TABLE III.
Cognitive Data Shown as Mean (Standard Deviation)
| ALL (N = 13) | Controls (N = 14) | t | P (FDR adjusted) | d | |
|---|---|---|---|---|---|
| IQ estimate | 98.5 (11.5) | 105 (8.7) | 1.59 | 0.40 | 0.64 |
| Information | 10.3 (3.4) | 10.1 (2.3) | 0.11 | 0.91 | 0.07 |
| Matrix reasoning | 9.7 (3.2) | 11.1 (3.1) | 1.28 | 0.40 | 0.44 |
| LNS | 9.1 (2.8) | 11.3 (1.9) | 2.54 | 0.23 | 0.92 |
| Coding | 9.6 (3.2) | 10.9 (2.5) | 1.23 | 0.40 | 0.45 |
| Verbal learning | 10.7 (2.9) | 10.9 (2.8) | 0.25 | 0.90 | 0.07 |
| Picture memory | 8.2 (1.7) | 9.2 (2.6) | 1.23 | 0.40 | 0.46 |
| Letter fluency | 9.7 (3.1) | 10.6 (3.5) | 0.80 | 0.59 | 0.27 |
| Color naming | 10.1 (3.2) | 12.3 (2.8) | 1.93 | 0.30 | 0.73 |
| Word reading | 11.6 (2.2) | 12.5 (1.7) | 1.23 | 0.40 | 0.46 |
| Inhibition | 10.6 (1.9) | 12.4 (2.4) | 2.29 | 0.23 | 0.83 |
| Inhibition/switching | 11.1 (2.7) | 11.3 (3.1) | 0.20 | 0.90 | 0.07 |
| Reading fluency | 101.9 (16.8) | 107.5 (10.8) | 1.03 | 0.47 | 0.40 |
| Math fluency | 101.5 (12.5) | 105.2 (15.0) | 0.71 | 0.60 | 0.27 |
| BRIEF GECa | 56.3 (11.3) | 51.9 (6.6) | 1.22 | 0.40 | 0.48 |
FDR, false discovery rate; IQ, intelligence quotient; LNS, letter-number sequencing; BRIEF GEC, Behavioral Rating Inventory of Executive Function Global Executive Composite.
aHigher BRIEF score = greater impairment. For all other measures, lower score = lower performance.