Halbert White is a prominent statistician and econometrician known for his contributions to the fields of econometrics and statistical theory. One of his significant contributions is the development of robust standard errors, which address issues of heteroskedasticity (non-constant variance) in the context of regression analysis. This work is particularly influential in ensuring valid inference in econometric models when the assumptions of traditional ordinary least squares regression are violated.
Articles by others on the same topic
There are currently no matching articles.