Statistics

calculate mean standard deviation in one pass

Array manipulation, ordering, searching, summarizing, etc.

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

Simple Statistics

Statistical routines and probability distributions.

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

Gathers usage statistics for components used during application development

High Performance Layer 1 / Layer 2 Caching with Keyv Storage

Telemetry logging for crash reports and usage statistics

a JavaScript library for performing geospatial operations with GeoJSON

Takes an array of numbers and calculates some descriptive statistics

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

Density Based Clustering in JavaScript

A React component for displaying statistics

Stats object for reporting performance statistics

Statistical Library for JavaScript

Find [nd-]array min/max values

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

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.

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

Calculate statistical regressions for two-dimensional data

Exponentially Weighted Moving Average

A light statistical package that operates on numeric Arrays.

An angular implementation of ApexCharts

G2Plot Statistical chart

Get stats on your Node.js HTTP server requests

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

Prints statistics from the incoming web log stream to the console

Extract React components and props usage from code.

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

Calculate n-th percentile

npm package squatted to avoid dependency confusion attacks.

A dead simple benchmarking framework

Omlet (https://omlet.dev) is a component analytics tool that uses a CLI to scan your codebase to detect components and their usage. Get real usage insights from customizable charts to measure adoption across all projects and identify opportunities to impr

Generate webpack bundle chart

SendinBlue_provide_a_RESTFul_API_that_can_be_used_with_any_languages__With_this_API_you_will_be_able_to_____Manage_your_campaigns_and_get_the_statistics____Manage_your_contacts____Send_transactional_Emails_and_SMS____and_much_more___You_can_download_our_w

Quickly calculate common statistics on lists of numbers

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

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

a statistical tool for ECharts

Standard library statistical functions.

Random numbers.

Extracts readability statistics from raw text. Javascript port of TextStatistics.php

Memory-Aware Statistical Calculations

Calculate Band Statistics for an Image

ARIMA, SARIMA, SARIMAX and AutoARIMA models for time series analysis and forecasting

Degenerate distribution probability mass function (PMF).

Degenerate distribution cumulative distribution function (CDF).

a JavaScript library for performing geospatial operations with GeoJSON