Fast procedures for small set of commonly-used, design-appropriate estimators with robust standard errors and confidence intervals. Includes estimators for linear regression, instrumental variables regression, difference-in-means, Horvitz-Thompson estimation, and regression improving precision of experimental estimates by interacting treatment with centered pre-treatment covariates introduced by Lin (2013) <doi:10.1214/12-AOAS583>.
Author
Maintainer: Graeme Blair graeme.blair@gmail.com
Authors:
Jasper Cooper jjc2247@columbia.edu
Alexander Coppock alex.coppock@yale.edu
Macartan Humphreys macartan@gmail.com
Luke Sonnet luke.sonnet@gmail.com
Other contributors:
Neal Fultz nfultz@gmail.com [contributor]
Lily Medina lilymiru@gmail.com [contributor]
Russell Lenth russell-lenth@uiowa.edu [contributor]