Model | Adj. R2 (95% CI) | AIC value | Root MSEb |
---|---|---|---|
Final model derived from adj. R2 | 32% (22; 42) | 1881 | 17.0 |
Final model derived from AICa | 32.5% (22;43) | 1880 | 16.9 |
Parsimonious model using only baseline QuickDASH as predictor | 19% (10; 29) | 1909 | 18.47 |
Model without independent variables | – | – | 20.58 |