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scores: Metrics for the verification, evaluation and optimisation of forecasts, predictions or models.
https://scores.readthedocs.io/
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decomposition of CRPS and twCRPS for ensembles #707

Closed nicholasloveday closed 2 weeks ago

nicholasloveday commented 1 month ago

We can decompose CRPS (and twCRPS) into three terms:

  1. Overforecast penalty
  2. Underforecast penalty
  3. Spread penalty

We should add an option to return the decomposition with components being added as a new dimension.

tennlee commented 2 weeks ago

Fixed by #708