All functions (files that start with "f - ") can be run from main file ("m - immune_chemicals_analysis.R").
R global environment can be downloaded from: https://drive.google.com/file/d/1F77hGWDWzHmTulZ_r3Ka52xRtE2U2kr1/view?usp=sharing
File access is currently restricted, but can be shared by request.