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BIOSTAT M236 · Lab 1A

Longitudinal Data

Fall 2026Zhang, Y.4 units

Also listed as BIOMATH M282 (closed by the department): the same class, and each department holds its own seats and its own grade history.

dibs reads this section's seats hourly, like everything else, but it does not send alerts for graduate courses yet.

Seats, time, final and grades

Seats

Open, 6 seats left.

16 of 22 enrolled.

Read 17 hours ago. The latest refresh is overdue. Seats and instructors may have changed since. Check the registrar before enrolling.

Meets

T 2:00pm-2:50pm

This discussion only. You also attend Lec 1.

Final

Exam time unavailable

No exam time is listed in the available section details. Check the registrar or current syllabus; this does not mean there is no final.

Grades

3.76

Predicted GPA

Historical records across all instructors; 152 letter grades

Put this class on a board

A board is one quarter you are drafting, so it needs an account to live in. Signing in brings you straight back to this page, with this class still in front of you.

Before you can enroll

Registrar's Restrictions cell, read 35 hours ago: "Graduate Students".

Tell dibs what you have already taken and this line will say which of these you have. Your list.

Restrictions read 35 hours ago.

When it meets

This discussion and its linked lecture.

Mon
Tue
Wed
Thu
Fri
1pm
2pm

Lec 1

1pm-1:50pm

Lab 1A

2pm-2:50pm

Lec 1

1pm-2:50pm

Scroll sideways for the whole week. All meeting times are listed below.

  • Lab 1A

    T 2:00pm-2:50pm

  • Lec 1 (required lecture)

    T 1:00pm-1:50pm

    R 1:00pm-2:50pm

Public Health, School of 61235

Grades

3.76

Predicted GPA

Historical records across all instructors; 152 letter grades

Of the 4 people in the grade record for BIOSTAT M236, the 2 with the most grades: ZOLLER, JOSEPH ALAN at 3.53 over 69 grades and WEISS, ROBERT at 3.95 over 57 grades.

A range
83%
P/NP
0%
D/F/W
0.0%

Full grade history for BIOSTAT M236

What students say

dibs measures outcomes: grades, seats, how fast it fills. For what the class is actually like to sit in, BruinWalk has the reviews.

No reviews were listed in the BruinWalk source checked 7 days ago. Assignment details are unknown. Check the current syllabus.

Will it still be here

Not a question any more: see the notice at the top of this page.

Final enrollment per term from four years of grade data. Summer excluded: different population, different pass structure.

  • 1222S
  • 2723S
  • 1624S
  • 3824F
  • 1625F
Enrollment by term: 22S 12, 23S 27, 24S 16, 24F 38, 25F 16

Peak 38 · most recent 25F at 16

Seats over time

Nothing read since 16 Oct, 17 hours ago. Over about 2 months before that, freed 6 seats.

2 times reopened
16 of 22 · 6 left
18 Aug 18:4117 Sep 04:0716 Oct 13:32 · 17 hours ago
Checked 158 of the 1204 hours with hourly history, 13%. No reading was recorded in 1046 hours. dibs had no hourly record before 27 Aug, which is the other 208 of 1412 plotted.16 of 22 enrolled at the newest reading, 17 hours ago, with 6 left. Seats from 18 Aug 18:41 to 16 Oct 13:32, 22 to 16. Checks are not continuous monitoring. Changes between checks may be missed.

A dot is a reading where something moved: the seat count, the status, or the waitlist. Flat between dots joins recorded counts; changes between reads may be missed. The line starts when dibs first saw this section rather than reaching back before it existed. The last one is the last time dibs read this section, moved or not, and that was 17 hours ago. It is where the line stops, not where the count is now.

Show the readings (25)
Recorded Enrolled Capacity Status Waitlist Hours read
16 Oct 13:32 16 22 open 0 of 5 22 of 156
10 Oct 02:42 16 22 open 0 of 5 4 of 27
9 Oct 00:12 17 22 open 0 of 5 15 of 101
4 Oct 20:12 16 22 open 0 of 5 4 of 44
3 Oct 01:32 17 22 open 0 of 5 7 of 45
1 Oct 05:02 18 22 open 0 of 5 2 of 7
30 Sep 23:12 19 22 open 0 of 5 2 of 8
30 Sep 16:12 18 22 open 0 of 5 3 of 12
30 Sep 05:22 19 22 open 0 of 5 2 of 6
30 Sep 00:52 20 22 open 0 of 5 2 of 5
29 Sep 20:32 19 22 open 0 of 5 5 of 26
28 Sep 19:42 20 22 open 0 of 5 2 of 8
28 Sep 12:42 21 22 open 0 of 5 7 of 44
26 Sep 17:02 22 22 waitlist 1 of 5 7 of 44
24 Sep 22:52 22 22 waitlist 2 of 5 24 of 167
18 Sep 00:02 22 22 waitlist 3 of 5 2 of 8
17 Sep 17:02 22 22 waitlist 4 of 5 7 of 45
15 Sep 21:22 22 22 waitlist 3 of 5 4 of 27
14 Sep 19:42 22 22 waitlist 2 of 5 3 of 14
14 Sep 06:32 22 22 waitlist 1 of 5 16 of 116
9 Sep 11:40 22 22 waitlist 2 of 5 9 of 59
7 Sep 01:40 22 22 waitlist 1 of 5 30 of 256
27 Aug 10:55 22 22 waitlist 0 of 5 1 of 130, 129 no hourly record
22 Aug 01:40 21 22 open 0 of 5 no hourly record
18 Aug 18:41 22 22 waitlist 0 of 5 -
How readings and alerts work

Dated seat counts can be available even when hourly check history is missing. Gaps do not show whether seats changed between observations.

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.

Class chat

Nobody on dibs watches this class or has it on a plan yet. Nobody has posted yet.

Lab 1A shares one room with Lec 1 and every other discussion under it, because that is what a student means by "my class".

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