Variation F Testvariation Levene Test. With the appropriate degrees of freedom. One way to formally test this assumption is to use levene s test which tests whether or not the variance among two or more groups is equal this test has the following hypotheses.
Levene s test compares two or more independent sets of test data. In statistics levene s test is an inferential statistic used to assess the equality of variances for a variable calculated for two or more groups. Levene s test of homogeneity of variance remember we did t tests for differences in means.
Then select diff variation.
Then select diff variation. One way to formally test this assumption is to use levene s test which tests whether or not the variance among two or more groups is equal this test has the following hypotheses. Then select diff variation. Levene s test assesses this assumption.
