How I made TBI

##       TBI crash fall fight blast
## 1  No TBI    No   No    No    No
## 2     TBI   Yes  Yes   Yes   Yes
## 3     TBI    No  Yes    No    No
## 4  No TBI    No   No    No    No
## 5  No TBI    No   No    No    No
## 6  No TBI    No   No    No    No
## 7  No TBI    No   No    No    No
## 8     TBI   Yes  Yes   Yes   Yes
## 9  No TBI    No   No    No    No
## 10    TBI   Yes  Yes    No    No
## 11 No TBI    No   No    No    No
## 12    TBI   Yes   No    No    No
## 13    TBI   Yes  Yes    No    No
## 14    TBI    No   No    No   Yes
## 15    TBI    No  Yes   Yes    No
## 16    TBI   Yes  Yes   Yes   Yes
## 17 No TBI    No   No    No    No
## 18    TBI    No  Yes   Yes    No
## 19 No TBI    No   No    No    No
## 20    TBI   Yes  Yes   Yes   Yes
## 21    TBI   Yes  Yes   Yes   Yes
## 22    TBI   Yes  Yes   Yes   Yes
## 23    TBI   Yes  Yes   Yes   Yes
## 24 No TBI    No   No    No    No
## 25    TBI    No  Yes   Yes   Yes
## 26    TBI    No  Yes    No    No
## 27 No TBI    No   No    No    No
## 28    TBI   Yes   No    No    No
## 29    TBI   Yes  Yes   Yes   Yes
## 30    TBI    No  Yes    No    No

#Plot TBI severity

## Warning: `guides(<scale> = FALSE)` is deprecated. Please use `guides(<scale> =
## "none")` instead.

## Warning: `guides(<scale> = FALSE)` is deprecated. Please use `guides(<scale> =
## "none")` instead.

TBI numbers

##       TBI fall_times_num crash_times_num fight_times_num TBInumbers
## 1  No TBI             NA              NA              NA          0
## 2     TBI              2               3               6         11
## 3     TBI              1              NA              NA          1
## 4  No TBI             NA              NA              NA          0
## 5  No TBI             NA              NA              NA          0
## 6  No TBI             NA              NA              NA          0
## 7  No TBI             NA              NA              NA          0
## 8     TBI              4               4               4         12
## 9  No TBI             NA              NA              NA          0
## 10    TBI              5               1              NA          6
## 11 No TBI             NA              NA              NA          0
## 12    TBI             NA               1              NA          1
## 13    TBI              1               1              NA          2
## 14    TBI             NA              NA              NA          0
## 15    TBI              1              NA               1          2
## 16    TBI              2               2               2          6
## 17 No TBI             NA              NA              NA          0
## 18    TBI              2              NA               9         11
## 19 No TBI             NA              NA              NA          0
## 20    TBI              1               2               4          7
## 21    TBI              1               3               2          6
## 22    TBI              2               2               2          6
## 23    TBI              3               2               1          6
## 24 No TBI             NA              NA              NA          0
## 25    TBI              2              NA               2          4
## 26    TBI              1              NA              NA          1
## 27 No TBI             NA              NA              NA          0
## 28    TBI             NA               3              NA          3
## 29    TBI              1               3               1          5
## 30    TBI              1              NA              NA          1
## 31 No TBI             NA              NA              NA          0
## 32    TBI              2               2              NA          4
## 33    TBI              1               1              NA          2
## 34 No TBI             NA              NA              NA          0
## 35    TBI              3              NA              NA          3
## 36    TBI             NA               1               1          2
## 37 No TBI             NA              NA              NA          0
## 38 No TBI             NA              NA              NA          0
## 39    TBI              1              NA              NA          1
## 40 No TBI             NA              NA              NA          0
## 41 No TBI             NA              NA              NA          0
## 42    TBI              1               1               1          3
## 43 No TBI             NA              NA              NA          0
## 44    TBI              1               2               3          6
## 45    TBI              1               1              NA          2
## 46    TBI              1              NA              NA          1
## 47    TBI              3               1               1          5
## 48    TBI              1              NA              NA          1
## 49    TBI              1               1              NA          2
## 50 No TBI             NA              NA              NA          0

