Table 4.
Summary of Multilevel Regression Analyses Predicting 2-Back Task Performance
| Target | Non-Target | |||||||
|---|---|---|---|---|---|---|---|---|
| RT | Accuracy | RT | Accuracy | |||||
| Est. (SE) | Sig. | Est. (SE) | Sig. | Est. (SE) | Sig. | Est. (SE) | Sig. | |
| Intercept | 901.68 (33.76) | .000 | 86.79 (1.29) | .000 | 1199.46 (33.17) | .000 | 90.39 (0.87) | .000 |
| Group | −41.06 (39.27) | .300 | 0.46 (2.37) | .503 | 44.14 (38.46) | .256 | −0.07 (0.97) | .947 |
| Education | — | — | 0.16 (0.46) | .013 | — | — | 1.75 (0.78) | .028 |
| Heart Rate Recovery @ 60 Seconds (HRR) | −4.32 (2.44) | .081 | 0.02 (0.05) | .013 | −10.27 (2.83) | .001 | — | — |
| Total Daily Physical Activity (TDPA) | −0.13 (0.05) | .007 | — | — | — | — | — | — |
| Group * TDPA | −0.12 (0.05) | .014 | — | — | — | — | — | — |
| Pseudo R2 | 0.20 | 0.19 | 0.25 | 0.17 | ||||
Dashes in cells indicate excluded variables not entered into the model.
Excluded (p > .1): age, cancer stage, time since cancer diagnosis, body mass index, cardiorespiratory fitness.