Course record STAT

STAT 426

Statistical Modeling II credit: 3 or

University of Illinois Urbana-Champaign

2,203 grades34 sections10 professors
Grades: 2010–2025
Flunk Score35/100
Below average

Professors 10 of 10

Douglas G Simpson 208 grades · 2 terms · 2021–2023 3.68GPA
74.0% A
20.2% B
4.3% C
1.4% D
0.0% F

208 letter grades · 3 sections · 2021–2023

Compare with the course
Simpson vs. the course average
A +14.9
B −9.5
C −3.4
D −0.9
F −1.1

Difference in percentage points.

1.0% withdrew · 2 of 210 enrolled.

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Trevor H Park 205 grades · 3 terms · 2017–2019 3.52GPA
63.4% A
29.3% B
6.3% C
0.5% D
0.5% F

205 letter grades · 3 sections · 2017–2019

Compare with the course
Park vs. the course average
A +4.3
B −0.5
C −1.4
D −1.9
F −0.6

Difference in percentage points.

0.5% withdrew · 1 of 206 enrolled.

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Sooin Yun 112 grades · 1 term · 2022 3.50GPA
71.4% A
17.0% B
7.1% C
3.6% D
0.9% F

112 letter grades · 2 sections · 2022

Compare with the course
Yun vs. the course average
A +12.3
B −12.8
C −0.6
D +1.2
F −0.2

Difference in percentage points.

0.0% withdrew · 0 of 112 enrolled.

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Weijia Jia 297 grades · 3 terms · 2023–2025 3.49GPA
63.6% A
27.3% B
6.7% C
1.7% D
0.7% F

297 letter grades · 5 sections · 2023–2025

Compare with the course
Jia vs. the course average
A +4.5
B −2.5
C −1.0
D −0.7
F −0.4

Difference in percentage points.

0.0% withdrew · 0 of 297 enrolled.

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Ruoqi Yu 255 grades · 2 terms · 2024–2025 3.48GPA
59.6% A
32.9% B
5.9% C
0.8% D
0.8% F

255 letter grades · 3 sections · 2024–2025

Compare with the course
Yu vs. the course average
A +0.5
B +3.2
C −1.8
D −1.6
F −0.3

Difference in percentage points.

0.0% withdrew · 0 of 255 enrolled.

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Peiyong Qu 64 grades · 1 term · 2013 3.42GPA
60.9% A
28.1% B
6.3% C
4.7% D
0.0% F

64 letter grades · 1 section · 2013

Compare with the course
Qu vs. the course average
A +1.8
B −1.6
C −1.5
D +2.3
F −1.1

Difference in percentage points.

0.0% withdrew · 0 of 64 enrolled.

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Lelys Bravo De Guenni 229 grades · 3 terms · 2020–2023 3.40GPA
60.3% A
28.4% B
8.7% C
1.7% D
0.9% F

229 letter grades · 4 sections · 2020–2023

Compare with the course
Guenni vs. the course average
A +1.2
B −1.3
C +1.0
D −0.6
F −0.2

Difference in percentage points.

0.0% withdrew · 0 of 229 enrolled.

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Xuming He 108 grades · 2 terms · 2010–2011 3.32GPA
56.5% A
25.0% B
13.9% C
2.8% D
1.9% F

108 letter grades · 2 sections · 2010–2011

Compare with the course
He vs. the course average
A −2.6
B −4.7
C +6.2
D +0.4
F +0.8

Difference in percentage points.

2.7% withdrew · 3 of 111 enrolled.

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Jeffrey A Douglas 549 grades · 7 terms · 2014–2025 3.26GPA
51.5% A
33.5% B
8.6% C
4.2% D
2.2% F

549 letter grades · 8 sections · 2014–2025

Compare with the course
Douglas vs. the course average
A −7.6
B +3.8
C +0.8
D +1.8
F +1.1

Difference in percentage points.

Each term against the course average
Spring 2014Spring 2025

0.2% withdrew · 1 of 550 enrolled.

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Chan Park 176 grades · 2 terms · 2024–2025 3.23GPA
43.2% A
42.6% B
10.8% C
2.3% D
1.1% F

176 letter grades · 3 sections · 2024–2025

Compare with the course
Park vs. the course average
A −15.9
B +12.9
C +3.1
D −0.1
F same

Difference in percentage points.

0.0% withdrew · 0 of 176 enrolled.

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