PSTAT · UC Santa BarbaraHistorical grades
PSTAT 115
A clearer picture of the classes ahead.
19 published recordsFall 2018 — Winter 2026
Look a little closer
All available historyThe grade picture.
3.06Average GPA weighted · out of 4.00
39.7%A-range grades A+, A, and A−
5.6%D / F grades D+, D, D−, and F
1,273Letter grades 19 published records
Grade distribution
All instructors · All quartersPlus and minus grades are grouped together. Counts reflect grades before optional grading conversions in the original source.
Quarter by quarter
19 quarters
| Quarter | Average GPA | A range | D / F | Letter grades |
|---|---|---|---|---|
| Winter 2026 | 2.59 | 14.1% | 6.5% | 92 |
| Fall 2025 | 2.98 | 38.2% | 4.5% | 89 |
| Spring 2025 | 3.18 | 35.0% | 2.5% | 80 |
| Winter 2025 | 2.35 | 19.6% | 21.4% | 56 |
| Fall 2024 | 3.00 | 29.7% | 4.1% | 74 |
| Summer 2024 | 2.39 | 24.0% | 20.0% | 25 |
| Spring 2024 | 3.45 | 52.7% | 1.4% | 74 |
| Winter 2024 | 3.29 | 50.0% | 1.0% | 96 |
| Fall 2023 | 2.59 | 25.0% | 6.3% | 16 |
| Summer 2023 | 2.70 | 33.3% | 6.7% | 15 |
| Spring 2023 | 2.54 | 23.7% | 10.5% | 38 |
| Winter 2023 | 3.41 | 64.3% | 2.9% | 70 |
| Fall 2022 | 3.11 | 42.9% | 6.3% | 63 |
| Winter 2022 | 3.11 | 45.7% | 6.2% | 81 |
| Fall 2021 | 3.51 | 60.0% | 2.5% | 80 |
| Spring 2021 | 2.93 | 40.8% | 11.8% | 76 |
| Fall 2020 | 3.02 | 34.1% | 6.6% | 91 |
| Fall 2019 | 3.24 | 41.2% | 1.2% | 85 |
| Fall 2018 | 3.32 | 44.4% | 2.8% | 72 |
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About the numbers
Historical grade data from the Daily Nexus, obtained from UCSB’s Registrar through public records requests. Available records extend through Winter 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 ↗