experienced multiple repeated blows or impacts to your head

##    physical_abuse playing_sports other_injury military_exposures Blows
## 1              No             No           No                 No    No
## 2             Yes            Yes          Yes                 No   Yes
## 3              No             No           No                 No    No
## 4              No             No           No                 No    No
## 5              No             No           No                 No    No
## 6              No            Yes          Yes                 No   Yes
## 7              No             No           No                 No    No
## 8              No             No           No                 No    No
## 9              No             No           No                 No    No
## 10            Yes             No           No                 No   Yes
## 11             No             No           No                 No    No
## 12             No             No           No                 No    No
## 13             No             No           No                 No    No
## 14            Yes             No          Yes                Yes   Yes
## 15            Yes            Yes           No                 No   Yes
## 16            Yes             No           No                Yes   Yes
## 17             No            Yes           No                 No   Yes
## 18             No            Yes          Yes                 No   Yes
## 19             No             No           No                 No    No
## 20            Yes            Yes          Yes                 No   Yes
## 21            Yes            Yes          Yes                Yes   Yes
## 22            Yes            Yes           No                Yes   Yes
## 23             No             No           No                 No    No
## 24             No             No           No                 No    No
## 25            Yes            Yes          Yes                 No   Yes
## 26             No            Yes           No                 No   Yes
## 27             No             No           No                 No    No
## 28             No            Yes           No                 No   Yes
## 29            Yes            Yes           No                 No   Yes
## 30             No             No           No                 No    No

Interpreting Findings

##                          TBI_severity Worst first_unconsciousness_age First
## 1                              No TBI    No               0Not Answer    No
## 2  Mild with LOC from 5 to 30 minutes    No                        63    No
## 3                               Dazed    No               0Not Answer    No
## 4                              No TBI    No               0Not Answer    No
## 5                              No TBI    No               0Not Answer    No
## 6                              No TBI    No               0Not Answer    No
## 7                              No TBI    No               0Not Answer    No
## 8  Mild with LOC from 5 to 30 minutes    No                        18    No
## 9                              No TBI    No               0Not Answer    No
## 10               Mild TBI without LOC    No               0Not Answer    No
## 11                             No TBI    No               0Not Answer    No
## 12               Mild TBI without LOC    No               0Not Answer    No
## 13               Mild TBI without LOC    No               0Not Answer    No
## 14                    severe [LOC24h]   Yes                        21    No
## 15               Mild TBI without LOC    No               0Not Answer    No
## 16            Mild with LOC<5 minutes    No                        25    No
## 17                             No TBI    No               0Not Answer    No
## 18 Mild with LOC from 5 to 30 minutes    No                        55    No
## 19                             No TBI    No               0Not Answer    No
## 20 Mild with LOC from 5 to 30 minutes    No                        64    No
## 21 Mild with LOC from 5 to 30 minutes    No                       100    No
## 22 Mild with LOC from 5 to 30 minutes    No                        86    No
## 23            Mild with LOC<5 minutes    No                        46    No
## 24                             No TBI    No               0Not Answer    No
## 25  Moderate [LOC from\n30min to 24h]   Yes                         9   Yes
## 26               Mild TBI without LOC    No               0Not Answer    No
## 27                             No TBI    No               0Not Answer    No
## 28               Mild TBI without LOC    No               0Not Answer    No
## 29  Moderate [LOC from\n30min to 24h]   Yes                        21    No
## 30               Mild TBI without LOC    No               0Not Answer    No
##    unconsciousness_drug unconsciousness_choked Other_TBI
## 1                    No                     No        No
## 2                   Yes                    Yes       Yes
## 3                    No                     No        No
## 4                    No                     No        No
## 5                    No                     No        No
## 6                    No                     No        No
## 7                    No                     No        No
## 8                    No                     No        No
## 9                    No                     No        No
## 10                   No                     No        No
## 11                   No                     No        No
## 12                   No                     No        No
## 13                   No                     No        No
## 14                   No                     No        No
## 15                   No                     No        No
## 16                  Yes                     No       Yes
## 17                   No                     No        No
## 18                   No                     No        No
## 19                   No                     No        No
## 20                   No                     No        No
## 21                  Yes                    Yes       Yes
## 22                  Yes                    Yes       Yes
## 23                  Yes                    Yes       Yes
## 24                   No                     No        No
## 25                   No                     No        No
## 26                   No                     No        No
## 27                   No                     No        No
## 28                   No                     No        No
## 29                  Yes                     No       Yes
## 30                   No                     No        No

