In a research situation that involves making complex comparisons (analytical comparisons that involve more than two groups), which statistical procedure is used to control familywise error?
A) ANOVA
B) Scheffé Test
C) Tukey Test
D) Dunnett Test

Question

Quizplus · Accepted Answer

The Scheffé Test is used to control familywise error in situations involving complex comparisons. ANOVA is a general statistical procedure used to compare means among three or more groups, while Tukey and Dunnett tests are used to perform multiple comparisons among two or more means. However, none of them control familywise error.

In a Research Situation That Involves Making Complex Comparisons (Analytical