POL SCI 20 / YING, LUWEI

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How POL SCI 20 grades when YING, LUWEI teaches it. POL SCI 20, every instructor YING, LUWEI, every course

Grades, this instructor

3.76adjusted historical GPA, this instructor

818 letter grades across 3 terms, Spring 2023 to Fall 2024. The course pools every instructor at 3.60 over 3,099 letter grades.

Raw average: 3.76; The mean of this instructor's recorded letter grades in this course.
In the A range: 83.3%; A+, A and A minus out of 818 letter grades.
D, F or W: 1.2%; D-range and F grades plus withdrawals, divided by letter grades plus withdrawals.
Taken pass/no pass: 0.5%; 4 of 4 pass/no-pass outcomes passed. Share is of letter, P/NP and S/U outcomes.

Grade distribution

A+187 / 22.9%
A422 / 51.6%
A-72 / 8.8%
B+52 / 6.4%
B37 / 4.5%
B-10 / 1.2%
C+14 / 1.7%
C8 / 1%
C-6 / 0.7%
D+5 / 0.6%
D2 / 0.2%
D-0 / 0%
F3 / 0.4%
I1 of 823
P4 of 823

Percentages are of the 818 letter grades. Grey bars are non-letter outcomes: passes (P) and incompletes (I). They are excluded from GPA.

Term by term

Raw averages for the terms in this record. A missing term does not establish that this instructor did not teach it. Summer sessions are included when present.

Dashed line: course average across all instructors, 3.60.

One recorded instructorCo-taught, grades shared

Spring 20233.52166 letter grades.

Spring 20243.84295 letter grades.

Fall 20243.82357 letter grades.

Is one term a guide to the next?

Across the measured corpus, the same course and instructor's term averages were strongly correlated, including terms several years apart. That is why the adjustment does not weight recent terms more heavily. This is a dataset-wide pattern, not a promise about this instructor's next class.

Teaching it in Fall 2026

Section

Lec 1

MW 9:30am-10:45am

Seats

Closed

240 of 240 enrolled

Seat risk

high risk

An estimate, separate from the seat reading.

Read October 16, 2026 at 2:22 PM PDT. Seat counts can change before you enroll.

Every linked section (12)

Dis 1IR 6:00pm-6:50pmclosed: 20 of 20 enrolled

Dis 1GR 4:00pm-4:50pmclosed: 20 of 20 enrolled

Dis 1JW 4:00pm-4:50pmclosed: 20 of 20 enrolled

Dis 1AR 4:00pm-4:50pmclosed: 20 of 20 enrolled

Dis 1DR 4:00pm-4:50pmclosed: 20 of 20 enrolled

Dis 1KW 5:00pm-5:50pmclosed: 20 of 20 enrolled

Dis 1CR 6:00pm-6:50pmclosed: 20 of 20 enrolled

Dis 1LW 6:00pm-6:50pmclosed: 20 of 20 enrolled

Dis 1HR 5:00pm-5:50pmclosed: 20 of 20 enrolled

Dis 1ER 5:00pm-5:50pmclosed: 20 of 20 enrolled

Dis 1BR 5:00pm-5:50pmclosed: 20 of 20 enrolled

Dis 1FR 6:00pm-6:50pmclosed: 20 of 20 enrolled

Every POL SCI 20 section and instructor

Reading these figures

Raw is the mean of the recorded letter grades. The adjusted historical GPA pulls an instructor's average toward the course's adjusted average, which itself uses a department prior. It is a comparison aid, not a calibrated prediction or a student rating. Small samples carry more uncertainty. All recorded instructor roles are included, and a section is counted only once for this instructor. Grades cannot establish workload or explain why outcomes differed.

What students say

dibs measures outcomes. For students' experiences of the class, BruinWalk has reviews.

Reviews for YING, LUWEI in POL SCI 20