= Mathstats
Mathstats is a simple statistics library.
== Goals
1. Support for basic statistics equations
2. No dependencies
3. Rails integration
4. Usable as a mixin: [4,8,15,16,23,42].variance
5. Usable as a library: Mathstats::Lib.variance([4,8,15,16,23,42])
== Installation
$ gem sources -a http://gems.github.com
$ gem install bmarini-mathstats
== Usage
require 'rubygems'
require 'bmarini-mathstats'
Array.send :include, Mathstats
[4,8,15,16,23,42].variance
# Or if you don't want to mess with the Array class
Mathstats::Lib.variance([4,8,15,16,23,42])
Mathstats is a simple statistics library.
== Goals
1. Support for basic statistics equations
2. No dependencies
3. Rails integration
4. Usable as a mixin: [4,8,15,16,23,42].variance
5. Usable as a library: Mathstats::Lib.variance([4,8,15,16,23,42])
== Installation
$ gem sources -a http://gems.github.com
$ gem install bmarini-mathstats
== Usage
require 'rubygems'
require 'bmarini-mathstats'
Array.send :include, Mathstats
[4,8,15,16,23,42].variance
# Or if you don't want to mess with the Array class
Mathstats::Lib.variance([4,8,15,16,23,42])