hydroeval.pbias

hydroeval.pbias(simulations, evaluation)

Percent Bias (PBias).

Calculation Details

\[E_{\text{PBias}} = 100 × \frac{\sum_{i=1}^{N}(e_{i}-s_{i})}{\sum_{i=1}^{N}e_{i}}\]

where N is the length of the simulations and evaluation periods, e is the evaluation series, and s is (one of) the simulations series.