Statistics
@stdlib/random-base-randu
Uniformly distributed pseudorandom numbers between 0 and 1.
probability-distributions
Generate random variables from a variety of probability distributions. Includes tools to shuffle an array or sample from it.
node-system-stats
This package shows you the system statistics, with wonderful type declartions.
@stdlib/random-base-exponential
Exponentially distributed pseudorandom numbers.
@statisticsnorway/ssb-component-library
Component library for SSB (Statistics Norway)
keen-tracking
Track events - custom user actions, clicks, pageviews, purchases.
@omlet/cli
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
nodeplotlib
NodeJS frontend-less plotting lib using plotly.js inspired by matplotlib
@stdlib/stats-base-dists-normal-quantile
Normal distribution quantile function.
@stdlib/stats-base-dists-degenerate-pmf
Degenerate distribution probability mass function (PMF).
@cdxoo/dbscan
Customizable DBSCAN clustering for arbitrary datasets
ipull
The only file downloader you'll ever need. For node.js and the browser, CLI and library for fast and reliable file downloads.
lib-r-math.js
Javascript Implementation of Statistical R standalone library rnmath
@stdlib/random-base-uniform
Uniformly distributed pseudorandom numbers.
@agoric/stat-logger
Simple library for logging and graphing performance statistics
quick-median
Lightning-fast median finding with O(n) average time complexity using Floyd-Rivest algorithm
@jitsi/rtcstats
gather WebRTC API traces and statistics
everpolate
Interpolation and extrapolation library
@stdlib/random-base-discrete-uniform
Discrete uniform distributed pseudorandom numbers.
@stdlib/random-base-improved-ziggurat
Normally distributed pseudorandom numbers using the improved Ziggurat method.
text-readability
npm package to calculate statistics from text to determine readability, complexity and grade level of a particular corpus.
@stdlib/random-sample
Sample elements from an array-like object.
@vascosantos/moving-average
Exponential Moving Average
@stdlib/random-base-beta
Beta distributed pseudorandom numbers.
@testrtc/watchrtc-sdk
Monitor your WebRTC application by collecting WebRTC statistics from end users
covariance
In probability theory and statistics, covariance is a measure of how much two random variables change together. http://en.wikipedia.org/wiki/Covariance
variance
In probability theory and statistics, variance measures how far a set of numbers is spread out. http://en.wikipedia.org/wiki/Variance
@stdlib/stats-base-dists-beta-quantile
Beta distribution quantile function.
stats-median
Calculate median of data
@metrics/client
A streaming metric producer. Allows producing counters, gauges, histograms and summaries in a way that is independent of your metrics system.
color-sorter
Sort colors in a visually pleasing way.
@stdlib/random-base-normal
Normally distributed pseudorandom numbers.
@stdlib/random-base-gamma
Gamma distributed pseudorandom numbers.
@stdlib/random-base-bernoulli
Bernoulli distributed pseudorandom numbers.
@stdlib/random-base-triangular
Triangular distributed pseudorandom numbers.
@stdlib/random-base-cauchy
Cauchy distributed pseudorandom numbers.
@stdlib/stats-base-dists-cosine-quantile
Raised cosine distribution quantile function.
@stdlib/random-base-lognormal
Log-normally distributed pseudorandom numbers.
@stdlib/random-base-poisson
Poisson distributed random numbers.
@stdlib/random-base-box-muller
Normally distributed pseudorandom numbers using the Box-Muller transform.
@stdlib/random-base-chisquare
Chi-square distributed pseudorandom numbers.
@stdlib/random-base-binomial
Binomial distributed pseudorandom numbers.
@stdlib/random-base-negative-binomial
Negative binomial distributed pseudorandom numbers.
@stdlib/random-base-geometric
Geometric distributed pseudorandom numbers.
@stdlib/random-base-t
Student's t-distributed pseudorandom numbers.