PSTAT 188
A clearer picture of the classes ahead.
The grade picture.
Grade distribution
All instructors · All quartersNo letter grades in these records.
These records use pass/no pass or satisfactory/unsatisfactory grading. GPA and letter-grade percentages don’t apply.
Plus and minus grades are grouped together. 45 reported P/NP or S/U grades are excluded from GPA and percentages. Counts reflect grades before optional grading conversions in the original source.
Quarter by quarter
2 quarters
| Quarter | Average GPA | A range | D / F | Letter grades |
|---|---|---|---|---|
| Summer 2026 | — | — | — | 0 |
| Summer 2025 | — | — | — | 0 |
More in PSTAT.
Historical grade data from the Daily Nexus, obtained from UCSB’s Registrar through public records requests. Available records extend through Summer 2026. Course history is not a list of current offerings. Dataset retrieved .
GPA and grade percentages use letter grades only, weighted by the number of grades. A range includes A+, A, and A−. Repeated enrollments count separately. Past grades don’t predict your result or a course’s workload. How to read grade distributions ↗