在做Logistic回归分析时,显示如下,求达人解读:指标在多大范围内说明模型拟合好?
Hosmer and Lemeshow Test
Step | Chi-square | df | Sig. |
1 | 5.560 | 8 | .696 |
2 | 10.818 | 8 | .212 |
3 | 10.818 | 8 | .212 |
4 | 9.945 | 8 | .269 |
5 | 14.645 | 8 | .066 |
6 | 13.079 | 8 | .109 |
7 | 14.853 | 8 | .062 |
8 | 10.715 | 8 | .218 |
9 | 10.914 | 8 | .207 |
10 | 11.314 | 8 | .185 |
11 | 13.976 | 8 | .082 |
12 | 12.179 | 8 | .143 |
13 | 16.172 | 8 | .040 |