Process multiple models to analyze historical weather variables and crop yields
Default = NULL. string for path to the processed historical climate data folder
Default = NULL. string for path to the processed future climate data folder using weighted_climate function
Default = NULL. string for climate model (e.g., 'CanESM5')
Default = NULL. string for climate scenario (e.g., 'ssp245')
Default = NULL. data table for historical CO2 concentration in columns [year, co2_conc]. If NULL, use built-in CO2 emission data
Default = NULL. data table for projected CO2 concentration in columns [year, co2_conc]. If NULL, use built-in CO2 emission data
Default = file.path(getwd(), 'output'). String for output directory