Course record E C E

E C E 203

— SIGNALS, INFORMATION, AND COMPUTATION

University of Wisconsin-Madison

3,338 grades36 sections20 professors
Grades: 2012–2025
Flunk Score16/100
Needs work

Professors 20 of 20

Barry Vanveen 111 grades · 1 term · 2020 3.68GPA
67.6% A
32.4% B
0.0% C
0.0% D
0.0% F

111 letter grades · 1 section · 2020

Compare with the course
Vanveen vs. the course average
A +16.4
B −3.5
C −10.4
D −1.5
F −0.9

Difference in percentage points.

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Mikko Lipasti 59 grades · 1 term · 2020 3.64GPA
64.4% A
35.6% B
0.0% C
0.0% D
0.0% F

59 letter grades · 1 section · 2020

Compare with the course
Lipasti vs. the course average
A +13.3
B −0.4
C −10.4
D −1.5
F −0.9

Difference in percentage points.

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Julie Hsiao 85 grades · 1 term · 2025 3.56GPA
68.2% A
25.9% B
2.4% C
1.2% D
2.4% F

85 letter grades · 1 section · 2025

Compare with the course
Hsiao vs. the course average
A +17.1
B −10.1
C −8.1
D −0.4
F +1.4

Difference in percentage points.

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Eduardo Romero Arvelo 267 grades · 3 terms · 2020–2022 3.54GPA
61.0% A
33.7% B
4.5% C
0.4% D
0.4% F

267 letter grades · 3 sections · 2020–2022

Compare with the course
Arvelo vs. the course average
A +9.9
B −2.3
C −5.9
D −1.2
F −0.6

Difference in percentage points.

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Bhuvana Krishnaswamy 161 grades · 2 terms · 2022–2024 3.53GPA
62.1% A
31.7% B
4.3% C
1.2% D
0.6% F

161 letter grades · 2 sections · 2022–2024

Compare with the course
Krishnaswamy vs. the course average
A +11.0
B −4.3
C −6.1
D −0.3
F −0.3

Difference in percentage points.

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Chung-Han Hsieh 88 grades · 1 term · 2017 3.52GPA
58.0% A
36.4% B
5.7% C
0.0% D
0.0% F

88 letter grades · 1 section · 2017

Compare with the course
Hsieh vs. the course average
A +6.8
B +0.4
C −4.7
D −1.5
F −0.9

Difference in percentage points.

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Po-Ling Loh 129 grades · 1 term · 2018 3.50GPA
57.4% A
35.7% B
7.0% C
0.0% D
0.0% F

129 letter grades · 1 section · 2018

Compare with the course
Loh vs. the course average
A +6.2
B −0.3
C −3.4
D −1.5
F −0.9

Difference in percentage points.

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Scott Greene 74 grades · 1 term · 2023 3.50GPA
56.8% A
36.5% B
6.8% C
0.0% D
0.0% F

74 letter grades · 1 section · 2023

Compare with the course
Greene vs. the course average
A +5.6
B +0.5
C −3.7
D −1.5
F −0.9

Difference in percentage points.

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Feng Ye 244 grades · 2 terms · 2023–2024 3.48GPA
59.0% A
32.0% B
7.8% C
0.4% D
0.8% F

244 letter grades · 2 sections · 2023–2024

Compare with the course
Ye vs. the course average
A +7.9
B −4.0
C −2.6
D −1.1
F −0.1

Difference in percentage points.

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Akhil Sundararajan 99 grades · 1 term · 2017 3.44GPA
52.5% A
40.4% B
7.1% C
0.0% D
0.0% F

99 letter grades · 1 section · 2017

Compare with the course
Sundararajan vs. the course average
A +1.4
B +4.4
C −3.4
D −1.5
F −0.9

Difference in percentage points.

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Varun Jog 251 grades · 2 terms · 2018–2019 3.44GPA
58.6% A
30.7% B
7.6% C
2.8% D
0.4% F

251 letter grades · 2 sections · 2018–2019

Compare with the course
Jog vs. the course average
A +7.4
B −5.3
C −2.9
D +1.3
F −0.5

Difference in percentage points.

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Chu Ma 204 grades · 2 terms · 2025 3.43GPA
57.4% A
34.3% B
5.4% C
0.5% D
2.5% F

204 letter grades · 2 sections · 2025

Compare with the course
Ma vs. the course average
A +6.2
B −1.7
C −5.0
D −1.0
F +1.5

Difference in percentage points.

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Bernie Lesieutre 370 grades · 5 terms · 2013–2025 3.40GPA
55.1% A
31.9% B
11.4% C
1.4% D
0.3% F

370 letter grades · 5 sections · 2013–2025

Compare with the course
Lesieutre vs. the course average
A +4.0
B −4.1
C +0.9
D −0.2
F −0.7

Difference in percentage points.

Each term against the course average
Spring 2013Spring 2025
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Rebecca Lu 231 grades · 2 terms · 2014–2016 3.24GPA
42.0% A
46.3% B
7.4% C
2.6% D
1.7% F

231 letter grades · 2 sections · 2014–2016

Compare with the course
Lu vs. the course average
A −9.1
B +10.3
C −3.1
D +1.1
F +0.8

Difference in percentage points.

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Line Roald 72 grades · 1 term · 2022 3.23GPA
41.7% A
45.8% B
9.7% C
0.0% D
2.8% F

72 letter grades · 1 section · 2022

Compare with the course
Roald vs. the course average
A −9.5
B +9.9
C −0.7
D −1.5
F +1.8

Difference in percentage points.

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William Sethares 143 grades · 2 terms · 2013–2024 3.16GPA
44.8% A
32.9% B
18.9% C
1.4% D
2.1% F

143 letter grades · 2 sections · 2013–2024

Compare with the course
Sethares vs. the course average
A −6.4
B −3.1
C +8.5
D −0.1
F +1.2

Difference in percentage points.

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Yu Hu 226 grades · 2 terms · 2017–2019 3.14GPA
40.3% A
37.6% B
18.6% C
3.1% D
0.4% F

226 letter grades · 2 sections · 2017–2019

Compare with the course
Hu vs. the course average
A −10.9
B +1.6
C +8.2
D +1.6
F −0.5

Difference in percentage points.

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Robert Nowak 130 grades · 2 terms · 2012–2024 3.12GPA
38.5% A
41.5% B
13.8% C
6.2% D
0.0% F

130 letter grades · 2 sections · 2012–2024

Compare with the course
Nowak vs. the course average
A −12.7
B +5.6
C +3.4
D +4.6
F −0.9

Difference in percentage points.

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Matthew Malloy 98 grades · 1 term · 2014 2.99GPA
32.7% A
38.8% B
24.5% C
3.1% D
1.0% F

98 letter grades · 1 section · 2014

Compare with the course
Malloy vs. the course average
A −18.5
B +2.8
C +14.1
D +1.5
F +0.1

Difference in percentage points.

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John Gubner 296 grades · 3 terms · 2015–2016 2.89GPA
26.4% A
43.6% B
25.3% C
2.4% D
2.4% F

296 letter grades · 3 sections · 2015–2016

Compare with the course
Gubner vs. the course average
A −24.8
B +7.6
C +14.9
D +0.8
F +1.4

Difference in percentage points.

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