Identifying Course Combinations. The Institute for Statistics Education at Statistics.com offers online courses in statistics and analytics and is seeking information that will help in packaging and sequencing courses. Consider the dataset CourseTopics.csv, the first few rows of which are shown in Table 15 .11. These data are for purchases of online statistics courses at Statistics.com. Each row represents the courses attended by a single customer. The firm wishes to assess alternative sequencings and bundling of courses. Use association rules to analyze these data, and interpret several of the resulting rules.

TABLE 15.11 DATA ON PURCHASES OF ONLINE STATISTICS COURSES Intro Data Mining Survey CatData Regression Forecast DOE SW 1 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 1 1 0 0 1 1 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 L 1 0 0 OROLO 0 0 0 0 0 1 0 1 1 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0