Refer to the data for Problem 8.13. Treating opinion about premarital sex as the response variable, use backward elimination to select a model. Interpret.

Data from Prob. 8.13:

The book’s Web site (www.stat.ufl.edu/∿aa/cda/cda.html) has a 2 × 3 × 2 × 2 table relating responses on frequency of attending religious services, political views, opinion on making birth control available to teenagers, and opinion about a man and woman having sexual relations before marriage. Analyze these data using loglinear models.