I am writing to you because I am running an analysis on the motherhood penalty in the UK and, in the first part of my project, I am trying to replicate previous findings from the literature.
Authors, such as Kleven et al. (2018) make use of the fiyrl variable. However, I do not seem to find the same (long term) trends as them. I wanted to know whether any change has been applied to the raw data, since their work, as I cannot find the information in the User guides? This would justify my findings.
Thank you very much for your reply.