Table 3. Association between locomotor performance variables and MPTP treatment day, controlling for speed.
| Variable | Partial regression coefficient [95% confidence interval]a |
|---|---|
| Stride length | −0.016 [−0.0554, 0.0237] p = 0.415 |
| Stride frequency | −0.002 [−0.0254, 0.0209] p = 0.842 |
| Mean support number | 0.010 [0.0001, 0.0196] p = 0.032 |
| Sway index | −0.012 [−0.0214, −0.0018] p = 0.022 |
Notes.
a
The partial regression coefficients reflect the residual influence of MPTP treatment day on each locomotor performance variable, controlling for the effects of speed. Significant partial regressions are indicated by a p-value in printed in bold type.