Helper functions to accompany the Blair, Coppock, and Humphreys (2022) "Research Design in the Social Sciences: Declaration, Diagnosis, and Redesign" < https://book.declaredesign.org>. 'rdss' includes datasets, helper functions, and plotting components to enable use and replication of the book.
Helper functions for using the book Research Design in the Social Sciences: Declaration, Diagnosis, Redesign by Blair, Coppock, and Humphreys (Princeton University Press).