windkit.ltc.scores.r2

windkit.ltc.scores.r2(ds_tgt, ds_pred)[source]

Calculates the r2 regression score for the wind speed of two time series wind climate datasets. The implementation is inspired by sklearn.metrics.r2_score source code.

Parameters:

  • ds_tgt (xarray.Dataset) – target time series wind climate dataset

  • ds_pred (xarray.Dataset) – predicted time series wind climate dataset

Returns:

r2 – r2 score of the two wind speeds

Return type:

float