hydromt.stats.skills.rsr#

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

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

$$\begin{array}{r}RSR=\\ fracRMSESTDEVobs\end{array}$$

Parameters:

• sim (xarray DataArray) – simulations time series

• obs (xarray DataArray) – observations time series

Returns:

the root squared error

Return type:

xarray DataArray