[img]file:///C:\Users\h2o\Documents\Tencent Files\327250828\Image\C2C\Q2JT@LWI6)[@UM)471VJF%S.png[/img][img]file:///C:\Users\h2o\Documents\Tencent Files\327250828\Image\C2C\Q2JT@LWI6)[@UM)471VJF%S.png[/img]在做ologit和oprobit模型时,结果出现:Note: 1 observation completely determined. Standard errors questionable.不知道什么原因,需要处理的话如何处理?


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