Model/Step | Predictors | Criterion | R | R-sq. | R-sq. adj. | F-test | β | t-test value |
1 | HRMp | ETI | 0.714 | 0.509 | 0.499 | 408.102*** | −0.641 | 20.542*** |
2 | HRMp | JB | 0.802 | 0.643 | 0.640 | 771.557*** | 0.721 | 27.852*** |
3 | JS | ETI | 0.815 | 0.664 | 0.661 | 508.809*** | −0.297 | 10.379*** |
4 | HRMp JS | ETI | 0.749 | 0.561 | 0.558 | 248.550*** | 0.509 0.710 | 15.735*** 29.390*** |