[求助]请问-2 Log likelihood怎么解释？

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<p>做LOGIT回归得出的<span lang="EN-US" style="FONT-SIZE: 10.5pt; COLOR: black; FONT-FAMILY: $F$; mso-fareast-font-family: 宋体; mso-bidi-font-family: $F$; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA;"><font face="宋体, MS Song">-2 Log likelihood值为</font><font face="宋体, MS Song"><span lang="EN-US" style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: $F$; mso-fareast-font-family: 宋体; mso-bidi-font-family: $F$; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA;">3537.775</span></font></span></p><p><span lang="EN-US" style="FONT-SIZE: 10.5pt; COLOR: black; FONT-FAMILY: $F$; mso-fareast-font-family: 宋体; mso-bidi-font-family: $F$; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA;"><font face="宋体, MS Song"><span lang="EN-US" style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: $F$; mso-fareast-font-family: 宋体; mso-bidi-font-family: $F$; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA;">怎么解释呢？是不是越小越好？</span></font></span></p><p><span lang="EN-US" style="FONT-SIZE: 10.5pt; COLOR: black; FONT-FAMILY: $F$; mso-fareast-font-family: 宋体; mso-bidi-font-family: $F$; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA;"><font face="宋体, MS Song"><span lang="EN-US" style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: $F$; mso-fareast-font-family: 宋体; mso-bidi-font-family: $F$; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA;">谢谢</span></font></span></p>

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关键词：Likelihood like Log Eli logit

有没有同学帮忙解释一下

我也想知道啊

这个是异方差问题，幂指数m=-2.0，-1.5......，2.0

Log likelihood的值越大越好

越大越好，-2*Log likelihood 为正数，且越大越好。

5楼和六楼矛盾！

尼玛这是什么？

我也是不懂，求助

-2的对数似然值，越小越好