Estimates and results of the likelihood ratio tests for the fixed effects of the linear mixed-effects model
| End Point | Contrast | Estimate | χ2 (1) | P Value |
|---|---|---|---|---|
| PI | Distal-proximal | −0.19 | 37.8 | <.0001 |
| RI | Distal-proximal | −0.08 | 27.5 | <.0001 |
| PA | Distal-proximal | −0.03 | 31.2 | <.0001 |