Table 4. Unifactorial Quantitative Analysis of Falling Status.
| Falling status | Mean ± SD | p-value |
|---|---|---|
| Age (yr) | 0.965 | |
| No | 72.96 ± 6.20 | |
| Yes | 73.02 ± 4.74 | |
| Body mass index (kg/m2) | 0.783 | |
| No | 30.15 ± 4.74 | |
| Yes | 30.47 ± 4.34 | |
| SF-36PCS | 0.734 | |
| No | 34.88 ± 7.20 | |
| Yes | 34.28 ± 6.94 | |
| SF-36MCS | 0.787 | |
| No | 36.79 ± 7.31 | |
| Yes | 36.11 ± 11.11 | |
| WOMAC pain | 0.338 | |
| No | 213.00 ± 84.20 | |
| Yes | 233.72 ± 85.89 | |
| WOMAC stiffness | 0.605 | |
| No | 53.00 ± 47.50 | |
| Yes | 58.72 ± 41.51 | |
| WOMAC physical function | 0.882 | |
| No | 549.00 ± 303.67 | |
| Yes | 539.53 ± 218.30 | |
| Turn up and go test | 0.603 | |
| No | 13.39 ± 5.24 | |
| Yes | 12.85 ± 3.38 |
SD: standard deviation, SF-36: 36-item Short Form Health Survey, PCS: physical component score, MCS: mental component score, WOMAC: Western Ontario and McMaster Universities Arthritis Index.