Provides functions for many of the statistical operations that you might need.
About
Stats.js currently supports many of the statistical functions that you might need, including
* regression lines (linear, power, exponential)
* min, max, mean, median, first quartile, third quartile
* least common multiple and greatest common factor
* standard deviation
* sorting a list of points by an attribute
* probabilities (binomial, geometric, normal)
* z procedures
It also supports many of the functions on the data set that you'd expect from
Underscore, such as
pluck,
map, and
each.
See the
getting started guide for more information.
Roadmap
* Better documentation
* Auto-detect best regression line
Contributing
Patches are welcome, just make sure there are matching unit tests. Tests use
mocha with my fork of
expect.js (which allows you to assert that a value is within a certain error range of another value). Once you clone the repo (either your fork or this repository),
cd into it and run
npm install to install mocha and expect.js. Tests can be found within
test/test.js.
License
Stats.js is licensed under the
MIT License. See https://github.com/angusgibbs/statsjs/blob/master/LICENSE for the full license.