smile.stat

Interface Hypothesis.F

Enclosing interface:

Hypothesis

public static interface Hypothesis.F

F-test.

Method Summary

Modifier and Type	Method and Description
static FTest	test(double[] x, double[] y) Test if the arrays x and y have significantly different variances.

Method Detail

test

static FTest test(double[] x,
                  double[] y)

Test if the arrays x and y have significantly different variances. Small values of p-value indicate that the two arrays have significantly different variances.