Cognitive test findings in the TBI and control groups (mean ± SD)
| Test and Group | Result | t | P Value |
|---|---|---|---|
| WASI | 4.26 | .0017 | |
| Control | 113.80 ± 12.56 | ||
| TBI | 85.86 ± 10.19 | ||
| WJ Math | 5.54 | .0002 | |
| Control | 120.20 ± 14.99 | ||
| TBI | 84.86 ± 6.91 | ||
| CELF | 3.87 | .0031 | |
| Control | 117.00 ± 9.75 | ||
| TBI | 92.00 ± 11.82 |
Note.—CELF indicates Clinical Examination of Language Function; WASI, Wechsler Abbreviated Scale of Intelligence; and WJ Math, Woodcock Johnson Arithmetic Achievement subtest.