Table 3.
Mean (standard deviations in parenthesis) for RMS for the various trunk motor control tasks. P-values indicate the level of significance between performance measures on day 1 and day 2.
Task | RMS | P-value | |
---|---|---|---|
Day 1 | Day 2 | ||
1. Position tracking | 1.47 (0.09) | 1.42 (0.08) | 0.055 |
2. Position stabilization | 0.70 (0.23) | 0.68 (0.18) | 0.630 |
3. Flexion force tracking | 12.15 (2.53) | 12.02 (2.55) | 0.330 |
4. Flexion force stabilization | 4.56 (0.94) | 4.33 (0.96) | 0.060 |
5. Extension force tracking | 29.26 (6.91) | 29.28 (6.91) | 0.942 |
6. Extension force stabilization | 7.33 (1.81) | 6.62 (1.72) | 0.066 |