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EPIDEM 599

Doctoral Dissertation Research

2 units

Sections & times

Tutorial.

Fall 2026: 16 sections. All of them are open. The oldest of these readings was 24 minutes ago.

Grades

Graded S/U, so there is no average to report.

Graded S/U: 41 records over 4 terms.

In the A range

-

no letter grades in the record to count

D, F or W

-

no letter grades in the record to count

Taken pass/no pass

-

this course is graded S/U, not pass/no pass

The registrar's own records: 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.

Historical grades for ARAH, ONYEBUCHI ANIWETA, across recorded terms. The course summary above includes all professors.

No grade history is available for this professor in this course.

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
RITZ, BEATE R reviews ↗ S/U 41 S/U 4 - - Open, 8 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 599

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 1 of the last 3 Falls, so it turns up in Fall sometimes rather than dependably.

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

Tutorial, to be arranged. May not be applied toward any degree course requirements. May be repeated for credit. S/U grading.

Sections in Fall 2026

Seat counts as of : the oldest of these 16 readings. Seat readings are snapshots, not live availability. Their timestamps show when dibs last checked.

Final enrollment, averaged across each term's sections: between 10 and 11 a term over 4 terms, summer excluded, most recently 10 in Winter 2025. That is the shape across years, not this term, which is above.

From the people who took it

Student reviews

What taking EPIDEM 599 was like: the work, the teaching, and what students wish they’d known.

Write a review

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. This course runs 16 lectures; the legend under the chart picks one.

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.

Tut 1 · Arah, O.A. · 0 of 10 enrolled

Unchanged over about 1 month

0 of 10 · 10 left

Both readings say 0 of 10.

19 Aug 04:4010 Sep 01:561 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 287 of 1052 plotted.0 of 10 enrolled at the newest reading, 24 minutes ago, with 10 left. Seats from 19 Aug 04:40 to 1 Oct 23:13, 0 to 0. The line is flat across the whole window: recorded enrollment counts match. Changes between reads may be missed. 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 287 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.

Tut 2 · Brewer, T.F. · 2 of 10 enrolled

Filled by 2 over about 1 month

2 of 10 · 8 left
19 Aug 04:4010 Sep 01:561 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 287 of 1052 plotted.2 of 10 enrolled at the newest reading, 24 minutes ago, with 8 left. Seats from 19 Aug 04:40 to 1 Oct 23:13, 0 to 2. 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 287 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.

Tut 3 · Chen, L. · 3 of 10 enrolled

Filled by 3 over about 1 month

3 of 10 · 7 left
19 Aug 04:4010 Sep 01:561 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 287 of 1052 plotted.3 of 10 enrolled at the newest reading, 24 minutes ago, with 7 left. Seats from 19 Aug 04:40 to 1 Oct 23:13, 0 to 3. 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 287 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.

Tut 4 · Cochran, S.D. · 0 of 10 enrolled

Unchanged over about 1 month

0 of 10 · 10 left

Both readings say 0 of 10.

19 Aug 04:4010 Sep 01:561 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 287 of 1052 plotted.0 of 10 enrolled at the newest reading, 24 minutes ago, with 10 left. Seats from 19 Aug 04:40 to 1 Oct 23:13, 0 to 0. The line is flat across the whole window: recorded enrollment counts match. Changes between reads may be missed. 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 287 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.

Tut 5 · Gemmill, A. · 0 of 10 enrolled

Unchanged over about 1 month

0 of 10 · 10 left

Both readings say 0 of 10.

19 Aug 04:4010 Sep 01:561 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 287 of 1052 plotted.0 of 10 enrolled at the newest reading, 24 minutes ago, with 10 left. Seats from 19 Aug 04:40 to 1 Oct 23:13, 0 to 0. The line is flat across the whole window: recorded enrollment counts match. Changes between reads may be missed. 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 287 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.

Tut 6 · Gorbach, P.M. · 0 of 10 enrolled

Unchanged over about 1 month

0 of 10 · 10 left

Both readings say 0 of 10.

19 Aug 04:4010 Sep 01:561 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 287 of 1052 plotted.0 of 10 enrolled at the newest reading, 24 minutes ago, with 10 left. Seats from 19 Aug 04:40 to 1 Oct 23:13, 0 to 0. The line is flat across the whole window: recorded enrollment counts match. Changes between reads may be missed. 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 287 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.

