library(dplyr)
## Warning: package 'dplyr' was built under R version 4.5.2
## 
## Attaching package: 'dplyr'
## The following objects are masked from 'package:stats':
## 
##     filter, lag
## The following objects are masked from 'package:base':
## 
##     intersect, setdiff, setequal, union
data("survey")
## Warning in data("survey"): data set 'survey' not found
library(MASS)
## 
## Attaching package: 'MASS'
## The following object is masked from 'package:dplyr':
## 
##     select
tail(survey)
##        Sex Wr.Hnd NW.Hnd W.Hnd   Fold Pulse  Clap Exer Smoke Height      M.I
## 232   Male   18.0   16.0 Right R on L    NA Right Some Never 180.34 Imperial
## 233 Female   18.0   18.0 Right L on R    85 Right Some Never 165.10 Imperial
## 234 Female   18.5   18.0 Right L on R    88 Right Some Never 160.00   Metric
## 235 Female   17.5   16.5 Right R on L    NA Right Some Never 170.00   Metric
## 236   Male   21.0   21.5 Right R on L    90 Right Some Never 183.00   Metric
## 237 Female   17.6   17.3 Right R on L    85 Right Freq Never 168.50   Metric
##        Age
## 232 20.750
## 233 17.667
## 234 16.917
## 235 18.583
## 236 17.167
## 237 17.750
head(survey)
##      Sex Wr.Hnd NW.Hnd W.Hnd    Fold Pulse    Clap Exer Smoke Height      M.I
## 1 Female   18.5   18.0 Right  R on L    92    Left Some Never 173.00   Metric
## 2   Male   19.5   20.5  Left  R on L   104    Left None Regul 177.80 Imperial
## 3   Male   18.0   13.3 Right  L on R    87 Neither None Occas     NA     <NA>
## 4   Male   18.8   18.9 Right  R on L    NA Neither None Never 160.00   Metric
## 5   Male   20.0   20.0 Right Neither    35   Right Some Never 165.00   Metric
## 6 Female   18.0   17.7 Right  L on R    64   Right Some Never 172.72 Imperial
##      Age
## 1 18.250
## 2 17.583
## 3 16.917
## 4 20.333
## 5 23.667
## 6 21.000
names(survey)
##  [1] "Sex"    "Wr.Hnd" "NW.Hnd" "W.Hnd"  "Fold"   "Pulse"  "Clap"   "Exer"  
##  [9] "Smoke"  "Height" "M.I"    "Age"
veri1<-survey %>% 
  dplyr::select(Sex,Age,Smoke,Height,Fold,Pulse,Exer)
head(veri1)
##      Sex    Age Smoke Height    Fold Pulse Exer
## 1 Female 18.250 Never 173.00  R on L    92 Some
## 2   Male 17.583 Regul 177.80  R on L   104 None
## 3   Male 16.917 Occas     NA  L on R    87 None
## 4   Male 20.333 Never 160.00  R on L    NA None
## 5   Male 23.667 Never 165.00 Neither    35 Some
## 6 Female 21.000 Never 172.72  L on R    64 Some
tail(veri1)
##        Sex    Age Smoke Height   Fold Pulse Exer
## 232   Male 20.750 Never 180.34 R on L    NA Some
## 233 Female 17.667 Never 165.10 L on R    85 Some
## 234 Female 16.917 Never 160.00 L on R    88 Some
## 235 Female 18.583 Never 170.00 R on L    NA Some
## 236   Male 17.167 Never 183.00 R on L    90 Some
## 237 Female 17.750 Never 168.50 R on L    85 Freq
data(veri1)
## Warning in data(veri1): data set 'veri1' not found
head(veri1,237)
##        Sex    Age Smoke Height    Fold Pulse Exer
## 1   Female 18.250 Never 173.00  R on L    92 Some
## 2     Male 17.583 Regul 177.80  R on L   104 None
## 3     Male 16.917 Occas     NA  L on R    87 None
## 4     Male 20.333 Never 160.00  R on L    NA None
## 5     Male 23.667 Never 165.00 Neither    35 Some
## 6   Female 21.000 Never 172.72  L on R    64 Some
## 7     Male 18.833 Never 182.88  L on R    83 Freq
## 8   Female 35.833 Never 157.00  R on L    74 Freq
## 9     Male 19.000 Never 175.00  R on L    72 Some
## 10    Male 22.333 Never 167.00  R on L    90 Some
## 11  Female 28.500 Never 