public class VanDerWaerden extends HypothesisTest
Constructor and Description |
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VanDerWaerden(double[]... samples)
Perform the Van Der Waerden test to test for the equality of all population distribution functions.
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Modifier and Type | Method and Description |
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String |
getAlternativeHypothesis()
Get the description of the alternative hypothesis.
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String |
getNullHypothesis()
Get a description of the null hypothesis.
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double |
pValue()
Get the p-value for the test statistics.
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double |
statistics()
Get the test statistics.
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isNullRejected, nGroups, nObs, oneSidedPvalue
public VanDerWaerden(double[]... samples)
samples
- samplespublic String getNullHypothesis()
HypothesisTest
getNullHypothesis
in class HypothesisTest
public String getAlternativeHypothesis()
HypothesisTest
getAlternativeHypothesis
in class HypothesisTest
public double statistics()
HypothesisTest
statistics
in class HypothesisTest
public double pValue()
HypothesisTest
pValue
in class HypothesisTest
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