Select the pair of multiple comparison techniques where both are of the contrast-based type, but one in the pair is planned and the other is post hoc.
A) Tukey and Dunnett
B) Student-Newman-Keuls and POC
C) Scheffé and Student-Newman-Keuls
D) Scheffé and Tukey

Question

Quizplus · Accepted Answer

POC (Planned Orthogonal Contrasts) is a planned contrast-based technique, while Student-Newman-Keuls is a post hoc contrast-based technique.

Select the Pair of Multiple Comparison Techniques Where Both Are