模型 | R | R2 | R2增量 |
1 | 0.435a | 0.189*** | 0.189*** |
2 | 0.550b | 0.303*** | 0.114*** |
3 | 0.567c | 0.322*** | 0.019*** |
4 | 0.573d | 0.328*** | 0.007* |