156.20  L on R    80 Freq
## 12    Male 18.250 Never     NA  R on L    68 Freq
## 13  Female 18.750 Never 155.00  L on R    NA Some
## 14  Female 17.500 Never 155.00  L on R    66 Some
## 15    Male 17.167 Never     NA  R on L    60 Some
## 16  Female 17.167 Never 156.00  R on L    NA Freq
## 17  Female 19.333 Never 157.00  L on R    89 Freq
## 18    Male 18.333 Never 182.88  R on L    74 Some
## 19    Male 19.750 Never 190.50  L on R    NA Some
## 20    Male 17.917 Never 177.00  R on L    78 Freq
## 21    Male 17.917 Never 190.50  R on L    72 Freq
## 22    Male 18.167 Never 180.34  L on R    72 Freq
## 23    Male 17.833 Never 180.34  L on R    64 Freq
## 24    Male 18.250 Never 184.00  R on L    62 Some
## 25  Female 19.167 Never     NA  R on L    64 Some
## 26    Male 17.583 Never     NA Neither    90 Some
## 27    Male 17.500 Never 172.72  R on L    90 Some
## 28    Male 18.083 Never 175.26  R on L    62 Freq
## 29    Male 21.917 Never     NA  L on R    76 Freq
## 30    Male 19.250 Never 167.00  L on R    79 Some
## 31  Female 41.583 Occas     NA  R on L    76 None
## 32    Male 17.500 Never 180.00  L on R    78 Freq
## 33  Female 39.750 Heavy 166.40  R on L    72 Freq
## 34    Male 17.167 Never 180.00  R on L    70 Some
## 35    Male 17.750 Regul     NA  L on R    54 Some
## 36    Male 18.000 Occas 190.00  L on R    66 Freq
## 37  Female 19.000 Never 168.00  L on R    NA Some
## 38    Male 17.917 Never 182.50  R on L    72 Freq
## 39    Male 35.500 Never 185.00  R on L    80 Some
## 40    Male 19.917 Occas 171.00  R on L    NA Freq
## 41  Female 17.500 Never 169.00  L on R    NA Some
## 42  Female 17.083 Never 154.94  R on L    72 Some
## 43    Male 28.583 Never 172.00  R on L    60 Some
## 44  Female 17.500 Never 176.50  L on R    80 Some
## 45  Female 17.417 Never 180.34  L on R    70 Freq
## 46    Male 18.500 Never 180.34  R on L    NA Freq
## 47    Male 18.917 Regul 180.00  L on R    84 Freq
## 48    Male 19.417 Never 170.00  R on L    96 None
## 49  Female 18.417 Occas 168.00  R on L    60 Some
## 50  Female 30.750 Never 165.00  R on L    50 None
## 51    Male 18.500 Never 200.00  R on L    55 Freq
## 52    Male 17.500 Never 190.00  L on R    68 Freq
## 53    Male 18.333 Never 170.18  L on R    78 Some
## 54    Male 17.417 Never 179.00  L on R    56 Freq
## 55    Male 20.000 Regul 182.00  R on L    65 Freq
## 56    Male 18.333 Never 171.00  L on R    NA Freq
## 57  Female 17.167 Never 157.48  R on L    70 None
## 58    Male 17.417 Never     NA  R on L    72 Freq
## 59    Male 17.667 Never 177.80  L on R    62 Freq
## 60    Male 18.417 Occas 175.26  L on R    NA Freq
## 61    Male 20.333 Never 187.00  R on L    66 Freq
## 62  Female 17.333 Never 167.64  R on L    72 Freq
## 63  Female 17.500 Never 178.00  L on R    70 Freq
## 64  Female 19.833 Never 170.00  L on R    NA None
## 65  Female 18.583 Never 164.00  L on R    64 Freq
## 66    Male 18.000 Never 183.00 Neither    NA Freq
## 67  Female 30.667 Never 172.00  L on R    NA Freq
## 68  Female 16.917 Never     NA  R on L    64 Freq
## 69    Male 19.917 Never 180.00  L on R    NA Some
## 70    Male 18.333  <NA>     NA  L on R    80 None
## 71  Female 17.583 Never 170.00  L on R    64 Freq
## 72    Male 17.833 Heavy 176.00  R on L    NA Freq
## 73  Female 17.667 Never 171.00  R on L    68 Some
## 74  Female 17.417 Never 167.64  L on R    40 Freq
## 75  Female 17.750 Never 165.00  R on L    88 Some
## 76  Female 20.667 Heavy 170.00 Neither    68 Freq
## 