Demographic information for controls and for patients with PFC damagea
| Group | Age (years) | Sex (male/female) | Education (years) | BDI-II | AMNART IQb | Lesion volume (cc) | Handedness (right/left/both) |
|---|---|---|---|---|---|---|---|
| Control (N = 21) | 59.7 (10.9) | 8/13 | 15.1 (3.4) | 4.4 (4.3) | 119 (4) | — | 18/2/1 |
| DMF (N = 10) | 57.8 (5.1) | 5/5 | 15.0 (4.3) | 8.9 (6.2)* | 120 (5) | 14 (3–83) | 8/2/0 |
| LLF (N = 7) | 63.3 (10.8) | 4/3 | 14.7 (3.0) | 4.7 (3.3) | 117 (10) | 17 (5–47) | 7/0/0 |
| RLF (N = 6) | 57.5 (6.2) | 3/3 | 15.3 (3.6) | 8.5 (8.1) | 120 (6) | 24 (22–96) | 5/1/0 |
| VMF (N = 17) | 60.9 (10.2) | 7/10 | 14.5 (3.2) | 9.8 (6.9)* | 110 (7)∧ | 20 (7–192) | 15/1/1 |
↵aValues represent means with SDs in parentheses, except for lesion volume where the median and range are provided.
↵bNot all subjects were able to complete the AMNART.
↵*P < 0.05, two-tailed t test against control scores, uncorrected.
↵∧P < 0.05, two-tailed Mann–Whitney U test against control and DMF scores, uncorrected.