Hospitalization

##    carsh_treatment fall_treatment fight_treatment blast_treatment
## 1      0Not Answer    0Not Answer     0Not Answer     0Not Answer
## 2              Yes            Yes             Yes             Yes
## 3      0Not Answer            Yes     0Not Answer     0Not Answer
## 4      0Not Answer    0Not Answer     0Not Answer     0Not Answer
## 5      0Not Answer    0Not Answer     0Not Answer     0Not Answer
## 6      0Not Answer    0Not Answer     0Not Answer     0Not Answer
## 7      0Not Answer    0Not Answer     0Not Answer     0Not Answer
## 8              Yes            Yes             Yes             Yes
## 9      0Not Answer    0Not Answer     0Not Answer     0Not Answer
## 10             Yes             No     0Not Answer     0Not Answer
## 11     0Not Answer    0Not Answer     0Not Answer     0Not Answer
## 12              No    0Not Answer     0Not Answer     0Not Answer
## 13             Yes             No     0Not Answer     0Not Answer
## 14     0Not Answer    0Not Answer     0Not Answer             Yes
## 15     0Not Answer            Yes             Yes     0Not Answer
## 16             Yes            Yes             Yes             Yes
## 17     0Not Answer    0Not Answer     0Not Answer     0Not Answer
## 18     0Not Answer            Yes              No     0Not Answer
## 19     0Not Answer    0Not Answer     0Not Answer     0Not Answer
## 20             Yes            Yes             Yes             Yes
## 21             Yes            Yes             Yes             Yes
## 22              No             No              No             Yes
## 23             Yes            Yes             Yes             Yes
## 24     0Not Answer    0Not Answer     0Not Answer     0Not Answer
## 25     0Not Answer            Yes             Yes             Yes
## 26     0Not Answer             No     0Not Answer     0Not Answer
## 27     0Not Answer    0Not Answer     0Not Answer     0Not Answer
## 28             Yes    0Not Answer     0Not Answer     0Not Answer
## 29             Yes            Yes             Yes             Yes
## 30     0Not Answer             No     0Not Answer     0Not Answer
##    Hospitalizatied
## 1               No
## 2              Yes
## 3              Yes
## 4               No
## 5               No
## 6               No
## 7               No
## 8              Yes
## 9               No
## 10             Yes
## 11              No
## 12              No
## 13             Yes
## 14             Yes
## 15             Yes
## 16             Yes
## 17              No
## 18             Yes
## 19              No
## 20             Yes
## 21             Yes
## 22             Yes
## 23             Yes
## 24              No
## 25             Yes
## 26              No
## 27              No
## 28             Yes
## 29             Yes
## 30              No

