Extreme Precipitation Potential and Slow-moving Extreme Precipitation Potential

Extreme Precipitation Potential (EPP) and Slow-moving Extreme Precipitation Potential (SEPP) are described in Kahraman et al. paper "Quasi-stationary intense rainstorms spread across Europe under climate change". File names as "identifier+YYYY+MM+.nc". EPP count per month for current (identifier=hvpraj) and future (identifier=hvprak) climate. SEPP count per month for current (identifier=hvprslowaj) and future (identifier=hvprslowak) climate. YYYY=simulation year MM=simulation month ".nc"=netcdf extension