Historical Data For Ma, Zhen
Summary
BTeaching Areas: ECON
Overall GPA — Withdrawal Rate: 3.01 — 12.58%
ECON: 3.01 — 12.58%
A · 32.5%
B · 33.0%
C · 16.4%
W · 12.8%
A32.5%B33.0%C16.4%D2.8%F2.5%W12.8%
Spring 2026
ECON 249
Section 007Stats in Economics & Business
3
6
8
4
3
4
1
4
4
0
0
1
5
Total Students: 43.0
Average GPA: 3.04
Passing Rate (Above C): 86.84%
Withdrawal Rate: 11.63%
ECON 382
Section 006Introduction to Econometrics
4
3
3
3
4
4
4
1
3
0
0
2
7
Total Students: 38.0
Average GPA: 2.84
Passing Rate (Above C): 83.87%
Withdrawal Rate: 18.42%
Fall 2025
ECON 249
Section 002Stats in Economics & Business
2
5
3
8
5
3
2
1
1
0
0
0
2
Total Students: 32
Average GPA: 3.23
Passing Rate (Above C): 96.67%
Withdrawal Rate: 6.25%
ECON 382
Section 004Introduction to Econometrics
1
5
1
3
1
3
3
1
0
0
0
0
3
Total Students: 21
Average GPA: 3.2
Passing Rate (Above C): 100%
Withdrawal Rate: 14.29%
Spring 2025
ECON 249
Section 7Stats in Economics & Business
4
6
8
10
5
4
2
2
2
0
1
0
6
Total Students: 50
Average GPA: 3.21
Passing Rate (Above C): 93.18%
Withdrawal Rate: 12%
ECON 382
Section 1Introduction to Econometrics
1
4
2
4
3
1
0
1
0
0
0
0
6
Total Students: 22
Average GPA: 3.39
Passing Rate (Above C): 100%
Withdrawal Rate: 27.27%
ECON 721
Section 1Econometrics
0
1
1
0
0
0
0
0
0
0
0
0
0
Total Students: 2
Average GPA: 3.85
Passing Rate (Above C): 100%
Withdrawal Rate: 0%
Fall 2024
ECON 249
Section 4Stats in Economics & Business
1
4
2
4
5
6
3
2
3
2
0
1
5
Total Students: 38
Average GPA: 2.74
Passing Rate (Above C): 81.82%
Withdrawal Rate: 13.16%
ECON 382
Section 6Introduction to Econometrics
0
2
4
4
3
3
2
1
0
0
0
0
5
Total Students: 24
Average GPA: 3.14
Passing Rate (Above C): 100%
Withdrawal Rate: 20.83%
Spring 2024
ECON 249
Section 4Stats in Economics & Business
4
2
3
8
3
4
5
1
2
0
1
1
6
Total Students: 40
Average GPA: 2.92
Passing Rate (Above C): 88.24%
Withdrawal Rate: 15%
ECON 382
Section 6Introduction to Econometrics
1
2
0
3
2
4
0
0
1
0
0
0
10
Total Students: 23
Average GPA: 3.11
Passing Rate (Above C): 92.31%
Withdrawal Rate: 43.48%
Fall 2023
ECON 249
Section 5Stats in Economics & Business
2
1
2
2
1
3
1
0
0
0
0
0
7
Total Students: 20
Average GPA: 3.28
Passing Rate (Above C): 92.31%
Withdrawal Rate: 35%
ECON 382
Section 2Introduction to Econometrics
1
1
4
3
2
1
1
1
0
0
0
0
9
Total Students: 23
Average GPA: 3.26
Passing Rate (Above C): 100%
Withdrawal Rate: 39.13%
Spring 2023
ECON 382
Section 4Introduction to Econometrics
0
2
3
3
3
3
2
0
1
0
0
0
3
Total Students: 20
Average GPA: 3.08
Passing Rate (Above C): 94.12%
Withdrawal Rate: 15%
Fall 2022
ECON 249
Section 1Stats in Economics & Business
0
3
1
3
1
3
1
0
1
0
0
0
4
Total Students: 17
Average GPA: 3.13
Passing Rate (Above C): 92.31%
Withdrawal Rate: 23.53%
ECON 382
Section 1Introduction to Econometrics
0
2
3
2
2
2
0
0
2
0
1
0
7
Total Students: 21
Average GPA: 2.96
Passing Rate (Above C): 78.57%
Withdrawal Rate: 33.33%
Spring 2022
ECON 249
Section 7Stats in Economics & Business
1
5
4
6
6
4
4
3
2
0
3
2
9
Total Students: 52
Average GPA: 2.73
