正規母集団の母平均の検定
xi = [15.5, 15.7, 15.4, 15.4, 15.6, 15.4, 15.6, 15.5, 15.4] hypothTest = Num4HypothTestLib::TwoSideTestLib.new paraTest = Num4TstStatistic2Lib::ParametrixTestLib.new(hypothTest) paraTest.populationMean(xi, 15.4, 0.05)