (freq)                                                             NaN       
##      1                     0.0 ( 0)          0.0 (0)          0.0 ( 0)                 
##      2                    11.4 (14)          0.0 (0)         12.5 ( 2)                 
##      3                    39.0 (48)          0.0 (0)          0.0 ( 0)                 
##      4                    49.6 (61)        100.0 (3)         87.5 (14)
## digits
print(catTable, digits = 5)
## Warning: no non-missing arguments to max; returning -Inf
##                       Stratified by sex:ascites:hepato
##                        m:0:0             f:0:0             m:1:0 f:1:0             m:0:1            
##   n                    15                132               0     5                 18               
##   time (mean (sd))     2412.33 (1422.19) 2375.19 (1020.62) -     1130.20 (1382.64) 1702.78 (1198.55)
##   age (mean (sd))        51.07 (12.11)     48.41 (10.22)   -       64.57 (10.52)     58.60 (9.18)   
##   bili (mean (sd))        2.24 (1.31)       1.61 (2.40)    -        7.14 (7.65)       3.37 (2.61)   
##   chol (mean (sd))      360.33 (164.98)   336.99 (158.86)  -      253.00 (86.81)    382.61 (194.31) 
##   albumin (mean (sd))     3.72 (0.44)       3.67 (0.34)    -        2.85 (0.54)       3.59 (0.34)   
##   copper (mean (sd))    166.27 (107.94)    65.56 (56.66)   -      112.40 (72.72)    142.44 (82.94)  
##   alk.phos (mean (sd)) 2839.41 (3424.63) 1634.45 (1732.65) -     1257.60 (416.42)  1822.89 (1260.72)
##   ast (mean (sd))       125.02 (43.62)    111.35 (52.10)   -      170.83 (118.75)   124.49 (49.03)  
##   trig (mean (sd))      132.20 (55.55)    110.70 (52.29)   -      138.50 (67.34)    138.00 (49.34)  
##   platelet (mean (sd))  246.57 (88.70)    287.36 (87.74)   -      192.80 (116.54)   240.94 (86.30)  
##   protime (mean (sd))    11.07 (1.19)      10.42 (0.89)    -       12.02 (1.16)      10.82 (0.63)   
##   trt = 2 (%)                6 (40.0)         59 (44.7)    -           2 (40.0)          7 (38.9)   
##   ascites = 1 (%)            0 (0.0)           0 (0.0)     -           5 (100.0)         0 (0.0)    
##   spiders = 1 (%)            1 (6.7)          21 (15.9)    -           1 (20.0)          2 (11.1)   
##   edema (%)                                                -                                        
##      0                      13 (86.7)        123 (93.2)    -           2 (40.0)         15 (83.3)   
##      0.5                     1 ( 6.7)          8 ( 6.1)    -           0 ( 0.0)          3 (16.7)   
##      1                       1 ( 6.7)          1 ( 0.8)    -           3 (60.0)          0 ( 0.0)   
##   stage (%)                                                -                                        
##      1                       3 (20.0)         13 ( 9.8)    -           0 ( 0.0)          0 ( 0.0)   
##      2                       3 (20.0)         45 (34.1)    -           0 ( 0.0)          3 (16.7)   
##      3                       7 (46.7)         59 (44.7)    -           1 (20.0)          5 (27.8)   
##      4                       2 (13.3)         15 (11.4)    -           4 (80.0)         10 (55.6)   
##                       Stratified by sex:ascites:hepato
##                        f:0:1             m:1:1            f:1:1             p      test
##   n                    123               3                 16                          
##   time (mean (sd))     1838.28 (1007.36) 1057.67 (799.01)  668.25 (805.64)  <0.001     
##   age (mean (sd))        48.71 (9.71)      67.52 (11.11)    54.92 (8.91)    <0.001     
##   bili (mean (sd))        3.97 (4.84)       3.07 (3.50)     10.97 (7.80)    <0.001     
##   chol (mean (sd))      411.14 (298.67)   197.00 (65.05)   364.50 (247.72)   0.210     
##   albumin (mean (sd))     3.43 (0.39)       2.79 (0.45)      3.02 (0.45)    <0.001     
##   copper (mean (sd))    104.11 (85.01)    165.33 (186.51)  184.13 (125.71)  <0.001     
##   alk.phos (mean (sd)) 2259.90 (2445.16)  941.00 (195.41) 2522.41 (2043.39)  0.109     
##   ast (mean (sd))       130.47 (60.16)     91.87 (58.65)   140.36 (43.22)    0.032     
##   trig (mean (sd))      127.48 (60.14)    101.50 (74.25)   193.71 (145.19)   0.001     
##   platelet (mean (sd))  253.06 (97.99)    155.33 (58.00)   197.38 (94.71)   <0.001     
##   protime (mean (sd))    10.79 (0.96)      11.80 (1.22)     11.79 (1.09)    <0.001     
##   trt = 2 (%)               72 (58.5)          2 (66.7)         6 (37.5)     NaN       
##   ascites = 1 (%)            0 (0.0)           3 (100.0)       16 (100.0)    NaN       
##   spiders = 1 (%)           53 (43.1)          1 (33.3)        11 (68.8)     NaN       
##   edema (%)                                                                  NaN       
##      0                     106 (86.2)          1 (33.3)         3 (18.8)               
##      0.5                    13 (10.6)          0 ( 0.0)         4 (25.0)               
##      1                       4 ( 3.3)          2 (66.7)         9 (56.2)               
##   stage (%)                                                                  NaN       
##      1                       0 ( 0.0)          0 (  0.0)        0 ( 0.0)               
##      2                      14 (11.4)          0 (  0.0)        2 (12.5)               
##      3                      48 (39.0)          0 (  0.0)        0 ( 0.0)               
##      4                      61 (49.6)          3 (100.0)       14 (87.5)
## exact
print(catTable, exact = TRUE)
## Warning: no non-missing arguments to max; returning -Inf
##                       Stratified by sex:ascites:hepato
##                        m:0:0             f:0:0             m:1:0 f:1:0             m:0:1            
##   n                    15                132               0     5                 18               
##   time (mean (sd))     2412.33 (1422.19) 2375.19 (1020.62) -     1130.20 (1382.64) 1702.78 (1198.55)
##   age (mean (sd))        51.07 (12.11)     48.41 (10.22)   -       64.57 (10.52)     58.60 (9.18)   
##   bili (mean (sd))        2.24 (1.31)       1.61 (2.40)    -        7.14 (7.65)       3.37 (2.61)   
##   chol (mean (sd))      360.33 (164.98)   336.99 (158.86)  -      253.00 (86.81)    382.61 (194.31) 
##   albumin (mean (sd))     3.72 (0.44)       3.67 (0.34)    -        2.85 (0.54)       3.59 (0.34)   
##   copper (mean (sd))    166.27 (107.94)    65.56 (56.66)   -      112.40 (72.72)    142.44 (82.94)  
##   alk.phos (mean (sd)) 2839.41 (3424.63) 1634.45 (1732.65) -     1257.60 (416.42)  1822.89 (1260.72)
##   ast (mean (sd))       125.02 (43.62)    111.35 (52.10)   -      170.83 (118.75)   124.49 (49.03)  
##   trig (mean (sd))      132.20 (55.55)    110.70 (52.29)   -      138.50 (67.34)    138.00 (49.34)  
##   platelet (mean (sd))  246.57 (88.70)    287.36 (87.74)   -      192.80 (116.54)   240.94 (86.30)  
##   protime (mean (sd))    11.07 (1.19)      10.42 (0.89)    -       12.02 (1.16)      10.82 (0.63)   
##   trt = 2 (%)                6 (40.0)         59 (44.7)    -           2 (40.0)          7 (38.9)   
##   ascites = 1 (%)            0 (0.0)           0 (0.0)     -           5 (100.0)         0 (0.0)    
##   spiders = 1 (%)            1 (6.7)          21 (15.9)    -           1 (20.0)          2 (11.1)   
##   edema (%)                                                -                                        
##      0                      13 (86.7)        123 (93.2)    -           2 (40.0)         15 (83.3)   
##      0.5                     1 ( 6.7)          8 ( 6.1)    -           0 ( 0.0)          3 (16.7)   
##      1                       1 ( 6.7)          1 ( 0.8)    -           3 (60.0)          0 ( 0.0)   
##   stage (%)                                                -                                        
##      1                       3 (20.0)         13 ( 9.8)    -           0 ( 0.0)          0 ( 0.0)   
##      2                       3 (20.0)         45 (34.1)    -           0 ( 0.0)          3 (16.7)   
##      3                       7 (46.7)         59 (44.7)    -           1 (20.0)          5 (27.8)   
##      4                       2 (13.3)         15 (11.4)    -           4 (80.0)         10 (55.6)   
