The data in Data Set 7.7, “Teaching Methods I,” in Appendix 2, “Data Sets,” are from a study designed to evaluate the effectiveness of three teaching methods (met). Four teachers were trained in each method. The teachers were randomly assigned to twelve classes of eight students (four females and four male students in each class). The experimental unit for the teaching method is the class of eight students. It was thought that years of experience in teaching might influence the effectiveness in delivery of the teaching method. Thus, the number of years of teaching experience for each teacher was used as a possible covariate. Part of ...
Get SAS for Mixed Models, Second Edition, 2nd Edition now with the O’Reilly learning platform.
O’Reilly members experience books, live events, courses curated by job role, and more from O’Reilly and nearly 200 top publishers.
