Table 2.
Correlations with MMSE.
| Correlation coefficient | P-value | |
|---|---|---|
| Level reached | 0.420 | <0.001 |
| Accuracy (%) | 0.419 | <0.001 |
| Response time (sec) | −0.575 | <0.001 |
| Tap time (sec) | −0.484 | <0.001 |
| Swipe time (sec) | −0.667 | <0.001 |
Accuracy and level reached showed positive correlations with MMSE scores (r = 0.419 and r = 0.42, P < 0.05). Conversely, response time, tap time, and swipe time were negatively correlated (r = −0.575, −0.484, and −0.667, respectively, P < 0.05).