Package smile.stat

Interface Hypothesis.F

Enclosing interface:
Hypothesis
public static interface Hypothesis.F
F-test.

  • Method Summary

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

  • Method Details

    • 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.
      Parameters:
      x - the sample values.
      y - the sample values.
      Returns:
      the test results.