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EPIDEM 120

Epidemiology in Public Health

5 units

Sections & times

Lecture and discussion.

Fall 2026: 1 lecture and 3 discussions. 1 lecture and 1 discussion are open. The oldest of these readings was 5 hours ago.

Grades

3.92

Average grade awarded in EPIDEM 120. Not a student rating: this is what the grades were.

In the A range

94%

of the 193 letter grades

D, F or W

0.5%

of every letter grade awarded, plus withdrawals

Taken pass/no pass

-

the registrar has this letter grade only this term

The registrar's own records: 193 grades over 3 terms, Fall 2021 to Fall 2025. Every instructor is pooled here.

What is inside that record

No summer session is in that record.

The table below splits them, and term averages across those 3 terms ran 3.88 to 3.95.

Historical grades for JAVANBAKHT, MARJAN, across recorded terms. The course summary above includes all professors.

  • A+ 7 · 3.6%
  • A 158 · 81.9%
  • A- 17 · 8.8%
  • B+ 6 · 3.1%
  • B 3 · 1.6%
  • B- 1 · 0.5%
  • D+ 1 · 0.5%

Percentages are of the 193 letter grades. Grey bars are non-letter outcomes.

How the non-letter outcomes are counted

They are excluded from the GPA entirely rather than scored, because counting a P as a 4.0 would be a fabrication.

By instructor

Predicted GPA, raw average, sample size, terms, A range and the workload reviewers reported for every instructor with a grade record in this course
Instructor Predicted GPA Raw n Terms A range Workload Fall 2026
JAVANBAKHT, MARJAN reviews ↗ 3.91 3.92 193 3 94% light Open, 14 seats left
Why Predicted is not the Raw average

“Predicted” is shrunk toward the course average, which is itself shrunk toward the department, so an instructor with a handful of students sits near the course mean rather than topping the list.

Grade records describe outcomes. For what a course is like to take, read student reviews written on dibs below or follow the separate external review link.

Reviews for EPIDEM 120

Workload and assignments

Work types reported in BruinWalk reviews of this course, across recorded instructors and terms. They may differ from this term's syllabus.

dibs has not read this course’s reviews, so it cannot say what kind of work it sets. That is dibs not having looked. It is not a course without papers or exams, and the reviews linked below are the answer until dibs catches up.

Read the source reviews

In Falls

Ran in 3 of the last 3 Falls.

From the terms dibs holds, which start in Fall 2021 and exclude summer. A department can run a course in a quarter it never has before.

From the registrar's catalog

Lecture, four hours; discussion, two hours. Limited to Public Health majors. Not open for credit to students with credit for course 100. Introduction to main principles of epidemiology, including foundational concepts and terminology, and exploration of key historical developments of field. Survey of major study designs and statistical techniques with emphasis on application of epidemiological concepts in public health. Letter grading.

Sections in Fall 2026

You enroll in the discussion, not the lecture, so a discussion's status is the one that decides whether you get in. A lecture can read open while every discussion under it is full.

Seat counts as of : the oldest of these 5 readings. Seat readings are snapshots, not live availability. Their timestamps show when dibs last checked.

Final enrollment, averaged across each term's sections: between 36 and 85 a term over 3 terms, summer excluded, most recently 85 in Fall 2025. That is the shape across years, not this term, which is above.

From the people who took it

Student reviews

What taking EPIDEM 120 was like: the work, the teaching, and what students wish they’d known.

Your experience could be the first.

No student reviews are available to read on dibs for this course yet. Took it? Tell the next person what helped, what was hard, and how you spent your time.

Looking for more perspectives?

External reviews are separate and do not count toward the dibs rating.

Read reviews on BruinWalk

Community guidelines

Seats over time in Fall 2026

How each lecture has filled since dibs first saw it.

A dot is a reading where something moved: the seat count, the status, or the waitlist.

What a flat run means, and where a line starts

Flat between dots means it did not drift, it held and then jumped, and a line starts when dibs first saw that lecture rather than reaching back before it existed. A lecture that has never moved draws a flat line across the whole window, and one with two or three readings draws a line joining them, which is too few to read a trend from.

Lec 1 · Javanbakht, M., Koontz, A., Millatt, A., and Wright, C. · 166 of 180 enrolled

Filled by 23 over about 1 month

166 of 180 · 14 left in its discussions
18 Aug 21:409 Sep 22:261 Oct 23:13
dibs read 168 of the 765 hours its hourly record covers, 22%, and did not look in 597. dibs had no hourly record before 31 Aug, which is the other 294 of 1059 plotted.166 of 180 enrolled at the newest reading, 86 minutes ago, with 14 left in its discussions. Seats from 18 Aug 21:40 to 1 Oct 23:13, 143 to 166. dibs read 168 of the 765 hours its hourly record here covers, 22%. An hour marked as read confirms a check, not continuous monitoring. That check recorded no change; changes between checks may be missed. For 597 hours dibs was keeping a record and did not reach this section. Nothing before 31 August at 03:00, where this section's record starts, has a read either way, which is 294 hours of this window. Where the drawing is faint or broken, that never means the readings are doubtful. It means the stretch between them is unaccounted for.
How readings and alerts work

A reading and an hourly record are different things, and most charts here hold more of the second missing than present. dibs has taken readings of a section since long before it began keeping an hour-by-hour log of when it looked, so the empty stretches are dibs saying it was not keeping that log yet, not that it looked and found nothing. That is the age of the record and not a fault.

Seat counts show the last successful read, not live availability. Refreshes can be delayed by request limits or upstream interruptions. Watched sections receive priority, but an hourly update for every section is not guaranteed.

The registrar can change a seat count between our checks. Alerts depend on dibs detecting an opening and completing delivery; a quiet watch does not prove that no seat opened. Check the registrar before enrolling.