下列指标在多大范围 之间说明模型拟合度好?求详细解读。
Model Summary
Step | -2 Log likelihood | Cox & Snell R Square | Nagelkerke R Square |
1 | 229.671(a) | .472 | .629 |
2 | 229.673(a) | .472 | .629 |
3 | 229.790(a) | .472 | .629 |
4 | 229.920(a) | .471 | .628 |
5 | 230.144(a) | .471 | .628 |
6 | 230.493(a) | .470 | .627 |
7 | 230.891(a) | .470 | .626 |
8 | 231.431(a) | .469 | .625 |
9 | 231.828(a) | .468 | .624 |
10 | 232.573(a) | .467 | .622 |
11 | 233.341(a) | .465 | .621 |
12 | 234.492(a) | .463 | .618 |
13 | 236.754(a) | .459 | .613 |
a
Estimation terminated at iteration number 6 because parameter estimates changed by less than .001.