Table 2 Correlation coefficients (Finger)
From: Quantitative measurement of finger usage in stroke hemiplegia using ring-shaped wearable devices
Clinical measurements | Finger usage (affected side) | Finger-usage ratio (affected/unaffected side) |
|---|---|---|
FMA-UE | 0.41 | 0.56* |
ARAT | Â | |
 Affected side | 0.44 | 0.53* |
STEF | Â | |
 Affected side | 0.48* | 0.80** |
 Unaffected side | 0.12 | 0.01 |
 Ratio (affected/unaffected) | 0.47* | 0.80** |
MAL | Â | |
 Amount of use | 0.20 | 0.26 |
 Quality of movement | 0.19 | 0.25 |
FIM-m | 0.43 | 0.25 |