Code & Additional Material for "Perils of Standardization: Divergences Between Change Score and Endpoint Effect Sizes in Meta-Analyses of Depression Psychotherapy"
- The main code file for all analyses is
analysis.R. - This file imports utility functions from
utils/utils.R, specifically thecalculateSMDshelper. - Results, including all plots provided in the paper, are saved in
results. - Analyses are based on the "Depression: Psychotherapy vs. Control" and "Depression: Psychotherapy vs. Antidepressants" databases, which are part of the Metapsy project.
For queries, please contact Mathias Harrer.