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Statistics.FTest Method

F Test.

C#
public double FTest(TVec Data1, TVec Data2, ref THypothesisResult hRes, ref double Signif, ref TTwoElmReal ConfInt, THypothesisType hType, double Alpha);
Parameters
Parameters 
Description 
hRes 
Returns the result of the null hypothesis (default assumption is that the means are equal). 
Signif 
(Significance level) returns the probability of observing the given result by chance given that the null hypothesis is true. 
ConfInt 
Returns the 100*(1-Alpha) percent confidence interval for the mean. 
hType 
Defines the type of the null hypothesis (left, right and two - tailed). 
Alpha 
Defines the desired significance level. If the significance probability (Signif) is bellow the desired significance (Alpha), the null hypothesis is rejected. 
Returns

The F-test statistics.

Performs F-Test by comparing Data1 and Data2 standard deviations.

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