Table 3.
Paired t-test between the admission and repeat neuropsychological test scores.
| Test variables | Admission t-scores mean (SD) | Repeat t-scores mean (SD) | p-Value |
|---|---|---|---|
| Digit span (DS) | 46.83 (8.67) | 48.48 (9.26) | 0.006* |
| Arithmetic (ART) | 47.36 (10.06) | 49.90 (10.12) | 0.0001* |
| Letter number sequencing (LNS) | 47.13 (10.00) | 49.61 (9.83) | 0.0001* |
| Digit symbol coding (DSC) | 39.78 (10.28) | 44.98 (10.84) | 0.0001* |
| Symbol search (SS) | 41.22 (10.01) | 44.99 (10.86) | 0.0001* |
| Block design (BD) | 44.86 (8.34) | 49.50 (8.21) | 0.0001* |
| Matrix reasoning (MR) | 54.21 (10.21) | 57.94 (8.09) | 0.0001* |
| Trail Making Test (TMT) | |||
| Part A | 36.41 (13.96) | 40.45 (14.18) | 0.0001* |
| Part B | 37.22 (15.23) | 43.11 (14.30) | 0.0001* |
*p-Value after adjusting for multiple comparisons; Bonferroni correction was set at 0.006.