##                       Stratified by sex:ascites:hepato
##                        f:0:1             m:1:1            f:1:1             p      test 
##   n                    123               3                 16                           
##   time (mean (sd))     1838.28 (1007.36) 1057.67 (799.01)  668.25 (805.64)  <0.001      
##   age (mean (sd))        48.71 (9.71)      67.52 (11.11)    54.92 (8.91)    <0.001      
##   bili (mean (sd))        3.97 (4.84)       3.07 (3.50)     10.97 (7.80)    <0.001      
##   chol (mean (sd))      411.14 (298.67)   197.00 (65.05)   364.50 (247.72)   0.210      
##   albumin (mean (sd))     3.43 (0.39)       2.79 (0.45)      3.02 (0.45)    <0.001      
##   copper (mean (sd))    104.11 (85.01)    165.33 (186.51)  184.13 (125.71)  <0.001      
##   alk.phos (mean (sd)) 2259.90 (2445.16)  941.00 (195.41) 2522.41 (2043.39)  0.109      
##   ast (mean (sd))       130.47 (60.16)     91.87 (58.65)   140.36 (43.22)    0.032      
##   trig (mean (sd))      127.48 (60.14)    101.50 (74.25)   193.71 (145.19)   0.001      
##   platelet (mean (sd))  253.06 (97.99)    155.33 (58.00)   197.38 (94.71)   <0.001      
##   protime (mean (sd))    10.79 (0.96)      11.80 (1.22)     11.79 (1.09)    <0.001      
##   trt = 2 (%)               72 (58.5)          2 (66.7)         6 (37.5)     0.214 exact
##   ascites = 1 (%)            0 (0.0)           3 (100.0)       16 (100.0)   <0.001 exact
##   spiders = 1 (%)           53 (43.1)          1 (33.3)        11 (68.8)     NA    exact
##   edema (%)                                                                  NA    exact
##      0                     106 (86.2)          1 (33.3)         3 (18.8)                
##      0.5                    13 (10.6)          0 ( 0.0)         4 (25.0)                
##      1                       4 ( 3.3)          2 (66.7)         9 (56.2)                
##   stage (%)                                                                  NA    exact
##      1                       0 ( 0.0)          0 (  0.0)        0 ( 0.0)                
##      2                      14 (11.4)          0 (  0.0)        2 (12.5)                
##      3                      48 (39.0)          0 (  0.0)        0 ( 0.0)                
##      4                      61 (49.6)          3 (100.0)       14 (87.5)
## Partially exact
print(catTable, exact = exactVars)
## Warning: no non-missing arguments to max; returning -Inf
##                       Stratified by sex:ascites:hepato
##                        m:0:0             f:0:0             m:1:0 f:1:0             m:0:1            
##   n                    15                132               0     5                 18               
##   time (mean (sd))     2412.33 (1422.19) 2375.19 (1020.62) -     1130.20 (1382.64) 1702.78 (1198.55)
##   age (mean (sd))        51.07 (12.11)     48.41 (10.22)   -       64.57 (10.52)     58.60 (9.18)   
##   bili (mean (sd))        2.24 (1.31)       1.61 (2.40)    -        7.14 (7.65)       3.37 (2.61)   
##   chol (mean (sd))      360.33 (164.98)   336.99 (158.86)  -      253.00 (86.81)    382.61 (194.31) 
##   albumin (mean (sd))     3.72 (0.44)       3.67 (0.34)    -        2.85 (0.54)       3.59 (0.34)   
##   copper (mean (sd))    166.27 (107.94)    65.56 (56.66)   -      112.40 (72.72)    142.44 (82.94)  
##   alk.phos (mean (sd)) 2839.41 (3424.63) 1634.45 (1732.65) -     1257.60 (416.42)  1822.89 (1260.72)
##   ast (mean (sd))       125.02 (43.62)    111.35 (52.10)   -      170.83 (118.75)   124.49 (49.03)  
##   trig (mean (sd))      132.20 (55.55)    110.70 (52.29)   -      138.50 (67.34)    138.00 (49.34)  
##   platelet (mean (sd))  246.57 (88.70)    287.36 (87.74)   -      192.80 (116.54)   240.94 (86.30)  
##   protime (mean (sd))    11.07 (1.19)      10.42 (0.89)    -       12.02 (1.16)      10.82 (0.63)   
##   trt = 2 (%)                6 (40.0)         59 (44.7)    -           2 (40.0)          7 (38.9)   
##   ascites = 1 (%)            0 (0.0)           0 (0.0)     -           5 (100.0)         0 (0.0)    
##   spiders = 1 (%)            1 (6.7)          21 (15.9)    -           1 (20.0)          2 (11.1)   
##   edema (%)                                                -                                        
##      0                      13 (86.7)        123 (93.2)    -           2 (40.0)         15 (83.3)   
##      0.5                     1 ( 6.7)          8 ( 6.1)    -           0 ( 0.0)          3 (16.7)   
##      1                       1 ( 6.7)          1 ( 0.8)    -           3 (60.0)          0 ( 0.0)   
##   stage (%)                                                -                                        
##      1                       3 (20.0)         13 ( 9.8)    -           0 ( 0.0)          0 ( 0.0)   
##      2                       3 (20.0)         45 (34.1)    -           0 ( 0.0)          3 (16.7)   
##      3                       7 (46.7)         59 (44.7)    -           1 (20.0)          5 (27.8)   
##      4                       2 (13.3)         15 (11.4)    -           4 (80.0)         10 (55.6)   
##                       Stratified by sex:ascites:hepato
##                        f:0:1             m:1:1            f:1:1             p      test 
##   n                    123               3                 16                           
##   time (mean (sd))     1838.28 (1007.36) 1057.67 (799.01)  668.25 (805.64)  <0.001      
##   age (mean (sd))        48.71 (9.71)      67.52 (11.11)    54.92 (8.91)    <0.001      
##   bili (mean (sd))        3.97 (4.84)       3.07 (3.50)     10.97 (7.80)    <0.001      
##   chol (mean (sd))      411.14 (298.67)   197.00 (65.05)   364.50 (247.72)   0.210      
##   albumin (mean (sd))     3.43 (0.39)       2.79 (0.45)      3.02 (0.45)    <0.001      
##   copper (mean (sd))    104.11 (85.01)    165.33 (186.51)  184.13 (125.71)  <0.001      
##   alk.phos (mean (sd)) 2259.90 (2445.16)  941.00 (195.41) 2522.41 (2043.39)  0.109      
##   ast (mean (sd))       130.47 (60.16)     91.87 (58.65)   140.36 (43.22)    0.032      
##   trig (mean (sd))      127.48 (60.14)    101.50 (74.25)   193.71 (145.19)   0.001      
##   platelet (mean (sd))  253.06 (97.99)    155.33 (58.00)   197.38 (94.71)   <0.001      
##   protime (mean (sd))    10.79 (0.96)      11.80 (1.22)     11.79 (1.09)    <0.001      
##   trt = 2 (%)               72 (58.5)          2 (66.7)         6 (37.5)     NaN        
##   ascites = 1 (%)            0 (0.0)           3 (100.0)       16 (100.0)   <0.001 exact
##   spiders = 1 (%)           53 (43.1)          1 (33.3)        11 (68.8)     NaN        
##   edema (%)                                                                  NA    exact
##      0                     106 (86.2)          1 (33.3)         3 (18.8)                
##      0.5                    13 (10.6)          0 ( 0.0)         4 (25.0)                
##      1                       4 ( 3.3)          2 (66.7)         9 (56.2)                
##   stage (%)                                                                  NaN        
##      1                       0 ( 0.0)          0 (  0.0)        0 ( 0.0)                
##      2                      14 (11.4)          0 (  0.0)        2 (12.5)                
##      3                      48 (39.0)          0 (  0.0)        0 ( 0.0)                
##      4                      61 (49.6)          3 (100.0)       14 (87.5)
## quote
print(catTable, quote = TRUE)
