Statistics

calculate mean standard deviation in one pass

Array manipulation, ordering, searching, summarizing, etc.

vfile utility to count messages per category: failures, warnings, etc

statistics.js allows to conduct common statistical analyses in any JavaScript environment.

Statistical routines and probability distributions.

Simple Statistics

Telemetry logging for crash reports and usage statistics

Gathers usage statistics for components used during application development

Takes an array of numbers and calculates some descriptive statistics

a JavaScript library for performing geospatial operations with GeoJSON

High Performance Layer 1 / Layer 2 Caching with Keyv Storage

Density Based Clustering in JavaScript

A React component for displaying statistics

Stats object for reporting performance statistics

A benchmarking library that supports high-resolution timers & returns statistically significant results.

Statistical Library for JavaScript

General natural language (tokenizing, stemming (English, Russian, Spanish), part-of-speech tagging, sentiment analysis, classification, inflection, phonetics, tfidf, WordNet, jaro-winkler, Levenshtein distance, Dice's Coefficient) facilities for node.

Normalize array (possibly n-dimensional) to zero mean and unit variance

Find [nd-]array min/max values

This package provides a set of functions for statistical analysis.

Lightweight analytics library for tracking events, page views, & identifying users. Works with any third party analytics provider via an extendable plugin system.

Exponentially Weighted Moving Average

An angular implementation of ApexCharts

Calculate statistical regressions for two-dimensional data

Get stats on your Node.js HTTP server requests

A light statistical package that operates on numeric Arrays.

G2Plot Statistical chart

Calculate n-th percentile

Prints statistics from the incoming web log stream to the console

Extract React components and props usage from code.

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A Node.js module for efficient sampling from a discrete probability distribution using the alias method.

A set of cool extensions for OpenLayers (ol) in node modules structure

API Telemetry and APM. Trace API calls and Monitor API performance, health and usage statistics in Node.js Microservices, based on express routes and Swagger (Open API) specification

Quickly calculate common statistics on lists of numbers

Degenerate distribution cumulative distribution function (CDF).

a statistical tool for ECharts

Generate webpack bundle chart

A 32-bit Mersenne Twister pseudorandom number generator.

a JavaScript library for performing geospatial operations with GeoJSON

Standard library statistical functions.

Calculate the sum of strided array elements using pairwise summation.

Calculate the variance of a strided array using a two-pass algorithm.

Random numbers.

Generate performance statistics for async or sync functions

Statistics library for vk.com videoplayer

Normal distribution cumulative distribution function (CDF).

Calculate the variance of a strided array.

Raised cosine distribution cumulative distribution function (CDF).

A frontend plugin visualizing CI/CD pipeline statistics (build time)