aaer_firm_year dataset

AAERs from Bao et al. (2020)

farr packageRead PDF manual
  • Maintainer: Ian Gow
  • License: MIT + file LICENSE
  • Last published: 2025-11-17

About the dataset

  • Number of rows: 415
  • Number of columns: 4
  • Class: tbl_df, tbl, data.frame

Column names and types

  • p_aaer:character
  • gvkey:character
  • min_year:integer
  • max_year:integer