earth2studio.statistics: Statistics#

Various statistic and metric calculations for analysing inference data.

statistics.acc

Statistic for calculating the anomaly correlation coefficient of two tensors over a set of given dimensions, with respect to some optional climatology.

statistics.brier

statistics.crps

Compute the Continuous Ranked Probability Score (CRPS).

statistics.energy_score

Compute the Energy Score for multivariate ensemble forecast verification.

statistics.fss

Statistic for calculating the fractions skill score (FSS) of one tensors with respect to another over a set of given dimensions.

statistics.lsd

statistics.mae

Statistic for calculating the mean absolute error of two tensors over a set of given dimensions.

statistics.mean

Statistic for calculating the sample mean over a set of given dimensions.

statistics.rank_histogram

Compute the Rank Histogram for a given set of ensemble forecasts.

statistics.rmse

Statistic for calculating the root mean squared error of two tensors over a set of given dimensions.

statistics.spread_skill_ratio

Metric for calculating the spread/skill ratio of an ensemble forecast.

statistics.std

Statistic for calculating the sample standard deviation over a set of given dimensions.

statistics.variance

Statistic for calculating the sample variance over a set of given dimensions.

earth2studio.statistics: Utilities#

statistics.weights.lat_weight

Compute the cosine-based latitude weighting for a given tensor representing latitude coordinates.