Class: Num4HypothTestLib::RightSideTestLib
- Inherits:
-
Object
- Object
- Num4HypothTestLib::RightSideTestLib
- Defined in:
- lib/num4hypothtst.rb
Overview
片側(右側)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 ⇒ RightSideTestLib
constructor
A new instance of RightSideTestLib.
-
#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 ⇒ RightSideTestLib
Returns a new instance of RightSideTestLib.
75 76 77 |
# File 'lib/num4hypothtst.rb', line 75 def initialize @hypothTest3 = RightSideTest.getInstance() end |
Instance Method Details
#chi2DistTest(statistic, df, a) ⇒ boolean
階2乗検定
95 96 97 |
# File 'lib/num4hypothtst.rb', line 95 def chi2DistTest(statistic, df, a) return @hypothTest3.chi2DistTest(statistic, df, a) end |
#fDistTest(statistic, nf, df, a) ⇒ boolean
F検定
115 116 117 |
# File 'lib/num4hypothtst.rb', line 115 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
104 105 106 |
# File 'lib/num4hypothtst.rb', line 104 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
128 129 130 |
# File 'lib/num4hypothtst.rb', line 128 def populationCorre(r, n, rth0, a) return @hypothTest3.populationCorre(r, n, rth0, a); end |
#tDistTest(statistic, df, a) ⇒ boolean
T検定
85 86 87 |
# File 'lib/num4hypothtst.rb', line 85 def tDistTest(statistic, df, a) return @hypothTest3.tDistTest(statistic, df, a) end |