solarforecastarbiter.metrics.deterministic.mean_bias¶

solarforecastarbiter.metrics.deterministic.mean_bias(y_true, y_pred)[source]¶

Mean bias error (MBE).

Parameters:	y_true (array-like) – True values. y_pred (array-like) – Predicted values.
Returns:	mbe (float) – The MBE between the true and predicted values.