Module prelude 

Structs

HistogramBucket

Quartiles

Enums

AverageError

CorrelationError

DistributionError

PercentileError

StandardDeviationError

VarianceError

ZScoreError

Functions

arithmetic_mean

covariance

frequency_counts

geometric_mean

harmonic_mean

histogram

max

median

min

moving_average

normalize

pearson_correlation

percentile

percentile_rank

population_standard_deviation

population_variance

quartiles

range

sample_standard_deviation

sample_variance

sum_squared_deviations

weighted_mean

z_score