Cost reduction tDCS + seated | Gait measure | Cost reduction tDCS + walking | Cost reduction sham + walking | RM ANOVA P-value | F(2,48) | P-value (tDCS + seated vs. tDCS + walking) | P-value (sham + walking vs. tDCS + walking) |
---|---|---|---|---|---|---|---|
− 0.2 ± 6.0% | Stride time | 3.2 ± 3.9% | − 0.7 ± 2.7% | 0.005 | 6.010 | 0.008* | 0.002* |
− 0.6 ± 8.5% | Double support time | 5.2 ± 10.4% | − 0.2 ± 6.3% | 0.03 | 3.768 | 0.03 | 0.04 |
− 2.8 ± 12.0% | Step regularity | 7.3 ± 11.9% | 2.3 ± 9.1% | 0.015 | 4.579 | 0.019* | 0.024* |
38.6 ± 35.5% | Stride time variability | 143.9 ± 57.8% | − 60.2 ± 40.2% | 0.013 | 4.765 | 0.155 | 0.019* |
6.0 ± 106.8% | Swing time variability | 58.9 ± 104.1% | − 38.5 ± 115.6% | 0.012 | 4.812 | 0.131 | 0.013* |