Course record STAT

STAT 420

University of Maryland-College Park

890 grades41 sections8 professors
Grades: 2012–2025
Flunk Score3/100
Needs work

Professors 8 of 8

Jonathan Fernandes 60 grades · 2 terms · 2022–2024 3.55GPA
71.7% A
16.7% B
11.7% C
0.0% D
0.0% F

60 letter grades · 2 sections · 2022–2024

Compare with the course
Fernandes vs. the course average
A +32.7
B −17.5
C −2.3
D −7.6
F −5.3

Difference in percentage points.

4.8% withdrew · 3 of 63 enrolled.

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Mestiyage Gunatilleka 31 grades · 1 term · 2024 3.37GPA
51.6% A
41.9% B
0.0% C
3.2% D
3.2% F

31 letter grades · 1 section · 2024

Compare with the course
Gunatilleka vs. the course average
A +12.6
B +7.8
C −13.9
D −4.4
F −2.1

Difference in percentage points.

3.1% withdrew · 1 of 32 enrolled.

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Dong Dong 29 grades · 1 term · 2019 3.09GPA
48.3% A
31.0% B
10.3% C
6.9% D
3.4% F

29 letter grades · 1 section · 2019

Compare with the course
Dong vs. the course average
A +9.3
B −3.1
C −3.6
D −0.7
F −1.8

Difference in percentage points.

3.3% withdrew · 1 of 30 enrolled.

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Jian Lun Xu 445 grades · 19 terms · 2012–2025 2.93GPA
38.9% A
36.9% B
13.0% C
5.8% D
5.4% F

445 letter grades · 19 sections · 2012–2025

Compare with the course
Xu vs. the course average
A −0.1
B +2.7
C −0.9
D −1.8
F +0.1

Difference in percentage points.

Each term against the course average
Spring 2012Spring 2025

12.2% withdrew · 62 of 507 enrolled.

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Takumi Saegusa 130 grades · 7 terms · 2017–2023 2.75GPA
37.7% A
26.2% B
16.9% C
15.4% D
3.8% F

130 letter grades · 7 sections · 2017–2023

Compare with the course
Saegusa vs. the course average
A −1.3
B −8.0
C +3.0
D +7.7
F −1.4

Difference in percentage points.

Each term against the course average
Fall 2017Spring 2023

5.8% withdrew · 8 of 138 enrolled.

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Joan Ren 136 grades · 8 terms · 2014–2025 2.67GPA
27.2% A
36.8% B
20.6% C
9.6% D
5.9% F

136 letter grades · 8 sections · 2014–2025

Compare with the course
Ren vs. the course average
A −11.8
B +2.6
C +6.7
D +1.9
F +0.6

Difference in percentage points.

Each term against the course average
Spring 2014Spring 2025

15.0% withdrew · 24 of 160 enrolled.

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Tingni Sun 37 grades · 2 terms · 2015–2018 2.34GPA
18.9% A
43.2% B
8.1% C
13.5% D
16.2% F

37 letter grades · 2 sections · 2015–2018

Compare with the course
Sun vs. the course average
A −20.1
B +9.1
C −5.8
D +5.9
F +10.9

Difference in percentage points.

22.9% withdrew · 11 of 48 enrolled.

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Abram Kagan 22 grades · 1 term · 2016 · Limited sample 2.81GPA
36.4% A
36.4% B
13.6% C
4.5% D
9.1% F

22 letter grades · 1 section · 2016 · Limited sample

18.5% withdrew · 5 of 27 enrolled.

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