作者: Federico Belotti , Partha Deb , Willard G Manning , C Norton , Edward
DOI: 10.1177/1536867X1501500102
关键词: Leverage (statistics) 、 Cross-sectional data 、 Computer science 、 Econometrics 、 Standard error 、 Statistics 、 Binary number 、 Regression analysis 、 Mathematics (miscellaneous)
摘要: … In the two-part model, a binary choice model is fit for the probability of observing a positive-… vce(vcetype) in the twopm syntax. Specifying vce(robust) is equivalent to specifying vce(…