Plots

Stratified by TBI status

No TBI
(N=319)
TBI
(N=685)
Overall
(N=1004)
Age (y)
18-24 20 (6.3%) 40 (5.8%) 60 (6.0%)
25-34 62 (19.4%) 157 (22.9%) 219 (21.8%)
35-44 58 (18.2%) 195 (28.5%) 253 (25.2%)
45-54 50 (15.7%) 77 (11.2%) 127 (12.6%)
55-64 52 (16.3%) 64 (9.3%) 116 (11.6%)
65+ 77 (24.1%) 152 (22.2%) 229 (22.8%)
Race
Black 39 (12.2%) 77 (11.2%) 116 (11.6%)
Hispanic 16 (5.0%) 64 (9.3%) 80 (8.0%)
Mixed 24 (7.5%) 34 (5.0%) 58 (5.8%)
White 240 (75.2%) 510 (74.5%) 750 (74.7%)
Education
High School 84 (26.3%) 152 (22.2%) 236 (23.5%)
Less than High School 24 (7.5%) 49 (7.2%) 73 (7.3%)
More than College 108 (33.9%) 205 (29.9%) 313 (31.2%)
Some College 103 (32.3%) 279 (40.7%) 382 (38.0%)
HIT
Mean (SD) 57.1 (9.54) 61.1 (8.81) 59.8 (9.23)
Median [Min, Max] 58.0 [36.0, 78.0] 61.0 [36.0, 78.0] 60.0 [36.0, 78.0]
Headache Severity
Mean (SD) 5.06 (2.54) 5.80 (2.41) 5.56 (2.47)
Median [Min, Max] 5.00 [0, 10.0] 6.00 [0, 10.0] 6.00 [0, 10.0]
Sex
Female 210 (65.8%) 282 (41.2%) 492 (49.0%)
Male 109 (34.2%) 403 (58.8%) 512 (51.0%)
PHQ_2
No Depression 218 (68.3%) 343 (50.1%) 561 (55.9%)
Depression 101 (31.7%) 342 (49.9%) 443 (44.1%)
Cognetive
Mean (SD) 0.943 (1.04) 1.51 (1.13) 1.33 (1.13)
Median [Min, Max] 0.500 [0, 4.00] 1.50 [0, 4.00] 1.25 [0, 4.00]
Vestibular
Mean (SD) 0.905 (1.00) 1.49 (1.11) 1.30 (1.11)
Median [Min, Max] 0.667 [0, 4.00] 1.33 [0, 4.00] 1.00 [0, 4.00]
Alcohol
Heavy 55 (17.2%) 183 (26.7%) 238 (23.7%)
Moderate 128 (40.1%) 315 (46.0%) 443 (44.1%)
Non-drinker 136 (42.6%) 187 (27.3%) 323 (32.2%)

