Table 5.
Descriptive Data for neuropsychological tests by group for the second analysis comparing alcohol-exposed subjects (without FAS) and controls.
| Observed Variable/Measure | Profile 1 | Profile 2 | Cohen’s d |
|---|---|---|---|
| CANTAB | |||
| Delayed Matching to Sample Percent Correct - All Delays (z-score) | −0.22 | 0.82 | 1.24 |
| Intra-Extra Dimensional Shift Stages Completed (z-score) | −0.11 | 0.51 | 0.81 |
| Intra-Extra Dimensional Shift Total Errors (z-score) | −0.42 | 0.52 | 1.01 |
| Simple Reaction Time Percent Correct Trials (raw score) | 97.39 | 99.03 | 0.64 |
| Spatial Working Memory Total Errors (z-score) | −0.41 | 0.68 | 1.76 |
| D-KEFS | |||
| Color-Word Interference Inhibition/Switching (scaled score) | 7.70 | 10.57 | 0.92 |
| Trail Making Test – Switching (scaled score) | 4.59 | 10.28 | 1.93 |
| Twenty Questions Total Initial Abstraction (scaled score) | 6.48 | 10.43 | 1.41 |
| Tower Test Rule Violations per Item Ratio (scaled score) | 7.48 | 9.86 | 1.02 |
| Verbal Fluency Total Correct Letter (scaled score) | 7.19 | 10.74 | 1.15 |
| Verbal Fluency Total Correct Switch (scaled score) | 8.74 | 11.23 | 0.79 |