Professor record PCB

Xinqing Chai

University of Central Florida

277 grades3 sections
Grades: 2023–2025
Flunk Score99/100
Excellent
PCB 3522 · MOLECULAR BIOLOGY IPCB 3522 · all instructors & syllabi

Grade record

PCB 3522 · 3 sections
Average GPA
3.23
MOLECULAR BIOLOGY I
Across 277 grades in PCB 3522
82%
A or B
of 277 grades
10.3%
D, F or withdrew
of 291 enrolled
49.5%
A
137
32.5%
B
90
12.3%
C
34
3.2%
D
9
2.5%
F
7
4.8%
W
14
A–F are shares of 277 letter grades · W is a share of all 291 enrolled
Against everyone else who teaches PCB 3522
+23% vs. the PCB 3522 average (2.62 across 3 professors)

How the averages compare

Against other PCB classes, and against the university

  • 2.94PCB courses
  • 3.23PCB 3522
  • 3.32School average
Average GPA · Zoomed GPA scale
Lower averageHigher average
3 sections · 3 terms · Fall 2023 – Fall 2025
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