Stratified by TBI severity

No TBI
(N=319)
Mild TBI without LOC
(N=229)
Mild
(N=262)
Moderate/Severe
(N=194)
Overall
(N=1004)
Age (y)
18-24 20 (6.3%) 16 (7.0%) 19 (7.3%) 5 (2.6%) 60 (6.0%)
25-34 62 (19.4%) 54 (23.6%) 47 (17.9%) 56 (28.9%) 219 (21.8%)
35-44 58 (18.2%) 68 (29.7%) 70 (26.7%) 57 (29.4%) 253 (25.2%)
45-54 50 (15.7%) 17 (7.4%) 34 (13.0%) 26 (13.4%) 127 (12.6%)
55-64 52 (16.3%) 20 (8.7%) 32 (12.2%) 12 (6.2%) 116 (11.6%)
65+ 77 (24.1%) 54 (23.6%) 60 (22.9%) 38 (19.6%) 229 (22.8%)
Race
Black 39 (12.2%) 25 (10.9%) 25 (9.5%) 27 (13.9%) 116 (11.6%)
Hispanic 16 (5.0%) 19 (8.3%) 19 (7.3%) 26 (13.4%) 80 (8.0%)
Mixed 24 (7.5%) 10 (4.4%) 14 (5.3%) 10 (5.2%) 58 (5.8%)
White 240 (75.2%) 175 (76.4%) 204 (77.9%) 131 (67.5%) 750 (74.7%)
Education
High School 84 (26.3%) 61 (26.6%) 55 (21.0%) 36 (18.6%) 236 (23.5%)
Less than High School 24 (7.5%) 14 (6.1%) 15 (5.7%) 20 (10.3%) 73 (7.3%)
More than College 108 (33.9%) 66 (28.8%) 88 (33.6%) 51 (26.3%) 313 (31.2%)
Some College 103 (32.3%) 88 (38.4%) 104 (39.7%) 87 (44.8%) 382 (38.0%)
HIT
Mean (SD) 57.1 (9.54) 58.9 (8.78) 60.6 (8.59) 64.3 (8.25) 59.8 (9.23)
Median [Min, Max] 58.0 [36.0, 78.0] 60.0 [36.0, 78.0] 61.0 [36.0, 78.0] 64.0 [36.0, 78.0] 60.0 [36.0, 78.0]
Headache Severity
Mean (SD) 5.06 (2.54) 5.17 (2.27) 5.69 (2.43) 6.66 (2.29) 5.56 (2.47)
Median [Min, Max] 5.00 [0, 10.0] 5.00 [0, 10.0] 6.00 [0, 10.0] 6.00 [1.00, 10.0] 6.00 [0, 10.0]
Sex
Female 210 (65.8%) 117 (51.1%) 108 (41.2%) 57 (29.4%) 492 (49.0%)
Male 109 (34.2%) 112 (48.9%) 154 (58.8%) 137 (70.6%) 512 (51.0%)
PHQ_2
No Depression 218 (68.3%) 128 (55.9%) 144 (55.0%) 71 (36.6%) 561 (55.9%)
Depression 101 (31.7%) 101 (44.1%) 118 (45.0%) 123 (63.4%) 443 (44.1%)
Cognetive
Mean (SD) 0.943 (1.04) 1.01 (0.913) 1.48 (1.06) 2.14 (1.14) 1.33 (1.13)
Median [Min, Max] 0.500 [0, 4.00] 1.00 [0, 4.00] 1.50 [0, 4.00] 2.00 [0, 4.00] 1.25 [0, 4.00]
Vestibular
Mean (SD) 0.905 (1.00) 1.07 (0.935) 1.36 (0.976) 2.14 (1.19) 1.30 (1.11)
Median [Min, Max] 0.667 [0, 4.00] 1.00 [0, 4.00] 1.33 [0, 4.00] 2.00 [0, 4.00] 1.00 [0, 4.00]
Alcohol
Heavy 55 (17.2%) 49 (21.4%) 52 (19.8%) 82 (42.3%) 238 (23.7%)
Moderate 128 (40.1%) 105 (45.9%) 131 (50.0%) 79 (40.7%) 443 (44.1%)
Non-drinker 136 (42.6%) 75 (32.8%) 79 (30.2%) 33 (17.0%) 323 (32.2%)

TBI variables

Overall
(N=685)
TBInumbers
Mean (SD) 4.61 (4.42)
Median [Min, Max] 3.00 [0, 27.0]
TBI_severity_final
No TBI 0 (0%)
Mild TBI without LOC 229 (33.4%)
Mild 262 (38.2%)
Moderate/Severe 194 (28.3%)
Blows
No 232 (33.9%)
Yes 453 (66.1%)
Multiple
No 135 (19.7%)
Yes 550 (80.3%)
Other_TBI
No 466 (68.0%)
Yes 219 (32.0%)
First
No 599 (87.4%)
Yes 86 (12.6%)
Hospitalizatied
No 186 (27.2%)
Yes 499 (72.8%)
Worst
No 605 (88.3%)
Yes 80 (11.7%)

