A Note on the Heterogeneous Choice Model

被引：9
|
作者：
Rohwer, Goetz [1 ]
机构：
[1] Ruhr Univ Bochum, Methods Social Res & Stat, D-44750 Bochum, Germany
来源：
SOCIOLOGICAL METHODS & RESEARCH | 2015年 / 44卷 / 01期
关键词：
heterogeneous choice model; logit model; interaction effect; latent variable;
D O I：
10.1177/0049124114552750
中图分类号：
O1 [数学]; C [社会科学总论];
学科分类号：
03 ; 0303 ; 0701 ; 070101 ;
摘要：
The heterogeneous choice model (HCM) has been proposed as an extension of the standard logit and probit models, which allows taking into account different error variances of explanatory variables. In this note, I show that in an important special case, this model is just another way to specify an interaction effect.
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页码：145 / 148
页数：4
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