各位兄弟姐妹:
, `- H2 o u! p4 p, F6 |6 P" A7 P 给各位拜年了,祝你们吉年大吉。 & v+ h$ S4 I+ o4 X" W, \# }
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
6 X! `& U+ J* Q2 X, u$ r0 i. F Logit estimates Number of obs = 360$ X& ~7 ^; }) a5 A( ]2 C/ r
LR chi2(1) = 283.15
+ t) D$ A2 [$ C3 O' x Prob > chi2 = 0.0000
7 Q$ y* V% ?, F; }3 n. ]3 ELog likelihood = -93.886407 Pseudo R2 = 0.6013
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: {; I# N- l/ R" w c0 |- F y | Coef. Std. Err. z P>|z| [95% Conf. Interval]% i* h5 `2 ]6 j! t3 y
-------------+----------------------------------------------------------------
+ ~% v: d: [4 y; L' R, h8 i x | .0351044 .0040812 8.60 0.000 .0271053 .04310354 R8 z: x. B3 {# e! a& g
_cons | -3.02836 .3669869 -8.25 0.000 -3.747641 -2.309079( D1 `" V. c% E4 ^9 l6 K" k4 h
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