Logistic regression Number of obs = 82
LR chi2(6) = 11.81
Prob > chi2 = 0.0663
Log likelihood = -49.731492 Pseudo R2 = 0.1061
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var81 | Odds Ratio Std. Err. z P>|z| [95% Conf. Interval]
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var75 | .3845256 .4670396 -0.79 0.431 .0355687 4.157029
var76 | .6655847 .2908704 -0.93 0.352 .2826283 1.56744
var77 | 1.494854 .2780815 2.16 0.031 1.038134 2.152505
var78 | 1.653095 .4395774 1.89 0.059 .9816422 2.783827
var79 | .8819327 .2594449 -0.43 0.669 .4954855 1.569784
var80 | 1.505851 .6870361 0.90 0.370 .6157804 3.682459
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. lfit
Logistic model for var81, goodness-of-fit test
number of observations = 82
number of covariate patterns = 82
Pearson chi2(75) = 86.62
Prob > chi2 = 0.1690
是符合的马?