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各位兄弟姐妹: . O' d3 P9 u0 ?2 p
给各位拜年了,祝你们吉年大吉。
% g8 g* N% u( M 小生正在学习统计分析,对LOGIT回归分析有些很糊涂,例如简单模型中,因变量Y的观测值如何确定,用STATA软件分析,其中分析的结果如下,恳请各位解释这个结果的含义
/ t; q- ^& [. s% V( v" M$ e Logit estimates Number of obs = 360
, B% K! L: y5 p; ^9 S LR chi2(1) = 283.15 f9 R0 K8 W3 [7 l, K1 e+ Q5 R
Prob > chi2 = 0.0000( a P$ s5 e* {6 e" n$ E' u0 M
Log likelihood = -93.886407 Pseudo R2 = 0.6013 0 ?7 w# F8 G3 v- e
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1 @% K* \6 m1 r7 P7 V+ x y | Coef. Std. Err. z P>|z| [95% Conf. Interval]6 T0 M) ~8 _; d
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x | .0351044 .0040812 8.60 0.000 .0271053 .0431035
$ Y7 |! C% q# z0 N# O- z7 h _cons | -3.02836 .3669869 -8.25 0.000 -3.747641 -2.309079. p% @3 U1 b& D
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