https://biostats.w.uib.no/creating-a-multiple-pie-donut-chart/

Headache Charactersitics

No TBI
(N=319)
TBI
(N=685)
Overall
(N=1004)
family_history_two
No 117 (36.7%) 138 (20.1%) 255 (25.4%)
Yes 202 (63.3%) 547 (79.9%) 749 (74.6%)
headache_hypersensitivity
1-4 times 130 (40.8%) 322 (47.0%) 452 (45.0%)
10+ times 40 (12.5%) 92 (13.4%) 132 (13.1%)
5-9 times 36 (11.3%) 110 (16.1%) 146 (14.5%)
Never 113 (35.4%) 161 (23.5%) 274 (27.3%)
any_headache_time
at least 3 months 70 (21.9%) 239 (34.9%) 309 (30.8%)
more than 6 months 30 (9.4%) 111 (16.2%) 141 (14.0%)
Never 131 (41.1%) 224 (32.7%) 355 (35.4%)
No 88 (27.6%) 111 (16.2%) 199 (19.8%)
days_migraine_num
Mean (SD) 3.97 (5.24) 6.97 (7.69) 6.01 (7.14)
Median [Min, Max] 3.00 [0, 30.0] 4.00 [0, 30.0] 3.00 [0, 30.0]
days_other_headache_num
Mean (SD) 4.07 (5.34) 7.32 (7.75) 6.29 (7.24)
Median [Min, Max] 3.00 [0, 30.0] 5.00 [0, 30.0] 4.00 [0, 30.0]
No TBI
(N=319)
Mild TBI without LOC
(N=229)
Mild
(N=262)
Moderate/Severe
(N=194)
Overall
(N=1004)
family_history_two
No 117 (36.7%) 63 (27.5%) 52 (19.8%) 23 (11.9%) 255 (25.4%)
Yes 202 (63.3%) 166 (72.5%) 210 (80.2%) 171 (88.1%) 749 (74.6%)
headache_hypersensitivity
1-4 times 130 (40.8%) 97 (42.4%) 127 (48.5%) 98 (50.5%) 452 (45.0%)
10+ times 40 (12.5%) 36 (15.7%) 38 (14.5%) 18 (9.3%) 132 (13.1%)
5-9 times 36 (11.3%) 25 (10.9%) 36 (13.7%) 49 (25.3%) 146 (14.5%)
Never 113 (35.4%) 71 (31.0%) 61 (23.3%) 29 (14.9%) 274 (27.3%)
any_headache_time
at least 3 months 70 (21.9%) 65 (28.4%) 91 (34.7%) 83 (42.8%) 309 (30.8%)
more than 6 months 30 (9.4%) 26 (11.4%) 30 (11.5%) 55 (28.4%) 141 (14.0%)
Never 131 (41.1%) 89 (38.9%) 101 (38.5%) 34 (17.5%) 355 (35.4%)
No 88 (27.6%) 49 (21.4%) 40 (15.3%) 22 (11.3%) 199 (19.8%)
days_migraine_num
Mean (SD) 3.97 (5.24) 4.48 (5.49) 6.23 (6.87) 10.9 (9.31) 6.01 (7.14)
Median [Min, Max] 3.00 [0, 30.0] 3.00 [0, 30.0] 4.00 [0, 30.0] 9.00 [0, 30.0] 3.00 [0, 30.0]
days_other_headache_num
Mean (SD) 4.07 (5.34) 5.17 (6.10) 6.66 (6.77) 10.8 (9.44) 6.29 (7.24)
Median [Min, Max] 3.00 [0, 30.0] 3.00 [0, 30.0] 5.00 [0, 30.0] 8.50 [0, 30.0] 4.00 [0, 30.0]

Injuries reported

table1(~ crash+fall+ fight+ blast+physical_abuse+ playing_sports+military_exposures, data=PTH)
Overall
(N=1004)
crash
No 553 (55.1%)
Yes 451 (44.9%)
fall
No 458 (45.6%)
Yes 546 (54.4%)
fight
No 708 (70.5%)
Yes 296 (29.5%)
blast
No 801 (79.8%)
Yes 203 (20.2%)
physical_abuse
No 702 (69.9%)
Yes 302 (30.1%)
playing_sports
No 669 (66.6%)
Yes 335 (33.4%)
military_exposures
No 869 (86.6%)
Yes 135 (13.4%)

Analysis of Covariance(ANCOVA)

