作者
Edward C Norton, Hua Wang, Chunrong Ai
发表日期
2004/6
期刊
The Stata Journal
卷号
4
期号
2
页码范围
154-167
出版商
SAGE Publications
简介
This paper explains why computing the marginal effect of a change in two variables is more complicated in nonlinear models than in linear models. The command inteff computes the correct marginal effect of a change in two interacted variables for a logit or probit model, as well as the correct standard errors. The inteff command graphs the interaction effect and saves the results to allow further investigation.
引用总数
学术搜索中的文章
EC Norton, H Wang, C Ai - The Stata Journal, 2004