PSTAT · UC Santa BarbaraHistorical grades
PSTAT 109
A clearer picture of the classes ahead.
40 published recordsFall 2013 — Fall 2021
Look a little closer
All available historyThe grade picture.
2.84Average GPA weighted · out of 4.00
33.1%A-range grades A+, A, and A−
9.7%D / F grades D+, D, D−, and F
8,066Letter grades 40 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
31 quarters
| Quarter | Average GPA | A range | D / F | Letter grades |
|---|---|---|---|---|
| Fall 2021 | 1.57 | 14.3% | 57.1% | 7 |
| Summer 2021 | 2.94 | 29.7% | 5.5% | 128 |
| Winter 2021 | 3.16 | 50.7% | 9.1% | 274 |
| Fall 2020 | 3.30 | 49.8% | 5.1% | 530 |
| Summer 2020 | 3.39 | 55.0% | 0.7% | 140 |
| Winter 2020 | 3.39 | 59.9% | 2.8% | 289 |
| Fall 2019 | 2.65 | 23.4% | 6.9% | 590 |
| Summer 2019 | 2.81 | 27.5% | 4.4% | 91 |
| Spring 2019 | 2.53 | 36.0% | 24.3% | 247 |
| Winter 2019 | 3.03 | 45.7% | 11.3% | 256 |
| Fall 2018 | 2.93 | 32.6% | 8.3% | 509 |
| Summer 2018 | 2.98 | 47.8% | 14.2% | 113 |
| Spring 2018 | 2.61 | 21.5% | 8.9% | 237 |
| Winter 2018 | 2.80 | 35.7% | 13.8% | 224 |
| Fall 2017 | 2.93 | 23.8% | 3.7% | 520 |
| Summer 2017 | 3.12 | 43.4% | 7.1% | 113 |
| Spring 2017 | 2.85 | 40.2% | 13.5% | 229 |
| Winter 2017 | 2.79 | 25.6% | 4.7% | 258 |
| Fall 2016 | 2.75 | 22.9% | 10.2% | 528 |
| Summer 2016 | 3.04 | 40.6% | 6.2% | 96 |
| Spring 2016 | 2.47 | 23.7% | 16.2% | 253 |
| Winter 2016 | 2.78 | 24.3% | 6.1% | 280 |
| Fall 2015 | 2.62 | 23.9% | 10.1% | 497 |
| Summer 2015 | 3.20 | 51.2% | 6.3% | 80 |
| Spring 2015 | 3.53 | 69.9% | 2.7% | 259 |
| Winter 2015 | 2.27 | 16.9% | 25.4% | 236 |
| Fall 2014 | 2.56 | 19.4% | 11.6% | 458 |
| Summer 2014 | 2.83 | 36.1% | 9.3% | 97 |
| Spring 2014 | 2.53 | 22.2% | 12.6% | 230 |
| Winter 2014 | 2.41 | 23.2% | 22.0% | 177 |
| Fall 2013 | 2.55 | 32.5% | 22.5% | 120 |
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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 Fall 2021. 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 ↗