waspaef#

Calculate the Wasserstein SPAtial EFficiency metric.

Values go from 0 to infinity and can be interpreted as a distance from reference dataset.

Based on Gómez, M. J., Barboza, L. A., Hidalgo, H. G., and Alfaro, E. J.: Comparison of indicators to evaluate the performance of climate models, International Journal of Climatology, 44, 4907-4924, https://doi.org/10.1002/joc.8619, 2024.a, b, c

Implementation based on: Karpasitis, A.: Code for the MSPAEF metric, Zenodo [code], https://doi.org/10.5281/zenodo.15094921, 2025.a

Functions#

WASPAEF(s, o)

Calculate WASPAEF and its correlation, spread, and distance components.