## Warning: no non-missing arguments to max; returning -Inf
##                         "Stratified by sex:ascites:hepato"
##  ""                      "m:0:0"             "f:0:0"             "m:1:0" "f:1:0"             "m:0:1"            
##   "n"                    "15"                "132"               "0"     "5"                 "18"               
##   "time (mean (sd))"     "2412.33 (1422.19)" "2375.19 (1020.62)" "-"     "1130.20 (1382.64)" "1702.78 (1198.55)"
##   "age (mean (sd))"      "  51.07 (12.11)"   "  48.41 (10.22)"   "-"     "  64.57 (10.52)"   "  58.60 (9.18)"   
##   "bili (mean (sd))"     "   2.24 (1.31)"    "   1.61 (2.40)"    "-"     "   7.14 (7.65)"    "   3.37 (2.61)"   
##   "chol (mean (sd))"     " 360.33 (164.98)"  " 336.99 (158.86)"  "-"     " 253.00 (86.81)"   " 382.61 (194.31)" 
##   "albumin (mean (sd))"  "   3.72 (0.44)"    "   3.67 (0.34)"    "-"     "   2.85 (0.54)"    "   3.59 (0.34)"   
##   "copper (mean (sd))"   " 166.27 (107.94)"  "  65.56 (56.66)"   "-"     " 112.40 (72.72)"   " 142.44 (82.94)"  
##   "alk.phos (mean (sd))" "2839.41 (3424.63)" "1634.45 (1732.65)" "-"     "1257.60 (416.42)"  "1822.89 (1260.72)"
##   "ast (mean (sd))"      " 125.02 (43.62)"   " 111.35 (52.10)"   "-"     " 170.83 (118.75)"  " 124.49 (49.03)"  
##   "trig (mean (sd))"     " 132.20 (55.55)"   " 110.70 (52.29)"   "-"     " 138.50 (67.34)"   " 138.00 (49.34)"  
##   "platelet (mean (sd))" " 246.57 (88.70)"   " 287.36 (87.74)"   "-"     " 192.80 (116.54)"  " 240.94 (86.30)"  
##   "protime (mean (sd))"  "  11.07 (1.19)"    "  10.42 (0.89)"    "-"     "  12.02 (1.16)"    "  10.82 (0.63)"   
##   "trt = 2 (%)"          "      6 (40.0) "   "     59 (44.7) "   "-"     "      2 (40.0) "   "      7 (38.9) "  
##   "ascites = 1 (%)"      "      0 (0.0) "    "      0 (0.0) "    "-"     "      5 (100.0) "  "      0 (0.0) "   
##   "spiders = 1 (%)"      "      1 (6.7) "    "     21 (15.9) "   "-"     "      1 (20.0) "   "      2 (11.1) "  
##   "edema (%)"            "     "             "    "              "-"     "      "            "     "            
##   "   0"                 "     13 (86.7) "   "    123 (93.2) "   "-"     "      2 (40.0) "   "     15 (83.3) "  
##   "   0.5"               "      1 ( 6.7) "   "      8 ( 6.1) "   "-"     "      0 ( 0.0) "   "      3 (16.7) "  
##   "   1"                 "      1 ( 6.7) "   "      1 ( 0.8) "   "-"     "      3 (60.0) "   "      0 ( 0.0) "  
##   "stage (%)"            "      "            "     "             "-"     "      "            "     "            
##   "   1"                 "      3 (20.0) "   "     13 ( 9.8) "   "-"     "      0 ( 0.0) "   "      0 ( 0.0) "  
##   "   2"                 "      3 (20.0) "   "     45 (34.1) "   "-"     "      0 ( 0.0) "   "      3 (16.7) "  
##   "   3"                 "      7 (46.7) "   "     59 (44.7) "   "-"     "      1 (20.0) "   "      5 (27.8) "  
##   "   4"                 "      2 (13.3) "   "     15 (11.4) "   "-"     "      4 (80.0) "   "     10 (55.6) "  
##                         "Stratified by sex:ascites:hepato"
##  ""                      "f:0:1"             "m:1:1"            "f:1:1"             "p"      "test"
##   "n"                    "123"               "3"                " 16"               ""       ""    
##   "time (mean (sd))"     "1838.28 (1007.36)" "1057.67 (799.01)" " 668.25 (805.64)"  "<0.001" ""    
##   "age (mean (sd))"      "  48.71 (9.71)"    "  67.52 (11.11)"  "  54.92 (8.91)"    "<0.001" ""    
##   "bili (mean (sd))"     "   3.97 (4.84)"    "   3.07 (3.50)"   "  10.97 (7.80)"    "<0.001" ""    
##   "chol (mean (sd))"     " 411.14 (298.67)"  " 197.00 (65.05)"  " 364.50 (247.72)"  " 0.210" ""    
##   "albumin (mean (sd))"  "   3.43 (0.39)"    "   2.79 (0.45)"   "   3.02 (0.45)"    "<0.001" ""    
##   "copper (mean (sd))"   " 104.11 (85.01)"   " 165.33 (186.51)" " 184.13 (125.71)"  "<0.001" ""    
##   "alk.phos (mean (sd))" "2259.90 (2445.16)" " 941.00 (195.41)" "2522.41 (2043.39)" " 0.109" ""    
##   "ast (mean (sd))"      " 130.47 (60.16)"   "  91.87 (58.65)"  " 140.36 (43.22)"   " 0.032" ""    
##   "trig (mean (sd))"     " 127.48 (60.14)"   " 101.50 (74.25)"  " 193.71 (145.19)"  " 0.001" ""    
##   "platelet (mean (sd))" " 253.06 (97.99)"   " 155.33 (58.00)"  " 197.38 (94.71)"   "<0.001" ""    
##   "protime (mean (sd))"  "  10.79 (0.96)"    "  11.80 (1.22)"   "  11.79 (1.09)"    "<0.001" ""    
##   "trt = 2 (%)"          "     72 (58.5) "   "      2 (66.7) "  "      6 (37.5) "   " NaN"   ""    
##   "ascites = 1 (%)"      "      0 (0.0) "    "      3 (100.0) " "     16 (100.0) "  " NaN"   ""    
##   "spiders = 1 (%)"      "     53 (43.1) "   "      1 (33.3) "  "     11 (68.8) "   " NaN"   ""    
##   "edema (%)"            "    "              "      "           "      "            " NaN"   ""    
##   "   0"                 "    106 (86.2) "   "      1 (33.3) "  "      3 (18.8) "   ""       ""    
##   "   0.5"               "     13 (10.6) "   "      0 ( 0.0) "  "      4 (25.0) "   ""       ""    
##   "   1"                 "      4 ( 3.3) "   "      2 (66.7) "  "      9 (56.2) "   ""       ""    
##   "stage (%)"            "     "             "      "           "     "             " NaN"   ""    
##   "   1"                 "      0 ( 0.0) "   "      0 (  0.0) " "      0 ( 0.0) "   ""       ""    
##   "   2"                 "     14 (11.4) "   "      0 (  0.0) " "      2 (12.5) "   ""       ""    
##   "   3"                 "     48 (39.0) "   "      0 (  0.0) " "      0 ( 0.0) "   ""       ""    
##   "   4"                 "     61 (49.6) "   "      3 (100.0) " "     14 (87.5) "   ""       ""
## No test
print(catTable, test = TRUE)
## Warning: no non-missing arguments to max; returning -Inf
##                       Stratified by sex:ascites:hepato
##                        m:0:0             f:0:0             m:1:0 f:1:0             m:0:1            
##   n                    15                132               0     5                 18               
##   time (mean (sd))     2412.33 (1422.19) 2375.19 (1020.62) -     1130.20 (1382.64) 1702.78 (1198.55)
##   age (mean (sd))        51.07 (12.11)     48.41 (10.22)   -       64.57 (10.52)     58.60 (9.18)   
##   bili (mean (sd))        2.24 (1.31)       1.61 (2.40)    -        7.14 (7.65)       3.37 (2.61)   
##   chol (mean (sd))      360.33 (164.98)   336.99 (158.86)  -      253.00 (86.81)    382.61 (194.31) 
##   albumin (mean (sd))     3.72 (0.44)       3.67 (0.34)    -        2.85 (0.54)       3.59 (0.34)   
##   copper (mean (sd))    166.27 (107.94)    65.56 (56.66)   -      112.40 (72.72)    142.44 (82.94)  
##   alk.phos (mean (sd)) 2839.41 (3424.63) 1634.45 (1732.65) -     1257.60 (416.42)  1822.89 (1260.72)
##   ast (mean (sd))       125.02 (43.62)    111.35 (52.10)   -      170.83 (118.75)   124.49 (49.03)  
##   trig (mean (sd))      132.20 (55.55)    110.70 (52.29)   -      138.50 (67.34)    138.00 (49.34)  
##   platelet (mean (sd))  246.57 (88.70)    287.36 (87.74)   -      192.80 (116.54)   240.94 (86.30)  
##   protime (mean (sd))    11.07 (1.19)      10.42 (0.89)    -       12.02 (1.16)      10.82 (0.63)   
##   trt = 2 (%)                6 (40.0)         59 (44.7)    -           2 (40.0)          7 (38.9)   
##   ascites = 1 (%)            0 (0.0)           0 (0.0)     -           5 (100.0)         0 (0.0)    
##   spiders = 1 (%)            1 (6.7)          21 (15.9)    -           1 (20.0)          2 (11.1)   
##   edema (%)                                                -                                        
##      0                      13 (86.7)        123 (93.2)    -           2 (40.0)         15 (83.3)   
##      0.5                     1 ( 6.7)          8 ( 6.1)    -           0 ( 0.0)          3 (16.7)   
##      1                       1 ( 6.7)          1 ( 0.8)    -           3 (60.0)          0 ( 0.0)   
##   stage (%)                                                -                                        
##      1                       3 (20.0)         13 ( 9.8)    -           0 ( 0.0)          0 ( 0.0)   
##      2                       3 (20.0)         45 (34.1)    -           0 ( 0.0)          3 (16.7)   
##      3                       7 (46.7)         59 (44.7)    -           1 (20.0)          5 (27.8)   
##      4                       2 (13.3)         15 (11.4)    -           4 (80.0)         10 (55.6)   
##                       Stratified by sex:ascites:hepato
##                        f:0:1             m:1:1            f:1:1             p      test
##   n                    123               3                 16                          
##   time (mean (sd))     1838.28 (1007.36) 1057.67 (799.01)  668.25 (805.64)  <0.001     
##   age (mean (sd))        48.71 (9.71)      67.52 (11.11)    54.92 (8.91)    <0.001     
##   bili (mean (sd))        3.97 (4.84)       3.07 (3.50)     10.97 (7.80)    <0.001     
##   chol (mean (sd))      411.14 (298.67)   197.00 (65.05)   364.50 (247.72)   0.210     
##   albumin (mean (sd))     3.43 (0.39)       2.79 (0.45)      3.02 (0.45)    <0.001     
##   copper (mean (sd))    104.11 (85.01)    165.33 (186.51)  184.13 (125.71)  <0.001     
##   alk.phos (mean (sd)) 2259.90 (2445.16)  941.00 (195.41) 2522.41 (2043.39)  0.109     
##   ast (mean (sd))       130.47 (60.16)     91.87 (58.65)   140.36 (43.22)    0.032     
##   trig (mean (sd))      127.48 (60.14)    101.50 (74.25)   193.71 (145.19)   0.001     
##   platelet (mean (sd))  253.06 (97.99)    155.33 (58.00)   197.38 (94.71)   <0.001     
##   protime (mean (sd))    10.79 (0.96)      11.80 (1.22)     11.79 (1.09)    <0.001     
##   trt = 2 (%)               72 (58.5)          2 (66.7)         6 (37.5)     NaN       
##   ascites = 1 (%)            0 (0.0)           3 (100.0)       16 (100.0)    NaN       
##   spiders = 1 (%)           53 (43.1)          1 (33.3)        11 (68.8)     NaN       
##   edema (%)                                                                  NaN       
##      0                     106 (86.2)          1 (33.3)         3 (18.8)               
##      0.5                    13 (10.6)          0 ( 0.0)         4 (25.0)               
##      1                       4 ( 3.3)          2 (66.7)         9 (56.2)               
##   stage (%)                                                                  NaN       
##      1                       0 ( 0.0)          0 (  0.0)        0 ( 0.0)               
##      2                      14 (11.4)          0 (  0.0)        2 (12.5)               
##      3                      48 (39.0)          0 (  0.0)        0 ( 0.0)               
##      4                      61 (49.6)          3 (100.0)       14 (87.5)
## pDigits
print(catTable, pDigits = 5)
## Warning: no non-missing arguments to max; returning -Inf
##                       Stratified by sex:ascites:hepato
##                        m:0:0             f:0:0             m:1:0 f:1:0             m:0:1            
##   n                    15                132               0     5                 18               
##   time (mean (sd))     2412.33 (1422.19) 2375.19 (1020.62) -     1130.20 (1382.64) 1702.78 (1198.55)
##   age (mean (sd))        51.07 (12.11)     48.41 (10.22)   -       64.57 (10.52)     58.60 (9.18)   
##   bili (mean (sd))        2.24 (1.31)       1.61 (2.40)    -        7.14 (7.65)       3.37 (2.61)   
##   chol (mean (sd))      360.33 (164.98)   336.99 (158.86)  -      253.00 (86.81)    382.61 (194.31) 
##   albumin (mean (sd))     3.72 (0.44)       3.67 (0.34)    -        2.85 (0.54)       3.59 (0.34)   
##   copper (mean (sd))    166.27 (107.94)    65.56 (56.66)   -      112.40 (72.72)    142.44 (82.94)  
##   alk.phos (mean (sd)) 2839.41 (3424.63) 1634.45 (1732.65) -     1257.60 (416.42)  1822.89 (1260.72)
##   ast (mean (sd))       125.02 (43.62)    111.35 (52.10)   -      170.83 (118.75)   124.49 (49.03)  
##   trig (mean (sd))      132.20 (55.55)    110.70 (52.29)   -      138.50 (67.34)    138.00 (49.34)  
##   platelet (mean (sd))  246.57 (88.70)    287.36 (87.74)   -      192.80 (116.54)   240.94 (86.30)  
##   protime (mean (sd))    11.07 (1.19)      10.42 (0.89)    -       12.02 (1.16)      10.82 (0.63)   
##   trt = 2 (%)                6 (40.0)         59 (44.7)    -           2 (40.0)          7 (38.9)   
##   ascites = 1 (%)            0 (0.0)           0 (0.0)     -           5 (100.0)         0 (0.0)    
##   spiders = 1 (%)            1 (6.7)          21 (15.9)    -           1 (20.0)          2 (11.1)   
##   edema (%)                                                -                                        
##      0                      13 (86.7)        123 (93.2)    -           2 (40.0)         15 (83.3)   
##      0.5                     1 ( 6.7)          8 ( 6.1)    -           0 ( 0.0)          3 (16.7)   
##      1                       1 ( 6.7)          1 ( 0.8)    -           3 (60.0)          0 ( 0.0)   
##   stage (%)                                                -                                        
##      1                       3 (20.0)         13 ( 9.8)    -           0 ( 0.0)          0 ( 0.0)   
##      2                       3 (20.0)         45 (34.1)    -           0 ( 0.0)          3 (16.7)   
##      3                       7 (46.7)         59 (44.7)    -           1 (20.0)          5 (27.8)   
##      4                       2 (13.3)         15 (11.4)    -           4 (80.0)         10 (55.6)   
##                       Stratified by sex:ascites:hepato
##                        f:0:1             m:1:1            f:1:1             p      test
##   n                    123               3                 16                          
##   time (mean (sd))     1838.28 (1007.36) 1057.67 (799.01)  668.25 (805.64)  <0.001     
##   age (mean (sd))        48.71 (9.71)      67.52 (11.11)    54.92 (8.91)    <0.001     
##   bili (mean (sd))        3.97 (4.84)       3.07 (3.50)     10.97 (7.80)    <0.001     
##   chol (mean (sd))      411.14 (298.67)   197.00 (65.05)   364.50 (247.72)   0.210     
##   albumin (mean (sd))     3.43 (0.39)       2.79 (0.45)      3.02 (0.45)    <0.001     
##   copper (mean (sd))    104.11 (85.01)    165.33 (186.51)  184.13 (125.71)  <0.001     
##   alk.phos (mean (sd)) 2259.90 (2445.16)  941.00 (195.41) 2522.41 (2043.39)  0.109     
##   ast (mean (sd))       130.47 (60.16)     91.87 (58.65)   140.36 (43.22)    0.032     
##   trig (mean (sd))      127.48 (60.14)    101.50 (74.25)   193.71 (145.19)   0.001     
##   platelet (mean (sd))  253.06 (97.99)    155.33 (58.00)   197.38 (94.71)   <0.001     
##   protime (mean (sd))    10.79 (0.96)      11.80 (1.22)     11.79 (1.09)    <0.001     
##   trt = 2 (%)               72 (58.5)          2 (66.7)         6 (37.5)     NaN       
##   ascites = 1 (%)            0 (0.0)           3 (100.0)       16 (100.0)    NaN       
##   spiders = 1 (%)           53 (43.1)          1 (33.3)        11 (68.8)     NaN       
##   edema (%)                                                                  NaN       
##      0                     106 (86.2)          1 (33.3)         3 (18.8)               
##      0.5                    13 (10.6)          0 ( 0.0)         4 (25.0)               
##      1                       4 ( 3.3)          2 (66.7)         9 (56.2)               
##   stage (%)                                                                  NaN       
##      1                       0 ( 0.0)          0 (  0.0)        0 ( 0.0)               
##      2                      14 (11.4)          0 (  0.0)        2 (12.5)               
##      3                      48 (39.0)          0 (  0.0)        0 ( 0.0)               
##      4                      61 (49.6)          3 (100.0)       14 (87.5)
## showAllLevel
print(catTable, showAllLevels = TRUE)
## Warning: no non-missing arguments to max; returning -Inf
##                       Stratified by sex:ascites:hepato
##                        level m:0:0             f:0:0             m:1:0 f:1:0             m:0:1            
##   n                          15                132               0     5                 18               
##   time (mean (sd))           2412.33 (1422.19) 2375.19 (1020.62) -     1130.20 (1382.64) 1702.78 (1198.55)
##   age (mean (sd))              51.07 (12.11)     48.41 (10.22)   -       64.57 (10.52)     58.60 (9.18)   
##   bili (mean (sd))              2.24 (1.31)       1.61 (2.40)    -        7.14 (7.65)       3.37 (2.61)   
##   chol (mean (sd))            360.33 (164.98)   336.99 (158.86)  -      253.00 (86.81)    382.61 (194.31) 
##   albumin (mean (sd))           3.72 (0.44)       3.67 (0.34)    -        2.85 (0.54)       3.59 (0.34)   
##   copper (mean (sd))          166.27 (107.94)    65.56 (56.66)   -      112.40 (72.72)    142.44 (82.94)  
##   alk.phos (mean (sd))       2839.41 (3424.63) 1634.45 (1732.65) -     1257.60 (416.42)  1822.89 (1260.72)
##   ast (mean (sd))             125.02 (43.62)    111.35 (52.10)   -      170.83 (118.75)   124.49 (49.03)  
##   trig (mean (sd))            132.20 (55.55)    110.70 (52.29)   -      138.50 (67.34)    138.00 (49.34)  
##   platelet (mean (sd))        246.57 (88.70)    287.36 (87.74)   -      192.80 (116.54)   240.94 (86.30)  
##   protime (mean (sd))          11.07 (1.19)      10.42 (0.89)    -       12.02 (1.16)      10.82 (0.63)   
##   trt (%)              1           9 (60.0)         73 (55.3)    -           3 (60.0)         11 (61.1)   
##                        2           6 (40.0)         59 (44.7)    -           2 (40.0)          7 (38.9)   
##   ascites (%)          0          15 (100.0)       132 (100.0)   -           0 (  0.0)        18 (100.0)  
##                        1           0 (  0.0)         0 (  0.0)   -           5 (100.0)         0 (  0.0)  
##   spiders (%)          0          14 (93.3)        111 (84.1)    -           4 (80.0)         16 (88.9)   
##                        1           1 ( 6.7)         21 (15.9)    -           1 (20.0)          2 (11.1)   
##   edema (%)            0          13 (86.7)        123 (93.2)    -           2 (40.0)         15 (83.3)   
##                        0.5         1 ( 6.7)          8 ( 6.1)    -           0 ( 0.0)          3 (16.7)   
##                        1           1 ( 6.7)          1 ( 0.8)    -           3 (60.0)          0 ( 0.0)   
##   stage (%)            1           3 (20.0)         13 ( 9.8)    -           0 ( 0.0)          0 ( 0.0)   
##                        2           3 (20.0)         45 (34.1)    -           0 ( 0.0)          3 (16.7)   
##                        3           7 (46.7)         59 (44.7)    -           1 (20.0)          5 (27.8)   
##                        4           2 (13.3)         15 (11.4)    -           4 (80.0)         10 (55.6)   
##                       Stratified by sex:ascites:hepato
##                        f:0:1             m:1:1            f:1:1             p      test
##   n                    123               3                 16                          
##   time (mean (sd))     1838.28 (1007.36) 1057.67 (799.01)  668.25 (805.64)  <0.001     
##   age (mean (sd))        48.71 (9.71)      67.52 (11.11)    54.92 (8.91)    <0.001     
##   bili (mean (sd))        3.97 (4.84)       3.07 (3.50)     10.97 (7.80)    <0.001     
##   chol (mean (sd))      411.14 (298.67)   197.00 (65.05)   364.50 (247.72)   0.210     
##   albumin (mean (sd))     3.43 (0.39)       2.79 (0.45)      3.02 (0.45)    <0.001     
##   copper (mean (sd))    104.11 (85.01)    165.33 (186.51)  184.13 (125.71)  <0.001     
##   alk.phos (mean (sd)) 2259.90 (2445.16)  941.00 (195.41) 2522.41 (2043.39)  0.109     
##   ast (mean (sd))       130.47 (60.16)     91.87 (58.65)   140.36 (43.22)    0.032     
##   trig (mean (sd))      127.48 (60.14)    101.50 (74.25)   193.71 (145.19)   0.001     
##   platelet (mean (sd))  253.06 (97.99)    155.33 (58.00)   197.38 (94.71)   <0.001     
##   protime (mean (sd))    10.79 (0.96)      11.80 (1.22)     11.79 (1.09)    <0.001     
##   trt (%)                   51 (41.5)          1 (33.3)        10 (62.5)     NaN       
##                             72 (58.5)          2 (66.7)         6 (37.5)               
##   ascites (%)              123 (100.0)         0 (  0.0)        0 (  0.0)    NaN       
##                              0 (  0.0)         3 (100.0)       16 (100.0)              
##   spiders (%)               70 (56.9)          2 (66.7)         5 (31.2)     NaN       
##                             53 (43.1)          1 (33.3)        11 (68.8)               
##   edema (%)                106 (86.2)          1 (33.3)         3 (18.8)     NaN       
##                             13 (10.6)          0 ( 0.0)         4 (25.0)               
##                              4 ( 3.3)          2 (66.7)         9 (56.2)               
##   stage (%)                  0 ( 0.0)          0 (  0.0)        0 ( 0.0)     NaN       
##                             14 (11.4)          0 (  0.0)        2 (12.5)               
##                             48 (39.0)          0 (  0.0)        0 ( 0.0)               
##                             61 (49.6)          3 (100.0)       14 (87.5)
## explain
print(catTable, explain = FALSE)
## Warning: no non-missing arguments to max; returning -Inf
##              Stratified by sex:ascites:hepato
##               m:0:0             f:0:0             m:1:0 f:1:0             m:0:1             f:0:1            
##   n           15                132               0     5                 18                123              
##   time        2412.33 (1422.19) 2375.19 (1020.62) -     1130.20 (1382.64) 1702.78 (1198.55) 1838.28 (1007.36)
##   age           51.07 (12.11)     48.41 (10.22)   -       64.57 (10.52)     58.60 (9.18)      48.71 (9.71)   
##   bili           2.24 (1.31)       1.61 (2.40)    -        7.14 (7.65)       3.37 (2.61)       3.97 (4.84)   
##   chol         360.33 (164.98)   336.99 (158.86)  -      253.00 (86.81)    382.61 (194.31)   411.14 (298.67) 
##   albumin        3.72 (0.44)       3.67 (0.34)    -        2.85 (0.54)       3.59 (0.34)       3.43 (0.39)   
##   copper       166.27 (107.94)    65.56 (56.66)   -      112.40 (72.72)    142.44 (82.94)    104.11 (85.01)  
##   alk.phos    2839.41 (3424.63) 1634.45 (1732.65) -     1257.60 (416.42)  1822.89 (1260.72) 2259.90 (2445.16)
##   ast          125.02 (43.62)    111.35 (52.10)   -      170.83 (118.75)   124.49 (49.03)    130.47 (60.16)  
##   trig         132.20 (55.55)    110.70 (52.29)   -      138.50 (67.34)    138.00 (49.34)    127.48 (60.14)  
##   platelet     246.57 (88.70)    287.36 (87.74)   -      192.80 (116.54)   240.94 (86.30)    253.06 (97.99)  
##   protime       11.07 (1.19)      10.42 (0.89)    -       12.02 (1.16)      10.82 (0.63)      10.79 (0.96)   
##   trt = 2           6 (40.0)         59 (44.7)    -           2 (40.0)          7 (38.9)         72 (58.5)   
##   ascites = 1       0 (0.0)           0 (0.0)     -           5 (100.0)         0 (0.0)           0 (0.0)    
##   spiders = 1       1 (6.7)          21 (15.9)    -           1 (20.0)          2 (11.1)         53 (43.1)   
##   edema                                           -                                                          
##      0             13 (86.7)        123 (93.2)    -           2 (40.0)         15 (83.3)        106 (86.2)   
##      0.5            1 ( 6.7)          8 ( 6.1)    -           0 ( 0.0)          3 (16.7)         13 (10.6)   
##      1              1 ( 6.7)          1 ( 0.8)    -           3 (60.0)          0 ( 0.0)          4 ( 3.3)   
##   stage                                           -                                                          
##      1              3 (20.0)         13 ( 9.8)    -           0 ( 0.0)          0 ( 0.0)          0 ( 0.0)   
##      2              3 (20.0)         45 (34.1)    -           0 ( 0.0)          3 (16.7)         14 (11.4)   
##      3              7 (46.7)         59 (44.7)    -           1 (20.0)          5 (27.8)         48 (39.0)   
##      4              2 (13.3)         15 (11.4)    -           4 (80.0)         10 (55.6)         61 (49.6)   
##              Stratified by sex:ascites:hepato
##               m:1:1            f:1:1             p      test
##   n           3                 16                          
##   time        1057.67 (799.01)  668.25 (805.64)  <0.001     
##   age           67.52 (11.11)    54.92 (8.91)    <0.001     
##   bili           3.07 (3.50)     10.97 (7.80)    <0.001     
##   chol         197.00 (65.05)   364.50 (247.72)   0.210     
##   albumin        2.79 (0.45)      3.02 (0.45)    <0.001     
##   copper       165.33 (186.51)  184.13 (125.71)  <0.001     
##   alk.phos     941.00 (195.41) 2522.41 (2043.39)  0.109     
##   ast           91.87 (58.65)   140.36 (43.22)    0.032     
##   trig         101.50 (74.25)   193.71 (145.19)   0.001     
##   platelet     155.33 (58.00)   197.38 (94.71)   <0.001     
##   protime       11.80 (1.22)     11.79 (1.09)    <0.001     
##   trt = 2           2 (66.7)         6 (37.5)     NaN       
##   ascites = 1       3 (100.0)       16 (100.0)    NaN       
##   spiders = 1       1 (33.3)        11 (68.8)     NaN       
##   edema                                           NaN       
##      0              1 (33.3)         3 (18.8)               
##      0.5            0 ( 0.0)         4 (25.0)               
##      1              2 (66.7)         9 (56.2)               
##   stage                                           NaN       
##      1              0 (  0.0)        0 ( 0.0)               
##      2              0 (  0.0)        2 (12.5)               
##      3              0 (  0.0)        0 ( 0.0)               
##      4              3 (100.0)       14 (87.5)
## CrossTable
print(catTable, CrossTable = TRUE)
