ASTR 26400 — Purdue grade distribution

Spring 2017 – Spring 2026. 11 distinct course-period sections across 10 academic periods.

Estimated Section GPA

3.30

Student-weighted GPA

3.17

Minimum students (estimated enrollments)

1,550

Historical grades are estimates, not a measure of teaching quality or a prediction of future outcomes. GPA excludes withdrawals and other non-letter grades. Section GPA averages section-row GPAs equally; student-weighted GPA pools letter-graded enrollment. Read the data source and methodology.

Grade distribution

Professors in this course

• Lang, Rafael F.
• Lister, Matthew L.
• Austin, Robert A.

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