Standard score in JavaScript

Radically simple zscore based AB testing

Convert z-scores to a percentiles.

The following functions calculate probability from a z-score and also z-score from a probability.

Calculates an index based the average distances between points in the dataset, thereby providing inference as to whether the data is clustered, dispersed, or randomly distributed within the study area.

Calculates the z-score (also known as standard score, z-value and normal score) for numeric object attributes.

A small javascript module for working with normal distributions

Statistics & probability for MathTS — descriptive stats, distributions, hypothesis tests, and combinatorics, every function externally oracle-pinned (SciPy/NumPy/closed-form)

Calculate WHO child growth standards using JavaScript

A Typescript library for reading BigWig, BigBed, 2bit, and Bam files. Capable of streaming. For use in the browser or on Node.js.

GARCH and EGARCH volatility models for TypeScript

Relatively simple library bringing multiple outlier/anomaly detection algorithms together in one place.

ts client of doptime framework

Trading Chart Patterns

[‼️]: ✏️README.mdt

inference for correlation rho via fisher transformation

Causality Analyzer Pipeline — anomaly detection, causal graph discovery, RCA analysis, causal inference

Continuous prediction equations for spirometric indices

Fast trully async redis cluster client library with HA support, can handle reshard, failovers etc...

A collection of advanced statistical and machine learning-ready tools tailored for financial data analysis, regime detection, and predictive modeling.