## Warning: no non-missing arguments to max; returning -Inf
##                       Stratified by sex:ascites:hepato
##                        m:0:0             f:0:0             m:1:0 f:1:0             m:0:1            
##   n                    15                132               0     5                 18               
##   time (mean (sd))     2412.33 (1422.19) 2375.19 (1020.62) -     1130.20 (1382.64) 1702.78 (1198.55)
##   age (mean (sd))        51.07 (12.11)     48.41 (10.22)   -       64.57 (10.52)     58.60 (9.18)   
##   bili (mean (sd))        2.24 (1.31)       1.61 (2.40)    -        7.14 (7.65)       3.37 (2.61)   
##   chol (mean (sd))      360.33 (164.98)   336.99 (158.86)  -      253.00 (86.81)    382.61 (194.31) 
##   albumin (mean (sd))     3.72 (0.44)       3.67 (0.34)    -        2.85 (0.54)       3.59 (0.34)   
##   copper (mean (sd))    166.27 (107.94)    65.56 (56.66)   -      112.40 (72.72)    142.44 (82.94)  
##   alk.phos (mean (sd)) 2839.41 (3424.63) 1634.45 (1732.65) -     1257.60 (416.42)  1822.89 (1260.72)
##   ast (mean (sd))       125.02 (43.62)    111.35 (52.10)   -      170.83 (118.75)   124.49 (49.03)  
##   trig (mean (sd))      132.20 (55.55)    110.70 (52.29)   -      138.50 (67.34)    138.00 (49.34)  
##   platelet (mean (sd))  246.57 (88.70)    287.36 (87.74)   -      192.80 (116.54)   240.94 (86.30)  
##   protime (mean (sd))    11.07 (1.19)      10.42 (0.89)    -       12.02 (1.16)      10.82 (0.63)   
##   trt = 2 (%)                6 (40.0)         59 (44.7)    -           2 (40.0)          7 (38.9)   
##   ascites = 1 (%)            0 (0.0)           0 (0.0)     -           5 (100.0)         0 (0.0)    
##   spiders = 1 (%)            1 (6.7)          21 (15.9)    -           1 (20.0)          2 (11.1)   
##   edema (%)                                                -                                        
##      0                      13 (86.7)        123 (93.2)    -           2 (40.0)         15 (83.3)   
##      0.5                     1 ( 6.7)          8 ( 6.1)    -           0 ( 0.0)          3 (16.7)   
##      1                       1 ( 6.7)          1 ( 0.8)    -           3 (60.0)          0 ( 0.0)   
##   stage (%)                                                -                                        
##      1                       3 (20.0)         13 ( 9.8)    -           0 ( 0.0)          0 ( 0.0)   
##      2                       3 (20.0)         45 (34.1)    -           0 ( 0.0)          3 (16.7)   
##      3                       7 (46.7)         59 (44.7)    -           1 (20.0)          5 (27.8)   
##      4                       2 (13.3)         15 (11.4)    -           4 (80.0)         10 (55.6)   
##                       Stratified by sex:ascites:hepato
##                        f:0:1             m:1:1            f:1:1             p      test
##   n                    123               3                 16                          
##   time (mean (sd))     1838.28 (1007.36) 1057.67 (799.01)  668.25 (805.64)  <0.001     
##   age (mean (sd))        48.71 (9.71)      67.52 (11.11)    54.92 (8.91)    <0.001     
##   bili (mean (sd))        3.97 (4.84)       3.07 (3.50)     10.97 (7.80)    <0.001     
##   chol (mean (sd))      411.14 (298.67)   197.00 (65.05)   364.50 (247.72)   0.210     
##   albumin (mean (sd))     3.43 (0.39)       2.79 (0.45)      3.02 (0.45)    <0.001     
##   copper (mean (sd))    104.11 (85.01)    165.33 (186.51)  184.13 (125.71)  <0.001     
##   alk.phos (mean (sd)) 2259.90 (2445.16)  941.00 (195.41) 2522.41 (2043.39)  0.109     
##   ast (mean (sd))       130.47 (60.16)     91.87 (58.65)   140.36 (43.22)    0.032     
##   trig (mean (sd))      127.48 (60.14)    101.50 (74.25)   193.71 (145.19)   0.001     
##   platelet (mean (sd))  253.06 (97.99)    155.33 (58.00)   197.38 (94.71)   <0.001     
##   protime (mean (sd))    10.79 (0.96)      11.80 (1.22)     11.79 (1.09)    <0.001     
##   trt = 2 (%)               72 (58.5)          2 (66.7)         6 (37.5)     NaN       
##   ascites = 1 (%)            0 (0.0)           3 (100.0)       16 (100.0)    NaN       
##   spiders = 1 (%)           53 (43.1)          1 (33.3)        11 (68.8)     NaN       
##   edema (%)                                                                  NaN       
##      0                     106 (86.2)          1 (33.3)         3 (18.8)               
##      0.5                    13 (10.6)          0 ( 0.0)         4 (25.0)               
##      1                       4 ( 3.3)          2 (66.7)         9 (56.2)               
##   stage (%)                                                                  NaN       
##      1                       0 ( 0.0)          0 (  0.0)        0 ( 0.0)               
##      2                      14 (11.4)          0 (  0.0)        2 (12.5)               
##      3                      48 (39.0)          0 (  0.0)        0 ( 0.0)               
##      4                      61 (49.6)          3 (100.0)       14 (87.5)

Behaviors on wrong data format

### Behaviors on wrong data format
## Not a data frame
tableOne <- CreateTableOne(vars = vars, strata = strata, data = "dataFrame")
## Error: The data argument needs to be a data frame (no quote).
## Invalid variables
tableOne <- CreateTableOne(vars = c(vars,"wrong_var1","wrong_var2"), strata = strata, data = dataFrame)
## Warning: The data frame does not have: wrong_var1 wrong_var2 Dropped
tableOne
##                       Stratified by status
##                        0                 1                2                 p      test
##   n                    232               25               161                          
##   time (mean (sd))     2333.16 (994.66)  1546.20 (753.07) 1376.93 (1049.23) <0.001     
##   age (mean (sd))        49.51 (10.43)     41.69 (6.33)     53.92 (9.81)    <0.001     
##   bili (mean (sd))        1.58 (1.91)       3.56 (3.60)      5.54 (5.84)    <0.001     
##   chol (mean (sd))      326.54 (165.80)   439.50 (335.54)  415.75 (275.03)   0.003     
##   albumin (mean (sd))     3.59 (0.36)       3.49 (0.46)      3.36 (0.47)    <0.001     
##   copper (mean (sd))     66.61 (57.05)    124.00 (100.08)  135.41 (98.50)   <0.001     
##   alk.phos (mean (sd)) 1578.13 (1633.07) 1535.21 (837.75) 2594.35 (2677.11) <0.001     
##   ast (mean (sd))       107.29 (52.79)    130.12 (36.95)   141.93 (58.38)   <0.001     
##   trig (mean (sd))      111.79 (48.28)    133.94 (70.55)   140.49 (79.26)    0.001     
##   platelet (mean (sd))  261.16 (88.61)    309.60 (102.65)  242.49 (107.88)   0.004     
##   protime (mean (sd))    10.45 (0.92)      10.36 (0.54)     11.19 (1.05)    <0.001     
##   trt = 2 (%)               85 (50.6)          9 (47.4)        60 (48.0)     0.894     
##   ascites = 1 (%)            1 (0.6)           0 (0.0)         23 (18.4)    <0.001     
##   spiders = 1 (%)           33 (19.6)          5 (26.3)        52 (41.6)    <0.001     
##   edema (%)                                                                 <0.001     
##      0                     216 (93.1)         22 (88.0)       116 (72.0)               
##      0.5                    15 ( 6.5)          3 (12.0)        26 (16.1)               
##      1                       1 ( 0.4)          0 ( 0.0)        19 (11.8)               
##   stage (%)                                                                 <0.001     
##      1                      19 ( 8.3)          0 ( 0.0)         2 ( 1.3)               
##      2                      64 (27.8)          5 (20.0)        23 (14.6)               
##      3                      97 (42.2)         10 (40.0)        48 (30.6)               
##      4                      50 (21.7)         10 (40.0)        84 (53.5)
## Invalid variables only
tableOne <- CreateTableOne(vars = c("wrong_var1","wrong_var2"), strata = strata, data = dataFrame)
