Age | 53.8 (19.9) | 41.2 (22) | 36.9 (10.2) |
| | | |
Verbal IQ | 127.3 (15) | 99.3 (10.1) | 104.3 (12.6)* |
Vocabulary | 13.6 (2.6) | 8.3 (1.4) | 10.9 (2.6)* |
Digit span | 14.9 (2.2) | 10.4 (1.6) | 8.4 (3.0)* |
Similarities | 13.5 (2.1) | 10.6 (1.9) | 12.4 (2.5) |
| | | |
Story recall | | | |
Immediate | 33.3 (9.6) | 23.7 (8.8) | 37.7 (8.2) |
Delayed | 31.0 (9.7) | 20.9 (9.3) | 33.8 (8.7) |
| | | |
List learning | | | |
Learning trials (max = 75) | 51.8 (11.2) | 43.0 (8.6) | 49.1 (10.1) |
Recall (max = 15) | 11.3 (3.0) | 9.0 (2.4) | 10.8 (3.2) |
| | | |
Verbal fluency | | | |
Letters | 23.9 (5.5) | 17.0 (2.5) | 17.1 (7.9) |
Animals | 24.1 (7.1) | 21.4 (3.3) | 20.2 (7.2) |
| | | |
Hayling test | | | |
Total score | 18.5 (3.3) | 15.6 (2.1) | 14.9 (3.9) |
Cognitive estimates error score† | 1.5 (1.2) | 4.7 (1.3) | 3.9 (2.2) |