Table 4.
Results of stepwise regression: association between cognitive improvements and changes in fatigue in the standard training group
| Variable | Regression coefficient | P-value |
|---|---|---|
| BSRT change | ||
| Model 1 (adjusted R2 = 0.005) | ||
| MFIS change | –0.256 | 0.321 |
| Model 2 (adjusted R2 = –0.062) | ||
| MFIS change | –0.302 | 0.299 |
| Education | –0.531 | 0.679 |
| Semantic fluency change | ||
| Model 1 (adjusted R2 = 0.072) | ||
| MFIS change | 0.044 | 0.811 |
| Model 2 (adjusted R2 = –0.123) | ||
| MFIS change | 0.093 | 0.647 |
| Education | 0.573 | 0.532 |
BSRT: Buschke Selective Reminding Test; MFIS: Modified Fatigue Impact Scale.