Global sensitivity analysis of the TUWmodel using the hydroSA R package

This tutorial demonstrates how to use hydroSA, an R package for global sensitivity analysis, to compute the first- and total-order sensitivity indices of the R-based lumped TUWmodel hydrological model, using hydrometeorological input data provided in the hydroPSO R package. With a basic understanding of R, you should be able to adapt this tutorial to calibrate your own catchment and even to apply it to other hydrological models implemented in R.