Correlations between the different physical function measures and CSDD (the Pearson’s correlation coefficients)
| Berg Balance Test (n=166) | Chair Stand Test (n=167) | Comfortable walking speed (n=166) | Maximum walking speed (n=166) | Barthel ADL Index (n=162) | |
| Chair Stand Test (n=167) | 0.7 (p<0.01) | ||||
| Comfortable walking speed (n=166) | 0.6 (p<0.01) | 0.7 (p<0.01) | |||
| Maximum walking speed (n=166) | 0.7 (p<0.01) | 0.7 (p<0.01) | 0.8 (p<0.01) | ||
| Barthel ADL Index (n=162) | 0.7 (p<0.01) | 0.6 (p<0.01) | 0.5 (p<0.01) | 0.6 (p<0.01) | |
| Cornell Scale for Depression (n=162) | −0.2 (p<0.01) | −0.2 (p=0.01) | −0.12 (p=0.12) | −0.2 (p=0.03) | −0.13 (p=0.12) |
ADL, activities of daily living.