Course record COMP SCI

COMP SCI 544

— INTRODUCTION TO BIG DATA SYSTEMS

University of Wisconsin-Madison

1,986 grades9 sections8 professors
Grades: 2023–2025
Flunk Score21/100
Below average

Professors 8 of 8

Tyler Caraza-Harter 401 grades · 2 terms · 2023–2024 3.59GPA
65.6% A
29.9% B
3.2% C
0.5% D
0.7% F

401 letter grades · 2 sections · 2023–2024

Compare with the course
Caraza-Harter vs. the course average
A +10.6
B −5.9
C −3.9
D −0.4
F −0.4

Difference in percentage points.

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Seth Ockerman 286 grades · 1 term · 2024 3.56GPA
64.7% A
29.0% B
4.5% C
0.7% D
1.0% F

286 letter grades · 1 section · 2024

Compare with the course
Ockerman vs. the course average
A +9.7
B −6.8
C −2.6
D −0.2
F −0.1

Difference in percentage points.

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Devesh Sarda 153 grades · 1 term · 2023 3.44GPA
53.6% A
39.9% B
4.6% C
1.3% D
0.7% F

153 letter grades · 1 section · 2023

Compare with the course
Sarda vs. the course average
A −1.4
B +4.0
C −2.6
D +0.5
F −0.5

Difference in percentage points.

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Lin Zhang 215 grades · 1 term · 2024 3.44GPA
58.1% A
33.5% B
5.1% C
0.9% D
2.3% F

215 letter grades · 1 section · 2024

Compare with the course
Zhang vs. the course average
A +3.2
B −2.4
C −2.0
D +0.1
F +1.2

Difference in percentage points.

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Tingjia Cao 199 grades · 1 term · 2025 3.39GPA
50.8% A
38.7% B
9.5% C
1.0% D
0.0% F

199 letter grades · 1 section · 2025

Compare with the course
Cao vs. the course average
A −4.2
B +2.8
C +2.4
D +0.1
F −1.2

Difference in percentage points.

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Sachi Sanghavi 270 grades · 1 term · 2025 3.33GPA
47.8% A
40.7% B
9.6% C
0.7% D
1.1% F

270 letter grades · 1 section · 2025

Compare with the course
Sanghavi vs. the course average
A −7.2
B +4.9
C +2.5
D −0.1
F same

Difference in percentage points.

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Mengze Tang 281 grades · 1 term · 2025 3.27GPA
44.5% A
42.3% B
11.4% C
0.0% D
1.8% F

281 letter grades · 1 section · 2025

Compare with the course
Tang vs. the course average
A −10.5
B +6.5
C +4.2
D −0.9
F +0.6

Difference in percentage points.

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Jing Lan 181 grades · 1 term · 2025 3.23GPA
45.3% A
38.7% B
11.6% C
2.8% D
1.7% F

181 letter grades · 1 section · 2025

Compare with the course
Lan vs. the course average
A −9.7
B +2.8
C +4.5
D +1.9
F +0.5

Difference in percentage points.

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