hydromt.stats.skills.rsr#

hydromt.stats.skills.rsr(sim, obs, dim='time')[source]#

Return the RMSE-observations standard deviation (RSR) between two time series.

\[\begin{split}RSR=\\frac{RMSE}{STDEVobs}\end{split}\]
Parameters:

  • sim (xarray DataArray) – simulations time series

  • obs (xarray DataArray) – observations time series

Returns:

the root squared error

Return type:

xarray DataArray