This repository contains an Rmd script "Apathy.Rmd" to conduct the meta-analysis examining the relationship between apathy and physical activity as well as subgroup meta-analyses and meta-regressions.
The data used in the Rmd script for the main meta-analysis based on Pearson’s r are in "PA_Apathy_r.csv". The data used for the secondary meta-analysis based on Spearman’s rho are in "PA_Apathy_rho.csv". The data used for the p-curve analysis are in "Data for p-curve analysis.csv".
The exact-p calculation.R script was used to compute exact p-values when they were not reported in an article but sample size (n) and Pearson’s correlation coefficient (r) were avaible. These p-values were then reported in Table 1 and used in the meta-analysis.