Table 1.
Mean values (± standard deviation) for all cognitive tests and each age group.
| Older subjects | Young subjects | |
|---|---|---|
| TRT | 42.20 (°10.76) | 62.76 (°13.21) |
| WST | 34.40 (°2.22) | 32.05 (°2.20) |
| OperationSpan | 41.89 (°17.80) | 59.62 (°9.16) |
| Verbal_learning | 57.30 (°9.48) | 65.24 (°6.39) |
| Recall | 1.45 (°2.04) | 0.05 (°0.67) |
| Recognition | 13.80 (°1.47) | 14.71 (°0.56) |
| RTword | 180.25 (°89.84) | 302.86 (°153.20) |
| RTfreq | 245.65 (°241.06) | 164.10 (°131.98) |
| CTMT_1_2 | –3.00 (°13.39) | 3.71 (°6.37) |
| CTMT_1_3 | 5.80 (°9.58) | 5.02 (°6.16) |
| CTMT_1_4 | –5.00 (°13.10) | 0.23 (°6.83) |
| CTMT_1_5 | 20.95 (°14.75) | 11.04 (°7.86) |
| Distraction_sensitivity (Stroop) | 28.75 (°8.34) | 20.95 (°6.54) |
For TRT, WST, Operation Span, Verbal learning, recall and recognition performances depicted by correct answers are displayed. For RTword, RTfreq, Comprehensive Trail Making Test (CTMT) and distraction sensitivity, values depict differences in reaction times.