This folder contains: R project file R code for Best Fit model R code for temporal cross-validation R code for spatial cross-validation R code for cluster analysis dataset containing all input variables for the river gauges (and catchments) used for the development and testing of the BaHSYM model in Austria It also contains the same codes and datasets adapted to reproduce the model by de Vente et al. (2011), i.e. with the same structure but with the variables used in such model.