77  Female 23.583 Never 165.00  L on R    76 Some
## 78  Female 17.167 Heavy 165.10  L on R    NA Freq
## 79  Female 17.083 Never 165.10  R on L    68 Some
## 80    Male 18.750 Never 185.42  L on R    NA Freq
## 81    Male 16.750 Never     NA  R on L    66 Some
## 82    Male 20.167 Never 176.50  R on L    76 Freq
## 83  Female 17.667 Never     NA  R on L    98 Freq
## 84  Female 17.167 Never     NA  R on L    NA Some
## 85    Male 17.167 Never 167.64  L on R    90 Freq
## 86  Female 17.250 Never 167.00  R on L    76 Some
## 87  Female 18.000 Never 162.56  L on R    70 Some
## 88  Female 18.750 Never 170.00  R on L    75 Freq
## 89    Male 21.583 Never 179.00 Neither    60 Freq
## 90  Female 17.583 Never     NA  R on L    92 Some
## 91    Male 19.667 Never 183.00  R on L    75 Some
## 92  Female 18.000 Never     NA Neither    NA Some
## 93  Female 19.667 Never 165.00  L on R    70 Some
## 94  Female 17.083 Never 168.00  R on L    NA Some
## 95    Male 22.833 Heavy 179.00  R on L    65 Freq
## 96  Female 17.083 Never     NA  L on R    NA Some
## 97    Male 19.417 Regul 190.00  R on L    68 Freq
## 98  Female 23.250 Never 166.50  R on L    60 Freq
## 99    Male 18.083 Never 165.00 Neither    NA Freq
## 100 Female 19.083 Never 175.26  R on L    68 Freq
## 101   Male 18.917 Never 187.00  R on L    NA Some
## 102   Male 17.750 Never 170.00  L on R    60 None
## 103 Female 20.833 Never 159.00 Neither    NA Some
## 104 Female 20.167 Never 175.00  R on L    72 Freq
## 105 Female 17.667 Heavy 163.00  R on L    80 Some
## 106 Female 18.250 Never 170.00  R on L    80 Some
## 107 Female 17.000 Occas 172.00  R on L    NA Freq
## 108 Female 18.500 Never     NA  R on L    85 Freq
## 109   Male 18.583 Never 180.00  L on R    64 Freq
## 110   Male 17.750 Regul 180.34  R on L    67 Some
## 111 Female 24.167 Never 175.00  R on L    76 Freq
## 112   Male 18.167 Never 190.50  L on R    80 None
## 113 Female 21.167 Never 170.18  R on L    75 Freq
## 114   Male 17.917 Never 185.00  R on L    60 Freq
## 115 Female 17.417 Never 162.56  L on R    60 Freq
## 116 Female 20.500 Never 158.00  L on R    70 None
## 117 Female 22.917 Never 159.00  R on L    70 Some
## 118   Male 18.917 Heavy 193.04  L on R    83 Some
## 119 Female 18.917 Never 171.00  L on R   100 Some
## 120   Male 20.083 Heavy 184.00  L on R   100 Freq
## 121   Male 17.500 Occas     NA  R on L    80 Freq
## 122   Male 18.250 Occas 177.00  L on R    76 Freq
## 123 Female 17.500 Never 172.00  R on L    92 Freq
## 124   Male 17.417 Never 180.00  L on R    59 Freq
## 125   Male 21.000 Never 175.26  L on R    66 Freq
## 126   Male 19.833 Never 180.34  R on L    NA Freq
## 127 Female 17.667 Never 172.72  R on L    68 Freq
## 128   Male 18.083 Regul 178.50  L on R    66 Freq
## 129 Female 18.000 Never 157.00  R on L    74 Freq
## 130 Female 18.333 Never 152.00  L on R    90 Some
## 131   Male 20.000 Never 187.96  R on L    86 Freq
## 132   Male 18.750 Never 178.00  L on R    60 Some
## 133 Female 19.083 Never     NA  R on L    86 Some
## 134 Female 18.500 Occas 160.02  L on R    80 Freq
## 135   Male 18.417 Never 175.26  R on L    85 Some
## 136   Male 19.167 Regul 189.00  L on R    90 Some
## 137   <NA> 21.500 Never 172.00  L on R    73 Freq
## 138   Male 19.333 Never 182.88  L on R    72 Freq
## 139   Male 21.417 Never 170.00  L on R    NA Freq
## 140 Female 18.667 Never 167.00  L on R    68 None
## 141 Female 17.500 Never 175.00  R on L    84 Some
## 142 Female 21.083 Never 