pcdid1.0.0 package

Principal Components Difference-in-Differences

Implements the Principal Components Difference-in-Differences estimators as described in Chan, M. K., & Kwok, S. S. (2022) <doi:10.1080/07350015.2021.1914636>.

  • Maintainer: Xiaolei Wang
  • License: GPL (>= 3)
  • Last published: 2025-09-18