Institutional Research
2017-2018 Fact Book: Explanation of Enrollment Terms and Other Resources

The tables and charts in this section pertain to student enrollment at Miami University.

Because the fall semester of each year usually represents the peak enrollment, most enrollment reporting is done for the fall semester. Enrollment information is captured and a "snapshot" created at separate times during each semester: on the 15th day of the semester, on October 15th, and 30 days after the end of the semester. This ensures consistent reporting, as enrollment numbers may fluctuate slightly due to changes in the Banner transactional system.

The 15th day of the semester is generally considered the earliest point of the semester at which enrollment is "stable,"as it represents the end of the drop/add period.

Enrollment data reported to the Ohio Board of Regents is based primarily on the 15th day of the semester, but also includes enrollments from non-standard course enrollments (i.e., courses that do not run for a full term).

October 15th data is used for IPEDS (Integrated Postsecondary Education Data System) reporting of fall enrollments to the federal government. The Office of Instutitonal Research also typically uses October 15th data when providing enrollment data to the publishers of college guidebooks (e.g., Peterson's Four-Year Colleges guidebook and U.S. News and World Report Best Colleges issue).

Miami University reports data for three campuses: the main campus in Oxford and regional campuses in Hamilton and Middletown. Students attending the Dolibois Center in Luxembourg and the Voice of America Learning Center in West Chester are counted with the Oxford campus. Student campus is determined by the primary campus indicator on the Banner system. Students may take courses on campuses other than their primary campus.


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