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THE CURVE

Schools / University of California, Santa Barbara

PSTAT 160B

Spring 2010 – Summer 2026 (38 terms) · 2,894 students · Source:

The curve

Share of all students who received each grade, all terms combined.

51.9%

of students got an A

0.0% withdrew

0%20%40%60%51.9%A29.1%B13.3%C3.8%D1.8%F0.0%Withdrew

A rate by term

Share of students who got an A in each term the course ran.

0%20%40%60%80%100%Sp20102012Sp20132014Sp2015Sp2016Sp2017Sp2018Wi2019FaSp2020Wi2021FaSp2022FaSp2023Wi2024FaSp202587.1%FaSp2026Su28.6%

By term, newest first

ABCDFWOther
TermStudentsA rate / distributionGPASource
Summer 202628
28.6%
—University of California, Santa Barbara grade distribution file, Winter 2026, Spring 2026, Summer 2026
Spring 202699
42.4%
—University of California, Santa Barbara grade distribution file, Winter 2026, Spring 2026, Summer 2026
Winter 2026113
83.2%
—University of California, Santa Barbara grade distribution file, Winter 2026, Spring 2026, Summer 2026
Fall 202556
39.3%
—University of California, Santa Barbara grade distribution file, Winter 2025, Spring 2025, Summer 2025, Fall 2025
Summer 202533
48.5%
—University of California, Santa Barbara grade distribution file, Winter 2025, Spring 2025, Summer 2025, Fall 2025
Spring 2025116
87.1%
—University of California, Santa Barbara grade distribution file, Winter 2025, Spring 2025, Summer 2025, Fall 2025
Winter 202576
80.3%
—University of California, Santa Barbara grade distribution file, Winter 2025, Spring 2025, Summer 2025, Fall 2025
Fall 202486
59.3%
—University of California, Santa Barbara grade distribution file, Winter 2024, Spring 2024, Summer 2024, Fall 2024
Spring 2024106
69.8%
—University of California, Santa Barbara grade distribution file, Winter 2024, Spring 2024, Summer 2024, Fall 2024
Winter 202473
38.4%
—University of California, Santa Barbara grade distribution file, Winter 2024, Spring 2024, Summer 2024, Fall 2024
Fall 202342
23.8%
—University of California, Santa Barbara grade distribution file, Winter 2023, Spring 2023, Summer 2023, Fall 2023
Spring 202382
57.3%
—University of California, Santa Barbara grade distribution file, Winter 2023, Spring 2023, Summer 2023, Fall 2023
Winter 202381
67.9%
—University of California, Santa Barbara grade distribution file, Winter 2023, Spring 2023, Summer 2023, Fall 2023
Fall 202258
48.3%
—University of California, Santa Barbara grade distribution file, Winter 2022, Spring 2022, Summer 2022, Fall 2022
Summer 202254
35.2%
—University of California, Santa Barbara grade distribution file, Winter 2022, Spring 2022, Summer 2022, Fall 2022
Spring 2022109
43.1%
—University of California, Santa Barbara grade distribution file, Winter 2022, Spring 2022, Summer 2022, Fall 2022
Winter 202272
80.6%
—University of California, Santa Barbara grade distribution file, Winter 2022, Spring 2022, Summer 2022, Fall 2022
Fall 202145
80.0%
—University of California, Santa Barbara grade distribution file, Winter 2021, Spring 2021, Summer 2021, Fall 2021
Spring 2021128
64.8%
—University of California, Santa Barbara grade distribution file, Winter 2021, Spring 2021, Summer 2021, Fall 2021
Winter 2021154
79.9%
—University of California, Santa Barbara grade distribution file, Winter 2021, Spring 2021, Summer 2021, Fall 2021
Fall 202065
61.5%
—University of California, Santa Barbara grade distribution file, Fall 2009
Spring 2020119
61.3%
—University of California, Santa Barbara grade distribution file, Fall 2009
Winter 202074
66.2%
—University of California, Santa Barbara grade distribution file, Fall 2009
Fall 201942
52.4%
—University of California, Santa Barbara grade distribution file, Fall 2009
Spring 201998
31.6%
—University of California, Santa Barbara grade distribution file, Fall 2009
Winter 201960
31.7%
—University of California, Santa Barbara grade distribution file, Fall 2009
Fall 201850
38.0%
—University of California, Santa Barbara grade distribution file, Fall 2009
Spring 2018171
34.5%
—University of California, Santa Barbara grade distribution file, Fall 2009
Winter 201861
45.9%
—University of California, Santa Barbara grade distribution file, Fall 2009
Spring 201783
42.2%
—University of California, Santa Barbara grade distribution file, Fall 2009
Winter 201760
23.3%
—University of California, Santa Barbara grade distribution file, Fall 2009
Spring 201679
15.2%
—University of California, Santa Barbara grade distribution file, Fall 2009
Winter 201650
52.0%
—University of California, Santa Barbara grade distribution file, Fall 2009
Spring 201593
22.6%
—University of California, Santa Barbara grade distribution file, Fall 2009
Spring 201468
42.6%
—University of California, Santa Barbara grade distribution file, Fall 2009
Spring 201353
13.2%
—University of California, Santa Barbara grade distribution file, Fall 2009
Spring 201233
21.2%
—University of California, Santa Barbara grade distribution file, Fall 2009
Spring 201024
37.5%
—University of California, Santa Barbara grade distribution file, Fall 2009

By instructor, highest A rate first

ABCDFWOther
Terms taught
GRIGORIAN K275
74.9%
—
FOUQUE J-P282
73.0%
—
SHKOLNIK A D471
70.3%
—
ZHU ZIMU188
64.4%
—
VOSS M291
52.6%
—
LIU WENJIAN68
42.6%
—
PALANIAPPAN V188
42.6%
—
WATERBURY A T221
42.5%
—
BONNET G24
37.5%
—
SARANTSEV A254
37.0%
—
MOUTI S115
33.0%
—
ICHIBA T250
32.0%
—
SHATSKIKH E60
31.7%
—
SHI Q28
28.6%
—
PROKAJ V93
22.6%
—
BRUNICK G P86
16.3%
—

16 instructors. Select a name's terms to see each term separately.