165.00  R on L    NA None
## 143 Female 17.250 Never 172.72  R on L    65 Freq
## 144   Male 19.000 Never 180.00  L on R    96 Some
## 145 Female 19.167 Never 172.00  R on L    68 Freq
## 146   Male 19.000 Never 185.00  R on L    75 Some
## 147   Male 23.000 Regul 187.96  L on R    64 Freq
## 148   Male 32.667 Never 185.42  R on L    60 Freq
## 149 Female 20.000 Never 165.00  L on R    92 Freq
## 150 Female 20.167 Never 164.00  R on L    64 Freq
## 151   Male 25.500 Never 195.00  R on L    76 Freq
## 152 Female 18.167 Never 165.00  L on R    80 Freq
## 153 Female 23.500 Regul 152.40  L on R    92 Some
## 154   Male 70.417 Never 172.72  R on L    69 Freq
## 155   Male 43.833 Never 180.34  L on R    68 None
## 156   Male 23.583 Never 173.00  R on L    76 Freq
## 157   Male 21.083 Heavy     NA  L on R    NA Freq
## 158 Female 44.250 Never 167.64  L on R    74 Some
## 159   Male 19.667 Never 187.96  R on L    NA None
## 160   Male 17.917 Regul 187.00  L on R    84 Freq
## 161 Female 18.417 Never 167.00  R on L    80 None
## 162   Male 21.167 Never 168.00 Neither    NA Some
## 163   Male 17.500 Never 191.80  L on R    72 Some
## 164 Female 29.083 Occas 169.20  R on L    60 Freq
## 165   Male 19.917 Never 177.00 Neither    NA Some
## 166 Female 18.500 Never 168.00  R on L    81 Some
## 167 Female 18.167 Never 170.00  R on L    70 Some
## 168 Female 32.750 Regul 160.02  L on R    65 Some
## 169   Male 17.417 Never 189.00  L on R    NA Freq
## 170   Male 17.333 Never 180.34  R on L    72 Freq
## 171 Female 73.000 Never 168.00  L on R    NA Some
## 172   Male 18.667 Occas 182.88  L on R    80 Some
## 173 Female 18.500 Regul     NA Neither    50 Some
## 174 Female 18.667 Never 165.00  R on L    48 Freq
## 175 Female 17.750 Never 157.48  R on L    68 Freq
## 176 Female 17.250 Never 170.00  L on R   104 Freq
## 177   Male 36.583 Regul 172.72 Neither    76 Freq
## 178 Female 23.083 Never 164.00  L on R    84 Freq
## 179 Female 19.250 Regul     NA  R on L    NA Freq
## 180 Female 17.167 Never 162.56  R on L    70 Some
## 181   Male 23.417 Occas 172.00  R on L    68 Freq
## 182 Female 17.083 Occas 165.10  R on L    87 Freq
## 183 Female 17.250 Never 162.50  L on R    79 Some
## 184   Male 23.833 Never 170.00  L on R    70 Freq
## 185   Male 18.750 Never 175.00 Neither    90 Some
## 186   Male 21.167 Never 168.00  R on L    72 Some
## 187 Female 24.667 Never 163.00  L on R    79 Some
## 188   Male 18.500 Never 165.00  R on L    65 None
## 189   Male 20.333 Never 173.00  R on L    62 Freq
## 190   Male 20.083 Never 196.00 Neither    63 Freq
## 191   Male 18.917 Never 179.10  R on L    92 Some
## 192   Male 27.333 Never 180.00  L on R    60 Some
## 193   Male 18.917 Occas 176.00  R on L    68 None
## 194 Female 17.250 Never 160.02  L on R    72 Some
## 195 Female 18.167 Never 157.48 Neither    NA None
## 196 Female 26.500 Never 165.00  L on R    76 Some
## 197 Female 17.000 Never 170.18  R on L    80 Freq
## 198   Male 17.167 Never 154.94 Neither    71 Freq
## 199 Female 19.167 Occas 170.00  R on L    80 Some
## 200 Female 17.500 Never 164.00  R on L    80 Some
## 201 Female 19.250 Occas 167.00  R on L    61 Some
## 202   Male 21.333 Never 174.00  L on R    48 Freq
## 203 Female 18.583 Never     NA  R on L    76 Some
## 204 Female 20.167 Never 160.00 Neither    86 None
## 205   Male 18.667 Regul 179.10  R on L    80 Some
## 206 Female 17.083 Occas 168.00  R on L    83 Freq
## 207 Female 17.417 Never 153.50  L on R    76 Some
## 