## Warning: The data frame does not have: wrong_var1 wrong_var2 Dropped
## Error: No valid variables.
## Duplication
tableOne <- CreateTableOne(vars = c(vars,"time","age"), strata = strata, data = dataFrame)
## Warning: The data frame does not have: time.1 age.1 Dropped
tableOne
##                       Stratified by status
##                        0                 1                2                 p      test
##   n                    232               25               161                          
##   time (mean (sd))     2333.16 (994.66)  1546.20 (753.07) 1376.93 (1049.23) <0.001     
##   age (mean (sd))        49.51 (10.43)     41.69 (6.33)     53.92 (9.81)    <0.001     
##   bili (mean (sd))        1.58 (1.91)       3.56 (3.60)      5.54 (5.84)    <0.001     
##   chol (mean (sd))      326.54 (165.80)   439.50 (335.54)  415.75 (275.03)   0.003     
##   albumin (mean (sd))     3.59 (0.36)       3.49 (0.46)      3.36 (0.47)    <0.001     
##   copper (mean (sd))     66.61 (57.05)    124.00 (100.08)  135.41 (98.50)   <0.001     
##   alk.phos (mean (sd)) 1578.13 (1633.07) 1535.21 (837.75) 2594.35 (2677.11) <0.001     
##   ast (mean (sd))       107.29 (52.79)    130.12 (36.95)   141.93 (58.38)   <0.001     
##   trig (mean (sd))      111.79 (48.28)    133.94 (70.55)   140.49 (79.26)    0.001     
##   platelet (mean (sd))  261.16 (88.61)    309.60 (102.65)  242.49 (107.88)   0.004     
##   protime (mean (sd))    10.45 (0.92)      10.36 (0.54)     11.19 (1.05)    <0.001     
##   trt = 2 (%)               85 (50.6)          9 (47.4)        60 (48.0)     0.894     
##   ascites = 1 (%)            1 (0.6)           0 (0.0)         23 (18.4)    <0.001     
##   spiders = 1 (%)           33 (19.6)          5 (26.3)        52 (41.6)    <0.001     
##   edema (%)                                                                 <0.001     
##      0                     216 (93.1)         22 (88.0)       116 (72.0)               
##      0.5                    15 ( 6.5)          3 (12.0)        26 (16.1)               
##      1                       1 ( 0.4)          0 ( 0.0)        19 (11.8)               
##   stage (%)                                                                 <0.001     
##      1                      19 ( 8.3)          0 ( 0.0)         2 ( 1.3)               
##      2                      64 (27.8)          5 (20.0)        23 (14.6)               
##      3                      97 (42.2)         10 (40.0)        48 (30.6)               
##      4                      50 (21.7)         10 (40.0)        84 (53.5)               
##   time (mean (sd))     2333.16 (994.66)  1546.20 (753.07) 1376.93 (1049.23) <0.001     
##   age (mean (sd))        49.51 (10.43)     41.69 (6.33)     53.92 (9.81)    <0.001
## No stratifying variables
tableOne <- CreateTableOne(vars = vars, strata = "status3", data = dataFrame)
## Warning: The data frame does not have: status3 Dropped
## Error: None of the stratifying variables are present in the data frame.
## Only mean in the object
tableOne <- CreateTableOne(vars = vars, strata = strata, data = dataFrame, funcNames = "mean")
## Error: unused argument (funcNames = "mean")
tableOne
##                       Stratified by status
##                        0                 1                2                 p      test
##   n                    232               25               161                          
##   time (mean (sd))     2333.16 (994.66)  1546.20 (753.07) 1376.93 (1049.23) <0.001     
##   age (mean (sd))        49.51 (10.43)     41.69 (6.33)     53.92 (9.81)    <0.001     
##   bili (mean (sd))        1.58 (1.91)       3.56 (3.60)      5.54 (5.84)    <0.001     
##   chol (mean (sd))      326.54 (165.80)   439.50 (335.54)  415.75 (275.03)   0.003     
##   albumin (mean (sd))     3.59 (0.36)       3.49 (0.46)      3.36 (0.47)    <0.001     
##   copper (mean (sd))     66.61 (57.05)    124.00 (100.08)  135.41 (98.50)   <0.001     
##   alk.phos (mean (sd)) 1578.13 (1633.07) 1535.21 (837.75) 2594.35 (2677.11) <0.001     
##   ast (mean (sd))       107.29 (52.79)    130.12 (36.95)   141.93 (58.38)   <0.001     
##   trig (mean (sd))      111.79 (48.28)    133.94 (70.55)   140.49 (79.26)    0.001     
##   platelet (mean (sd))  261.16 (88.61)    309.60 (102.65)  242.49 (107.88)   0.004     
##   protime (mean (sd))    10.45 (0.92)      10.36 (0.54)     11.19 (1.05)    <0.001     
##   trt = 2 (%)               85 (50.6)          9 (47.4)        60 (48.0)     0.894     
##   ascites = 1 (%)            1 (0.6)           0 (0.0)         23 (18.4)    <0.001     
##   spiders = 1 (%)           33 (19.6)          5 (26.3)        52 (41.6)    <0.001     
##   edema (%)                                                                 <0.001     
##      0                     216 (93.1)         22 (88.0)       116 (72.0)               
##      0.5                    15 ( 6.5)          3 (12.0)        26 (16.1)               
##      1                       1 ( 0.4)          0 ( 0.0)        19 (11.8)               
##   stage (%)                                                                 <0.001     
##      1                      19 ( 8.3)          0 ( 0.0)         2 ( 1.3)               
##      2                      64 (27.8)          5 (20.0)        23 (14.6)               
##      3                      97 (42.2)         10 (40.0)        48 (30.6)               
##      4                      50 (21.7)         10 (40.0)        84 (53.5)               
##   time (mean (sd))     2333.16 (994.66)  1546.20 (753.07) 1376.93 (1049.23) <0.001     
##   age (mean (sd))        49.51 (10.43)     41.69 (6.33)     53.92 (9.81)    <0.001
## Very small strata
tableOne <- CreateTableOne(vars = vars, strata = smallStrata, data = smallDataFrame)
summary(tableOne)
## 
##      ### Summary of continuous variables ###
## 
## edema: 0
##          n miss p.miss mean sd median  p25  p75  min  max skew kurt
## time     1    0      0 4500 NA   4500 4500 4500 4500 4500  NaN  NaN
## age      1    0      0   56 NA     56   56   56   56   56  NaN  NaN
## bili     1    0      0    1 NA      1    1    1    1    1  NaN  NaN
## chol     1    0      0  302 NA    302  302  302  302  302  NaN  NaN
## albumin  1    0      0    4 NA      4    4    4    4    4  NaN  NaN
## copper   1    0      0   54 NA     54   54   54   54   54  NaN  NaN
## alk.phos 1    0      0 7395 NA   7395 7395 7395 7395 7395  NaN  NaN
## ast      1    0      0  114 NA    114  114  114  114  114  NaN  NaN
## trig     1    0      0   88 NA     88   88   88   88   88  NaN  NaN
## platelet 1    0      0  221 NA    221  221  221  221  221  NaN  NaN
## protime  1    0      0   11 NA     11   11   11   11   11  NaN  NaN
## --------------------------------------------------------------------------------------- 
## edema: 0.5
##          n miss p.miss mean     sd median  p25  p75  min  max skew kurt
## time     2    0      0 1468  645.6   1468 1240 1697 1012 1925  NaN  NaN
## age      2    0      0   62   10.8     62   59   66   55   70  NaN  NaN
## bili     2    0      0    2    0.3      2    1    2    1    2  NaN  NaN
## chol     2    0      0  210   48.1    210  193  227  176  244  NaN  NaN
## albumin  2    0      0    3    0.7      3    3    3    3    3  NaN  NaN
## copper   2    0      0  137  103.2    137  100  174   64  210  NaN  NaN
## alk.phos 2    0      0 3319 3963.9   3319 1917 4720  516 6122  NaN  NaN
## ast      2    0      0   78   25.1     78   69   87   61   96  NaN  NaN
## trig     2    0      0   74   26.2     74   64   83   55   92  NaN  NaN
## platelet 2    0      0  167   22.6    167  159  175  151  183  NaN  NaN
## protime  2    0      0   11    1.2     11   11   12   10   12  NaN  NaN
## --------------------------------------------------------------------------------------- 
## edema: 1
##          n miss p.miss mean    sd median p25  p75   min  max skew kurt
## time     3    0      0  556 598.4    400 226  808  51.0 1217  1.1  NaN
## age      3    0      0   62   7.7     59  57   65  56.2   71  1.5  NaN
## bili     3    0      0    9   7.4     13   7   14   0.8   14 -1.6  NaN
## chol     3    1     33  230  43.1    230 215  246 200.0  261  NaN  NaN
## albumin  3    0      0    3   0.2      3   2    3   2.3    3 -1.1  NaN
## copper   3    0      0  113  61.1    140  92  148  43.0  156 -1.6  NaN
## alk.phos 3    0      0 1121 525.4    918 823 1318 728.0 1718  1.5  NaN
## ast      3    