# Browse by Keyword: "statistics"

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abacus Counter library with statsD support

bayesian-bandit Bayesian bandit implementation for Node and the browser.

cb-fast-stats Quickly calculate common statistics on lists of numbers

ccs Content Classification System - infer semantic information about unstructured data

characterize characterize a set of data

climatecounts Access ClimateCounts.org API methods

cluster-live Realtime administration and statistics for cluster

connect-os-stats Simply putting the status from node os into json and returning them to request.

covariance In probability theory and statistics, covariance is a measure of how much two random variables change together. http://en.wikipedia.org/wiki/Covariance

density-clustering Density Based Clustering in JavaScript

descriptive-statistics Descriptive statistics for server-side JavaScript

dissect Poor man's Google Analytics

domain-trace-stream Domain IO Tracing

express-route-stats keep stats on route usage in express.js

fast-stats Quickly calculate common statistics on lists of numbers

free-gaussian A JavaScript model of a Gaussian distribution

ga-report Unofficial NodeJS wrapper for the Google Analytics Core Reporting API

gauss JavaScript statistics, analytics, and set library

geostats A tiny and standalone javascript library for classification and basic statistics

github-commits Framework to get users and organization commit stats from github

gitstats Parses/analyzes local git repositories and public GitHub repositories.

glm Generalized Linear Models

gtest g-test algorithm to compute statistical significance

gulp-stylestats Gulp task for StyleStats

hnuserstats Get statistics for comments/stories for a Hacker News user

hoard node.js lib for storing time series data on disk, similar to RRD.

jsregress Javascript statistical library

koa-statsd Koa statsd middleware

kontagent Unofficial Kontagent Node.js SDK

least-squares Linear least squares regression analysis.

lumenize Illuminating the forest AND the trees in your data.

Lumenize Illuminating the forest AND the trees in your data.

lump count records in n contiguous buckets of equal size

map-reporting Generate SVG images with interactive areas to display geographic data

math-helpers Tiny statistics helper lib. Robust and fast.

metrics-broker A metrics broker and simple instrumentation library

mobiconstatistics include statistics function such as the moving average

module-stats Usage statistics for Node.js modules.

monitor-pid Monitors a pid and all its sons

moving-average Exponential Moving Average

mse MSE: Mean squared error estimator

mt-stats A little library to access your MediaTemple server's stats.

ndarray-moments Statistical moments of ndarrays

nebula-tracker Express middleware for traffic tracking.

nested-means Nested means calculation

next-update-stats Collects anonymous nodejs module version upgrade statistics

node-dash a nodejs and sockets-powered server monitoring dashboard

node-kontagent Unofficial Kontagent Node.js SDK

node-stat the statistics tool like dstat which outputs JSON. This module works only on Linux >= 2.6

npm-probe Probe npm registries for statistics

npm-stats Convenience module for getting back data from an NPM registry

npmcount Silly program that counts number of npm packages from one or more users

npmjs-stats Scripts to calculate stats from npmjs

numbers Advanced Mathematics Library for JavaScript

pdom Access the Pingdom API through a command.

piwik Access a Piwik API from node.js

Probes.js A simple Node.js module to get server performance statistics

px PC-Axis file parsing in JavaScript

rts Redis storage for timeseries data.

running-mean compute the mean incrementally in constant space

science Scientific and statistical computing in JavaScript.

series.js Time Series utilities

serverinfo Real-time server statistics via websockets.

shannon-entropy Shannon Entropy calculation to measure the information gain of an array of objects.

smeans S-Means clustering

smr Streaming implementation of multiple regression.

ssm Inference for State Space Model (SSM)

sta Code

standard-analytics-terms Standard Analytics Statistical Ontology

standard-deviation Array standard deviation utility

standard-deviation-stream A basic method for calculating standard deviation on the fly from a stream of numbers.

stats JavaScript statistics (LOC, SLOC, etc)

stats-analysis Engineering statistics and data analysis

stats-api A module for collecting internal application/library performance statistics

stats-lite A light statistical package that operates on numeric Arrays.

stats-logger A lightweight application stats tracker and logger

stats-page Create a /stats page http-server for a server application

statsbro Util module which logs a subset of system information and statistics.

statsjs Provides functions for many of the statistical operations that you might need

time-series A simple library for doing time-series analysis in Node.js.

turf a node.js library for performing geospatial operations with geojson

valett data-driven letter valuation for word games

webmaker-translation-stats Webmaker Translation Files Stats

xtabs A cross tabulation library for Node.js

yagnus JavaScript stats library containing parallel distributed streaming algorithms to compute important frequently used statistics on big data. The library calculates commonly used univariate, multivariate and discrete statistics. It can be used alone in a webpage, or server-side in nodejs (or both since mss's can be merged), or within a big-data no-sql engines such as hadoop, mongodb.

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