From: Visual biofeedback training reduces quantitative drugs index scores associated with fall risk
Group | N | QDI scores change | ANCOVA | Age covariate (p value) |
---|---|---|---|---|
Treadmill walking only | 20 | 0.463 ± 0.246 | 0.031 | 0.007 |
Treadmill gait training +VFB | 28 | − 0.259 ± 0.207 | ||
Common average for age covariate | 77.2 |