## Warning: package 'multcomp' was built under R version 4.0.5
## Loading required package: mvtnorm
## Loading required package: survival
## Loading required package: TH.data
## Warning: package 'TH.data' was built under R version 4.0.4
## Loading required package: MASS
## Warning: package 'MASS' was built under R version 4.0.5
## 
## Attaching package: 'MASS'
## The following object is masked from 'package:dplyr':
## 
##     select
## 
## Attaching package: 'TH.data'
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## 
##     geyser
ANCOVA for HIT
Sum Sq Df F value Pr(>F)
(Intercept) 159534.5649 1 2264.2797345 0.0000000
TBI_severity_final 812.7738 3 3.8452426 0.0094176
TBInumbers 1823.8891 1 25.8865225 0.0000004
Hospitalizatied 141.9103 1 2.0141378 0.1561555
Blows 1003.7956 1 14.2469067 0.0001699
Gender 2964.9089 1 42.0810571 0.0000000
Race 899.5299 3 4.2556866 0.0053533
education 106.6471 3 0.5045485 0.6792152
Alcohol 303.4895 2 2.1537187 0.1165969
age 1077.0163 1 15.2861311 0.0000987
Residuals 69541.1495 987 NA NA
ANCOVA for Headaches Severity
Sum Sq Df F value Pr(>F)
(Intercept) 1066.83087 1 202.940973 0.0000000
TBI_severity_final 62.11448 3 3.938635 0.0082841
TBInumbers 96.96271 1 18.445011 0.0000192
Hospitalizatied 47.95627 1 9.122619 0.0025897
Blows 57.22186 1 10.885193 0.0010040
Gender 199.63827 1 37.976764 0.0000000
Race 10.69217 3 0.677983 0.5656095
education 14.92234 3 0.946215 0.4176070
Alcohol 56.51704 2 5.375558 0.0047648
age 28.87893 1 5.493577 0.0192840
Residuals 5188.51397 987 NA NA
ANCOVA for Cognetive
Sum Sq Df F value Pr(>F)
(Intercept) 89.7869373 1 98.5986910 0.0000000
TBI_severity_final 38.8509030 3 14.2212527 0.0000000
TBInumbers 44.9860544 1 49.4010176 0.0000000
Hospitalizatied 0.1393988 1 0.1530795 0.6956941
Blows 26.8723571 1 29.5096292 0.0000001
Gender 9.3013845 1 10.2142290 0.0014379
Race 4.6729220 3 1.7105086 0.1631607
education 1.1505054 3 0.4211389 0.7378781
Alcohol 26.0412835 2 14.2984968 0.0000008
age 8.5837040 1 9.4261148 0.0021977
Residuals 898.7919238 987 NA NA
ANCOVA for Vestibular
Sum Sq Df F value Pr(>F)
(Intercept) 61.086859 1 72.169737 0.0000000
TBI_severity_final 27.813134 3 10.953073 0.0000004
TBInumbers 40.258332 1 47.562328 0.0000000
Hospitalizatied 3.813549 1 4.505434 0.0340358
Blows 34.823744 1 41.141753 0.0000000
Gender 5.012605 1 5.922033 0.0151293
Race 3.171110 3 1.248813 0.2907954
education 6.748920 3 2.657788 0.0471548
Alcohol 26.629262 2 15.730280 0.0000002
age 2.979194 1 3.519703 0.0609382
Residuals 835.429537 987 NA NA
ANCOVA for PHQ
Sum Sq Df F value Pr(>F)
(Intercept) 357.7654754 1 115.6549967 0.0000000
TBI_severity_final 12.9207235 3 1.3922959 0.2436640
TBInumbers 91.5887645 1 29.6079387 0.0000001
Hospitalizatied 0.7931836 1 0.2564128 0.6127085
Blows 78.0631219 1 25.2354985 0.0000006
Gender 44.9949462 1 14.5455353 0.0001453
Race 15.9018740 3 1.7135352 0.1625314
education 5.0400384 3 0.5430985 0.6528827
Alcohol 31.9759679 2 5.1684423 0.0058485
age 62.8196928 1 20.3077487 0.0000074
Residuals 3053.1713663 987 NA NA