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.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.