Passing Rate (Above C): 76.74%
Withdrawal Rate: 17.31%
Fall 2021
ECON 249
Section 8Stats in Economics & Business
1
6
2
5
6
2
4
3
4
0
6
0
6
Total Students: 45
Average GPA: 2.65
Passing Rate (Above C): 74.36%
Withdrawal Rate: 13.33%
ECON 382
Section 3Introduction to Econometrics
1
2
3
4
4
5
1
1
1
0
1
0
4
Total Students: 27
Average GPA: 2.99
Passing Rate (Above C): 91.3%
Withdrawal Rate: 14.81%
Spring 2021
ECON 101
Section 7Introduction to Macroeconomics
1
5
2
11
3
6
2
2
2
0
1
1
3
Total Students: 40
Average GPA: 2.94
Passing Rate (Above C): 86.49%
Withdrawal Rate: 7.5%
ECON 382
Section 8Introduction to Econometrics
2
2
4
4
2
3
4
3
1
0
4
1
0
Total Students: 31
Average GPA: 2.63
Passing Rate (Above C): 77.42%
Withdrawal Rate: 0%
Fall 2020
ECON 101
Section 9Introduction to Macroeconomics
3
18
9
2
2
2
1
1
1
0
1
0
2
Total Students: 46
Average GPA: 3.56
Passing Rate (Above C): 86.36%
Withdrawal Rate: 4.35%
ECON 382
Section 4Introduction to Econometrics
3
10
2
2
3
2
2
3
0
0
0
1
0
Total Students: 28
Average GPA: 3.25
Passing Rate (Above C): 96.43%
Withdrawal Rate: 0%
Spring 2020
ECON 101
Section 7Introduction to Macroeconomics
5
15
5
2
1
0
1
0
0
0
2
0
4
Total Students: 36
Average GPA: 3.63
Passing Rate (Above C): 90.63%
Withdrawal Rate: 11.11%
ECON 382
Section 3Introduction to Econometrics
2
4
5
1
3
3
0
1
0
0
0
0
0
Total Students: 24
Average GPA: 3.42
Passing Rate (Above C): 79.17%
Withdrawal Rate: 0%
Fall 2019
ECON 101
Section 12Introduction to Macroeconomics
2
2
4
5
6
4
7
3
3
0
2
3
5
Total Students: 46
Average GPA: 2.57
Passing Rate (Above C): 80.49%
Withdrawal Rate: 10.87%
ECON 382
Section 3Introduction to Econometrics
1
2
3
0
4
4
2
2
2
0
1
1
2
Total Students: 24
Average GPA: 2.68
Passing Rate (Above C): 81.82%
Withdrawal Rate: 8.33%
Spring 2019
ECON 101
Section 8Introduction to Macroeconomics
2
3
2
6
1
6
2
6
4
0
2
5
6
Total Students: 45
Average GPA: 2.35
Passing Rate (Above C): 71.79%
Withdrawal Rate: 13.33%
ECON 382
Section 3Introduction to Econometrics
1
1
2
3
4
2
2
2
4
0
2
2
0
Total Students: 25
Average GPA: 2.4
Passing Rate (Above C): 68%
Withdrawal Rate: 0%
Fall 2018
ECON 101
Section 7Intro To Macroecon
3
8
6
6
5
6
2
3
3
0
0
1
2
Total Students: 45
Average GPA: 3.09
Passing Rate (Above C): 90.7%
Withdrawal Rate: 4.44%
ECON 382
Section 4Intro Econometrics
4
3
6
1
1
2
4
0
2
0
0
0
1
Total Students: 24
Average GPA: 3.24
Passing Rate (Above C): 91.3%
Withdrawal Rate: 4.17%
Spring 2018
ECON 101
Section 8Intro To Macroecon
3
12
1
5
6
4
1
1
0
0
0
1
5
Total Students: 40
Average GPA: 3.33
Passing Rate (Above C): 94.29%
Withdrawal Rate: 12.5%
ECON 382
Section 4Intro Econometrics
0
8
3
4
3
2
0
1
1
0
0
1
1
Total Students: 24
Average GPA: 3.23
Passing Rate (Above C): 91.3%
Withdrawal Rate: 4.17%
Fall 2017
ECON 101
Section 6Intro To Macroecon
7
9
7
2
3
4
4
1
1
0
1
3
3
Total Students: 45
Average GPA: 3.1
Passing Rate (Above C): 88.1%
Withdrawal Rate: 6.67%
ECON 382
Section 8Intro Econometrics
0
1
5
4
6
1
1
3
2
0
0
0
1
Total Students: 24
Average GPA: 2.96
Passing Rate (Above C): 91.3%
Withdrawal Rate: 4.17%