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require 'statsample'

Statsample::Analysis.store(Statsample::Test::Levene) do

a = Daru::Vector.new([1,2,3,4,5,6,7,8,100,10]) puts "variance a : #{a.variance}" b = Daru::Vector.new([30,40,50,60,70,80,90,100,110,120]) puts "variance b : #{b.variance}\n\n" summary(levene([a,b])) end Statsample::Analysis.run_batch