208   Male 18.583 Never 160.00  R on L    84 Some
## 209   Male 19.500 Never 165.00  L on R    97 None
## 210 Female 18.500 Never 171.50  R on L    NA Freq
## 211 Female 17.167 Never 160.00  L on R    74 Some
## 212 Female 17.250 Never 163.00  R on L    83 Some
## 213   Male 17.500 Never     NA  R on L    78 Freq
## 214   Male 20.417 Never 165.00  R on L    65 Some
## 215 Female 17.083 Never 168.90  L on R    68 Some
## 216   Male 21.250 Never 170.00 Neither    NA Some
## 217 Female 19.250 Never     NA  L on R    NA None
## 218   Male 19.333 Never 185.00  R on L    88 Freq
## 219 Female 19.167 Never 173.00  L on R    NA Freq
## 220   Male 18.917 Never 188.00  L on R    75 Freq
## 221   Male 20.917 Heavy 171.00  L on R    NA None
## 222 Female 17.333 Never 167.64  R on L    70 Freq
## 223 Female 18.167 Never 162.56  R on L    88 Some
## 224 Female 20.750 Never 150.00  L on R    NA Freq
## 225 Female 19.917 Never     NA  L on R    NA Some
## 226 Female 18.667 Never     NA  R on L    96 Some
## 227 Female 18.417 Heavy 170.18  R on L    80 Some
## 228   Male 17.417 Never 185.00  L on R    68 Freq
## 229 Female 20.333 Regul 167.00  L on R    70 Freq
## 230   Male 19.333 Occas 185.00  L on R    71 Freq
## 231 Female 18.167 Never 169.00  R on L    80 Some
## 232   Male 20.750 Never 180.34  R on L    NA Some
## 233 Female 17.667 Never 165.10  L on R    85 Some
## 234 Female 16.917 Never 160.00  L on R    88 Some
## 235 Female 18.583 Never 170.00  R on L    NA Some
## 236   Male 17.167 Never 183.00  R on L    90 Some
## 237 Female 17.750 Never 168.50  R on L    85 Freq
veri2<- veri1 %>% 
  rename(cinsiyet=Sex,yaş=Age,sigara=Smoke, nabız=Pulse,boy=Height,egzersiz=Exer, yön=Fold)
head(veri2)
##   cinsiyet    yaş sigara    boy     yön nabız egzersiz
## 1   Female 18.250  Never 173.00  R on L    92     Some
## 2     Male 17.583  Regul 177.80  R on L   104     None
## 3     Male 16.917  Occas     NA  L on R    87     None
## 4     Male 20.333  Never 160.00  R on L    NA     None
## 5     Male 23.667  Never 165.00 Neither    35     Some
## 6   Female 21.000  Never 172.72  L on R    64     Some
tail(veri2)
##     cinsiyet    yaş sigara    boy    yön nabız egzersiz
## 232     Male 20.750  Never 180.34 R on L    NA     Some
## 233   Female 17.667  Never 165.10 L on R    85     Some
## 234   Female 16.917  Never 160.00 L on R    88     Some
## 235   Female 18.583  Never 170.00 R on L    NA     Some
## 236     Male 17.167  Never 183.00 R on L    90     Some
## 237   Female 17.750  Never 168.50 R on L    85     Freq
veri2 %>% count(egzersiz,sigara,cinsiyet)
##    egzersiz sigara cinsiyet  n
## 1      Freq  Heavy   Female  3
## 2      Freq  Heavy     Male  4
## 3      Freq  Never   Female 39
## 4      Freq  Never     Male 47
## 5      Freq  Never     <NA>  1
## 6      Freq  Occas   Female  5
## 7      Freq  Occas     Male  7
## 8      Freq  Regul   Female  2
## 9      Freq  Regul     Male  7
## 10     None  Heavy     Male  1
## 11     None  Never   Female 10
## 12     None  Never     Male  8
## 13     None  Occas   Female  1
## 14     None  Occas     Male  2
## 15     None  Regul     Male  1
## 16     None   <NA>     Male  1
## 17     Some  Heavy   Female  2
## 18     Some  Heavy     Male  1
## 19     Some  Never   Female 50
## 20     Some  Never     Male 34
## 21     Some  Occas   Female  3
## 22     Some  Occas     Male  1
## 23     Some  Regul   Female  3
## 24     Some  Regul     Male  4
# küçük bir frekans tablosu oluşturdum.