Table 3.
Demographic and Clinical Subject Characteristics
| SI Mean (SD) | non-SI Mean (SD) | χ 2 | F | p-value | |
|---|---|---|---|---|---|
| n=13 | n=13 | ||||
| Age | 29.54 (4.68) | 27.08 (3.62) | 2.25 | 0.15 | |
| Ethnicity (white:non-white) | 7:6 | 6:7 | 0.00 | 1.00 | |
| Caucasian | 7 | 6 | |||
| African American | 1 | 4 | |||
| Hispanic | 4 | 3 | |||
| Asian | 1 | 0 | |||
| Years of Education | 13.85 (1.21) | 13.23 (0.83) | 2.27 | 0.15 | |
| Current Meds | 8 | 8 | 0.00 | 1.00 | |
| Concussion | 0.00 | 1.00 | |||
| Alteration of consciousness/No concussion | 7 | 6 | |||
| Loss of consciousness | 6 | 7 | |||
| Concussion type | 0.06 | 0.81 | |||
| Blast | 9 | 9 | |||
| Mixed/Blunt | 2 | 4 | |||
| MDD | 10 | 8 | 0.18 | 0.67 | |
| PTSD | 13 | 11 | 0.54 | 0.46 | |
| CES total score | 23.50 (10.57) | 25.45 (6.38) | 0.25 | 0.62 |
χ2 values are Yates corrected