| 메소드 |
설명 |
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dataProviderForChiSquaredTest ( ) |
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dataProviderForSEM ( ) |
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dataProviderForTScore ( ) |
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dataProviderForTTestOneSample ( ) |
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dataProviderForTTestTwoSample ( ) |
Used for calculating t and p values for test data:
http://www.usablestats.com/calcs/2samplet&summary=1
http://www.socscistatistics.com/pvalues/tdistribution.aspx |
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dataProviderForZScore ( ) |
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dataProviderForZScoreRaw ( ) |
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dataProviderForZTestOneSample ( ) |
- https://www.easycalculation.com/statistics/p-value-for-z-score.php |
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testChiSquaredTest ( array $observed, array $expected, $χ², $p ) |
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testChiSquaredTestExceptionCountsDiffer ( ) |
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testSEM ( $σ, integer $n, $sem ) |
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testTScore ( $Hₐ, $s, $n, $H₀, $t ) |
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testTTest ( $Hₐ, $s, $n, $H₀, array $ttest ) |
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testZScore ( $μ, $σ, $M, $z ) |
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testZScoreRaw ( $μ, $σ, $M, $z ) |
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testZTestOneSample ( $Hₐ, $n, $H₀, $σ, array $ztest ) |
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testtTestTwoSample ( $μ₁, $μ₂, $n₁, $n₂, $σ₁, $σ₂, $Δ, array $ztest ) |
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