Imagine you conduct a t-test using IBM SPSS and the output reveals that Levene's test for equality of variance is significant. What should you do?
A)Interpret the figures in the row labelled 'equal variances not assumed'.
B)Interpret the figures in the row labelled 'equal variances assumed'.
C)Conduct a Kruskal-Wallis test instead.
D)Collect more data.

Question

Quizplus · Accepted Answer

If Levene's test for equality of variance is significant, it indicates that the assumption of equal variances has been violated. In this case, it is appropriate to interpret the results from the row labelled 'equal variances not assumed'. This row provides the results of the t-test when the assumption of equal variances is not met.

Imagine You Conduct a T-Test Using IBM SPSS and the Output