Class: Num4HypothTestLib::TwoSideTestLib
- Inherits:
-
Object
- Object
- Num4HypothTestLib::TwoSideTestLib
- Defined in:
- lib/num4hypothtst.rb
Overview
両側検定
Instance Method Summary collapse
-
#chi2DistTest(statistic, df, a) ⇒ boolean
階2乗検定.
-
#fDistTest(statistic, nf, df, a) ⇒ boolean
F検定.
-
#initialize ⇒ TwoSideTestLib
constructor
A new instance of TwoSideTestLib.
-
#normDistTest(statistic, a) ⇒ boolean
標準正規分布検定.
-
#populationCorre(r, n, rth0, a) ⇒ boolean
母相関係数の検定量.
-
#tDistTest(statistic, df, a) ⇒ boolean
T検定.
Constructor Details
#initialize ⇒ TwoSideTestLib
Returns a new instance of TwoSideTestLib.
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# File 'lib/num4hypothtst.rb', line 16 def initialize @hypothTest3 = TwoSideTest.getInstance() end |
Instance Method Details
#chi2DistTest(statistic, df, a) ⇒ boolean
階2乗検定
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# File 'lib/num4hypothtst.rb', line 36 def chi2DistTest(statistic, df, a) return @hypothTest3.chi2DistTest(statistic, df, a) end |
#fDistTest(statistic, nf, df, a) ⇒ boolean
F検定
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# File 'lib/num4hypothtst.rb', line 56 def fDistTest(statistic, nf, df, a) return @hypothTest3.fDistTest(statistic, nf, df, a) end |
#normDistTest(statistic, a) ⇒ boolean
標準正規分布検定
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# File 'lib/num4hypothtst.rb', line 45 def normDistTest(statistic, a) return @hypothTest3.normDistTest(statistic, a) end |
#populationCorre(r, n, rth0, a) ⇒ boolean
Note:
標準正規分布 N(0,1*1)に従う(近似的)
母相関係数の検定量
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# File 'lib/num4hypothtst.rb', line 69 def populationCorre(r, n, rth0, a) return @hypothTest3.populationCorre(r, n, rth0, a); end |
#tDistTest(statistic, df, a) ⇒ boolean
T検定
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# File 'lib/num4hypothtst.rb', line 26 def tDistTest(statistic, df, a) return @hypothTest3.tDistTest(statistic, df, a) end |