Tut 7 · Harawa, N.T. · 1 of 10 enrolled

Filled by 1 over about 1 month

1 of 10 · 9 left

0 to 1 enrolled across 3 readings, +1.

19 Aug 04:4010 Sep 01:561 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 287 of 1052 plotted.1 of 10 enrolled at the newest reading, 24 minutes ago, with 9 left. Seats from 19 Aug 04:40 to 1 Oct 23:13, 0 to 1. The line joins two or three readings, which is too few to read a trend from. 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 287 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.

Tut 8 · Hashibe, M. · 0 of 10 enrolled

Unchanged over about 1 month

0 of 10 · 10 left

Both readings say 0 of 10.

19 Aug 04:4010 Sep 01:561 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 287 of 1052 plotted.0 of 10 enrolled at the newest reading, 24 minutes ago, with 10 left. Seats from 19 Aug 04:40 to 1 Oct 23:13, 0 to 0. The line is flat across the whole window: recorded enrollment counts match. Changes between reads may be missed. 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 287 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.

Tut 9 · Mimiaga, M.J. · 5 of 10 enrolled

Filled by 5 over about 1 month

5 of 10 · 5 left
19 Aug 04:4010 Sep 01:561 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 287 of 1052 plotted.5 of 10 enrolled at the newest reading, 24 minutes ago, with 5 left. Seats from 19 Aug 04:40 to 1 Oct 23:13, 0 to 5. 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 287 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.

Tut 10 · Nianogo, R.A. · 2 of 10 enrolled

Filled by 2 over about 1 month

2 of 10 · 8 left
19 Aug 04:4010 Sep 01:561 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 287 of 1052 plotted.2 of 10 enrolled at the newest reading, 24 minutes ago, with 8 left. Seats from 19 Aug 04:40 to 1 Oct 23:13, 0 to 2. 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 287 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.

Tut 11 · Nishi, A. · 0 of 10 enrolled

Unchanged over about 1 month

0 of 10 · 10 left

Both readings say 0 of 10.

19 Aug 04:4010 Sep 01:561 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 287 of 1052 plotted.0 of 10 enrolled at the newest reading, 24 minutes ago, with 10 left. Seats from 19 Aug 04:40 to 1 Oct 23:13, 0 to 0. The line is flat across the whole window: recorded enrollment counts match. Changes between reads may be missed. 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 287 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.

Tut 12 · Rimoin, A.W. · 1 of 10 enrolled

Filled by 1 over about 1 month

1 of 10 · 9 left
19 Aug 04:4010 Sep 01:561 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 287 of 1052 plotted.1 of 10 enrolled at the newest reading, 24 minutes ago, with 9 left. Seats from 19 Aug 04:40 to 1 Oct 23:13, 0 to 1. 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 287 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.

Tut 13 · Ritz, B.R. · 2 of 10 enrolled

Filled by 2 over about 1 month

2 of 10 · 8 left
19 Aug 04:4010 Sep 01:561 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 287 of 1052 plotted.2 of 10 enrolled at the newest reading, 24 minutes ago, with 8 left. Seats from 19 Aug 04:40 to 1 Oct 23:13, 0 to 2. 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 287 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.

Tut 14 · Seamans, M.J. · 4 of 10 enrolled

Filled by 4 over about 1 month

4 of 10 · 6 left
19 Aug 04:4010 Sep 01:561 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 287 of 1052 plotted.4 of 10 enrolled at the newest reading, 24 minutes ago, with 6 left. Seats from 19 Aug 04:40 to 1 Oct 23:13, 0 to 4. 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 287 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.

Tut 15 · Von Ehrenstein, O. · 0 of 10 enrolled

Unchanged over about 1 month

0 of 10 · 10 left

Both readings say 0 of 10.

19 Aug 04:4010 Sep 01:561 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 287 of 1052 plotted.0 of 10 enrolled at the newest reading, 24 minutes ago, with 10 left. Seats from 19 Aug 04:40 to 1 Oct 23:13, 0 to 0. The line is flat across the whole window: recorded enrollment counts match. Changes between reads may be missed. 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 287 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.

Tut 16 · Zhang, Z. · 3 of 10 enrolled

Filled by 3 over about 1 month

3 of 10 · 7 left
19 Aug 04:4010 Sep 01:561 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 287 of 1052 plotted.3 of 10 enrolled at the newest reading, 24 minutes ago, with 7 left. Seats from 19 Aug 04:40 to 1 Oct 23:13, 0 to 3. 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 287 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.