#!/usr/bin/ruby $:.unshift(File.dirname(__FILE__)+'/../lib/') require 'statsample' a=[1,2,3,4,5,6,7,8,100,10].to_scale b=[30,40,50,60,70,80,90,100,110,120].to_scale levene=Statsample::Test::Levene.new([a,b]) puts levene.summary