The zip file contains several folders with the script used for the computation of hot (tx90p) dry (SPI and SPEI) and hot-dry compound (HDSPI and HDSPEI) extremes. There is a different script for the different dataset used, specifically the decadal hindcasts (dcppA) the observations and the reanalysis datasets (obs-rea) and the historical simulations (hist). The files are in R(.R), python(.py) and bash script(.sh) format. For TX90p: We run the python script tx90p_(nameofdataset).py. We run the script yearsum_seamask_regrid_(nameofdataset)_tx.sh. For SPI and SPEI: We run the R script Script_Accum_pr-wb_(nameofdataset).R We run the R script Accum_to_SPI-SPEI_(nameofdataset).R To compute the dailycopies of the monthly SPI and SPEI values, which will be used in the detection of the compound extremes, we run the script dailycopies_SPI-SPEI_obs-rea.sh for the observation and reanalysis and dailycopies_mod_SPI-SPEI_(nameofdataset).sh for the models. We run the script yearsum_seamask_regrid_(nameofdataset)_droughts.sh. For HDSPI and HDSPEI: We run the python script HDSPI-HDSPEI_(nameofdataset).py. We run the script yearsum_remask_regrid_(nameofdataset)_HD.sh.