Three tennis players, one a beginner, one experienced and one a professional, have been randomly selected from the membership of a large city tennis club. Using the same ball, each person hits four serves with each of five racquet models, with the five racquet models selected randomly. Each serve is clocked with a radar gun and the result recorded. Among ANOVA models, this setup is most like the single-factor analysis of variance: independent samples.

Question

Quizplus · Accepted Answer

This setup involves multiple factors (player experience and racquet model) and repeated measures (each player hitting serves with each racquet model). Therefore, it is not the same as a single-factor analysis of variance with independent samples.

Three Tennis Players, One a Beginner, One Experienced and One