Table 4.
Comparison of balance (N = 30).
| Parameters | Pre-Test | Post-Test | SS | df | MS | t(p)/F(p) | |
|---|---|---|---|---|---|---|---|
| COP (cm) |
RVF-STS | 94.11(11.31) a | 72.93(8.17) | 9.413(0.000) | |||
| Control | 95.99(10.84) | 82.10(10.90) | 8.640(0.000) | ||||
| Covariate | 1583.03 | 1 | 1583.03 | ||||
| Group | 471.68 | 1 | 471.68 | 10.849(0.003) | |||
| Error | 1173.88 | 27 | 43.47 | ||||
| BBS (score) | RVF-STS | 37.20(10.00) | 51.27(5.56) | −5.503(0.000) | |||
| Control | 41.60(8.90) | 47.73(8.62) | −2.178(0.047) | ||||
| Covariate | 333.48 | 1 | 333.48 | ||||
| Group | 205.76 | 1 | 205.76 | 6.930(0.014) | |||
| Error | 1028.24 | 27 | 38.08 | ||||
a Mean (Standard Deviation); RVF-STS, Real-Time Visual Feedback Sit-to-Stand Training Group; SS, Sum of Squares; MS, Mean Square; COP, Center of Pressure; BBS, Berg Balance Scale.