Table 2.
Task performance in each stage in Parkinson's disease and control group
| Accuracy (percentage of errors) |
Reaction time (ms) |
|||
|---|---|---|---|---|
| Control group | Patient group | Control group | Patient group | |
| Early-learning stage | 3.84 ± 2.92 | 4.62 ± 2.66 | 1028.27 ± 148.24 | 1059.18 ± 175.49 |
| Automatic stage | 0 | 0 | 316.32 ± 30.25 | 337.68 ± 45.31 |
| Attention stage | 0 | 0 | 575.42 ± 77.20 | 601.78 ± 86.22 |
| Dual-task | ||||
| Visuomotor | 0 | 0 | 325.39 ± 34.87 | 348.57 ± 40.28 |
| Counting | 0 | 0 | ||
Note: Values are given as mean ± SD for percentage of errors, or reaction times. The results of the dual-task are given as errors of movements and errors of number counting.