NOTE: This is a list of courses in a subject area identifies other courses which are frequently taken during the same term. This is to help guide class scheduling decisions to avoid time conflicts among these classes.

The data includes two years of course taking for all classes except PE activity classes (mode C11) and classes which only enrolled 1 student (independent study). Class pairs that are taken by at least 20 students over the two years (10 students for graduate level classes), are then ranked according to the percentage of those enrolled in the first course taking the second course. The final selection are those course pairs in the top 10 ranking, plus any course pair where more than 1/3 of the students are taking both courses. General Education courses are indicated with "*" following the course identifier.