0      0  119  41.6    138 104  143  71.0  147 -1.6  NaN
## trig     3    1     33  158  20.5    158 150  165 143.0  172  NaN  NaN
## platelet 3    0      0  216  76.4    190 173  246 156.0  302  1.4  NaN
## protime  3    0      0   12   0.6     12  11   12  11.0   12  0.5  NaN
## 
## p-values
##          pNormal pNonNormal
## time          NA     0.2128
## age           NA     0.8071
## bili          NA     0.6514
## chol          NA     0.3012
## albumin       NA     0.3041
## copper        NA     0.5385
## alk.phos      NA     0.3425
## ast           NA     0.3767
## trig          NA     0.2231
## platelet      NA     0.3425
## protime       NA     0.5013
## 
## =======================================================================================
## 
##      ### Summary of categorical variables ### 
## 
## edema: 0
##      var n miss p.miss level freq percent cum.percent
##      trt 1    0    0.0     1    1   100.0       100.0
##                            2    0     0.0       100.0
##                                                      
##  ascites 1    0    0.0     0    1   100.0       100.0
##                            1    0     0.0       100.0
##                                                      
##  spiders 1    0    0.0     0    0     0.0         0.0
##                            1    1   100.0       100.0
##                                                      
##    edema 1    0    0.0     0    1   100.0       100.0
##                          0.5    0     0.0       100.0
##                            1    0     0.0       100.0
##                                                      
##    stage 1    0    0.0     3    1   100.0       100.0
##                            4    0     0.0       100.0
##                                                      
## --------------------------------------------------------------------------------------- 
## edema: 0.5
##      var n miss p.miss level freq percent cum.percent
##      trt 2    0    0.0     1    2   100.0       100.0
##                            2    0     0.0       100.0
##                                                      
##  ascites 2    0    0.0     0    2   100.0       100.0
##                            1    0     0.0       100.0
##                                                      
##  spiders 2    0    0.0     0    1    50.0        50.0
##                            1    1    50.0       100.0
##                                                      
##    edema 2    0    0.0     0    0     0.0         0.0
##                          0.5    2   100.0       100.0
##                            1    0     0.0       100.0
##                                                      
##    stage 2    0    0.0     3    0     0.0         0.0
##                            4    2   100.0       100.0
##                                                      
## --------------------------------------------------------------------------------------- 
## edema: 1
##      var n miss p.miss level freq percent cum.percent
##      trt 3    0    0.0     1    1    33.3        33.3
##                            2    2    66.7       100.0
##                                                      
##  ascites 3    0    0.0     0    0     0.0         0.0
##                            1    3   100.0       100.0
##                                                      
##  spiders 3    0    0.0     0    1    33.3        33.3
##                            1    2    66.7       100.0
##                                                      
##    edema 3    0    0.0     0    0     0.0         0.0
##                          0.5    0     0.0         0.0
##                            1    3   100.0       100.0
##                                                      
##    stage 3    0    0.0     3    0     0.0         0.0
##                            4    3   100.0       100.0
##                                                      
## 
## p-values
##         pApprox  pExact
## trt     0.22313 0.60000
## ascites 0.04979 0.10000
## spiders 0.68729 1.00000
## edema   0.01735 0.01667
## stage   0.04979 0.16667
tableOne
##                       Stratified by edema
##                        0                0.5               1                p      test
##   n                    1                2                  3                          
##   time (mean (sd))     4500.00 (NA)     1468.50 (645.59)   556.00 (598.45)  NA        
##   age (mean (sd))        56.45 (NA)       62.41 (10.84)     61.85 (7.65)    NA        
##   bili (mean (sd))        1.10 (NA)        1.60 (0.28)       9.30 (7.42)    NA        
##   chol (mean (sd))      302.00 (NA)      210.00 (48.08)    230.50 (43.13)   NA        
##   albumin (mean (sd))     4.14 (NA)        3.01 (0.66)       2.54 (0.24)    NA        
##   copper (mean (sd))     54.00 (NA)      137.00 (103.24)   113.00 (61.15)   NA        
##   alk.phos (mean (sd)) 7394.80 (NA)     3318.90 (3963.90) 1121.33 (525.39)  NA        
##   ast (mean (sd))       113.52 (NA)       78.36 (25.08)    118.73 (41.60)   NA        
##   trig (mean (sd))       88.00 (NA)       73.50 (26.16)    157.50 (20.51)   NA        
##   platelet (mean (sd))  221.00 (NA)      167.00 (22.63)    216.00 (76.39)   NA        
##   protime (mean (sd))    10.60 (NA)       11.15 (1.20)      11.57 (0.60)    NA        
##   trt = 2 (%)                0 (0.0)          0 (0.0)           2 (66.7)    0.223     
##   ascites = 1 (%)            0 (0.0)          0 (0.0)           3 (100.0)   0.050     
##   spiders = 1 (%)            1 (100.0)        1 (50.0)          2 (66.7)    0.687     
##   edema (%)                                                                 0.017     
##      0                       1 (100.0)        0 (  0.0)         0 (  0.0)             
##      0.5                     0 (  0.0)        2 (100.0)         0 (  0.0)             
##      1                       0 (  0.0)        0 (  0.0)         3 (100.0)             
##   stage = 4 (%)              0 (0.0)          2 (100.0)         3 (100.0)   0.050

Check environment

## List objects
ls()
##  [1] "catTable"        "catVars"         "contVars"        "dataFrame"       "exactVars"       "matObj"         
##  [7] "nonNormalVars"   "pbc"             "pbcseq"          "showMessage"     "showWarning"     "smallDataFrame" 
## [13] "smallStrata"     "strata"          "strataThreeVars" "strataTwoVars"   "tableOne"        "vars"
## Exported objects
getNamespaceExports("tableone")
##  [1] "CreateCatTable"                   "CreateContTable"                  "CreateTableOne"                  
##  [4] "ModuleConvertNonNormal"           "ModuleConvertNormal"              "ModuleCreateStrataNames"         
##  [7] "ModuleCreateStrataVarAsFactor"    "ModuleCreateStrataVarName"        "ModuleCreateTableForOneVar"      
## [10] "ModuleHandleDefaultOrAlternative" "ModulePickAndFormatPValues"       "ModuleQuoteAndPrintMat"          
## [13] "ModuleRemoveSpaces"               "ModuleReturnDimHeaders"           "ModuleReturnFalseIfNoStrata"     
## [16] "ModuleReturnStrata"               "ModuleReturnVarsExist"            "ModuleSasKurtosis"               
## [19] "ModuleSasSkewness"                "ModuleStopIfNotDataFrame"         "ModuleStopIfNoVarsLeft"          
## [22] "ModuleTestSafe"                   "ModuleTryCatchWE"                 "print.CatTable"                  
## [25] "print.ContTable"                  "print.TableOne"                   "ShowRegTable"                    
## [28] "summary.CatTable"                 "summary.ContTable"                "summary.TableOne"
## List packages
sessionInfo()
## R version 3.1.0 (2014-04-10)
## Platform: x86_64-apple-darwin10.8.0 (64-bit)
## 
## locale:
## [1] en_US.UTF-8/en_US.UTF-8/en_US.UTF-8/C/en_US.UTF-8/en_US.UTF-8
## 
## attached base packages:
## [1] splines   stats     graphics  grDevices utils     datasets  methods   base     
## 
## other attached packages:
## [1] survival_2.37-7   tableone_0.5.0    testthat_0.8.1    devtools_1.5      knitr_1.5         R.utils_1.29.8   
## [7] R.oo_1.18.0       R.methodsS3_1.6.1
## 
## loaded via a namespace (and not attached):
##  [1] class_7.3-10     digest_0.6.4     e1071_1.6-3      evaluate_0.5.3   formatR_0.10     gdata_2.13.3    
##  [7] gmodels_2.15.4.1 gtools_3.3.1     httr_0.3         MASS_7.3-31      memoise_0.1      parallel_3.1.0  
## [13] RCurl_1.95-4.1   stringr_0.6.2    tools_3.1.0      whisker_0.3-2