Professor record HI
Xiaolin Duan
North Carolina State University at Raleigh
326 grades10 sections6 courses
Grades: 2022–2025
Flunk Score16/100
Needs workGrade record
Average GPA
3.05
Across 326 grades
87%
A or B
of 326 grades
3.1%
D, F or withdrew
24.8%
A
81
62.0%
B
202
10.1%
C
33
1.8%
D
6
1.2%
F
4
Shares of 326 letter grades · this school does not publish withdrawals
How the averages compare
Against other HI classes, and against the university
- 3.05Duan
- 3.27HI courses
- 3.35School average
Average GPA · Zoomed GPA scale
Lower averageHigher average
Lower averageHigher average
Every term against the 3.05 average
6 terms
Summer 2022Spring 2025
10 sections · 6 terms · Summer 2022 – Spring 2025
Find a course or professor
Search helper · Uses this school’s records. Try “compare ECON 101” or a professor’s name.