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 seriesobs (
xarray DataArray) – observations time series
- Returns:
the root squared error
- Return type:
xarray DataArray