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BIOSTAT 120 · Lec 1

Biostatistics in Public Health

Fall 2026Zoller, J.A.5 units

Seats, time, final and grades

Seats

Open, 13 seats left.

167 of 180 enrolled, lecture and all discussions summed.

Read 3 hours ago. The latest refresh is overdue. Seats and instructors may have changed since. Check the registrar before enrolling.

Meets

MW 2:00pm-3:50pm

Lecture only. You also attend a discussion, listed below.

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

3.52

Predicted GPA

Historical records across all instructors; 194 letter grades

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When you can enroll

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A watch slot

25 per account. A lecture watch also covers its discussions. Paused watches still use a slot.

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Before you can enroll

Registrar's Restrictions cell, read 3 days ago: "Public Health Majors".

From the registrar Registrar note

Enrollment is restricted to Public Health majors. PTE numbers are not available, do not contact the instructor, department, or school. Seats are held for entering students who enroll through New Student Orientation sessions beginning July 2, 2026. New student restrictions will be lifted on September 15, 2026 at 8 a.m.

The new-student hold ended on 15 September. This class is also Public Health Majors, which the end of the new-student hold does not lift.

Restrictions checked 3 days ago and may be outdated. Unwatched sections are rechecked less often than watched sections. Check the registrar before counting on a seat.

Discussions

You enroll in the discussion, not the lecture, so the seat figure above is the sum across all of them and can read open while every discussion you could actually join is full.

6 discussions, 4 open: Dis 1B, F 11:00am-11:50am, Dis 1C, F 11:00am-11:50am, Dis 1D, F 12:00pm-12:50pm, and Dis 1E, F 12:00pm-12:50pm.

  • Dis 1A

    F 11:00am-11:50am

    Teixeira, J.V.

    Closed.

  • Dis 1B

    F 11:00am-11:50am

    Pang, C.

    Open, 3 seats left.

  • Dis 1C

    F 11:00am-11:50am

    Chen, X.

    Open, 5 seats left.

  • Dis 1D

    F 12:00pm-12:50pm

    Pang, C.

    Open, 2 seats left.

  • Dis 1E

    F 12:00pm-12:50pm

    Hori, J.

    Open, 3 seats left.

  • Dis 1F

    F 12:00pm-12:50pm

    Chuang, A.

    Closed.

When it meets

Discussion alternatives are shown with the lecture; choose one linked discussion.

Mon
Tue
Wed
Thu
Fri
11am
12pm
1pm
2pm
3pm

Lec 1

2pm-3:50pm

Lec 1

2pm-3:50pm

Dis 1A

11am-11:50am

Dis 1B

11am-11:50am

Dis 1C

11am-11:50am

Dis 1D

12pm-12:50pm

Dis 1E

12pm-12:50pm

Dis 1F

12pm-12:50pm

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

  • Lec 1

    MW 2:00pm-3:50pm

  • Dis 1A (alternative; recorded closed)

    F 11:00am-11:50am

  • Dis 1B (alternative)

    F 11:00am-11:50am

  • Dis 1C (alternative)

    F 11:00am-11:50am

  • Dis 1D (alternative)

    F 12:00pm-12:50pm

  • Dis 1E (alternative)

    F 12:00pm-12:50pm

  • Dis 1F (alternative; recorded closed)

    F 12:00pm-12:50pm

Center for the Health Sciences 73105A

Grades

3.52

Predicted GPA

Historical records across all instructors; 194 letter grades

1 other person has taught BIOSTAT 120 in the grade record: BROOKMEYER, RONALD S at 3.50 over 194 grades.

A range
58%
P/NP
-
letter grade only
D/F/W
1.0%

Full grade history for BIOSTAT 120

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.

What the work looks like

  • Exams mentioned, no number given, 1 mention in past reviews
  • Problem sets mentioned, no number given, 1 mention in past reviews

Based on 2 reviews; source checked 6 days ago. dibs counts only what a review actually states, so a kind of work nobody mentioned is absent rather than zero.

Will it still be here

medium risk chance of closing before your enrollment pass.

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

  • 3723F
  • 5324F
  • 10425F
Enrollment by term: 23F 37, 24F 53, 25F 104

Peak 104 · most recent 25F at 104

Seats over time

Nothing read since 16 Oct, 3 hours ago. Over about 2 months before that, filled by 23.

167 of 180 · 13 left in its discussions
18 Aug 19:4017 Sep 06:2116 Oct 17:02 · 3 hours ago
Checked 168 of the 651 hours with hourly history, 26%. No reading was recorded in 483 hours. dibs had no hourly record before 19 Sep, which is the other 764 of 1415 plotted.167 of 180 enrolled at the newest reading, 3 hours ago, with 13 left in its discussions. Seats from 18 Aug 19:40 to 16 Oct 17:02, 144 to 167. 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 3 hours ago. It is where the line stops, not where the count is now.

Show the readings (18)
Recorded Enrolled Capacity Status Waitlist Hours read
16 Oct 17:02 167 180 open - 141 of 553
23 Sep 17:52 167 180 open - 28 of 185, 86 no hourly record
16 Sep 01:42 166 180 open - no hourly record
11 Sep 17:40 165 180 open - no hourly record
9 Sep 22:40 164 180 open - no hourly record
3 Sep 00:40 165 180 open - no hourly record
1 Sep 04:40 161 172 open - no hourly record
1 Sep 00:40 156 163 open - no hourly record
31 Aug 20:40 161 172 open - no hourly record
28 Aug 01:40 156 163 open - no hourly record
27 Aug 22:40 150 163 open - no hourly record
27 Aug 21:40 156 163 open - no hourly record
27 Aug 20:40 150 163 open - no hourly record
27 Aug 19:40 156 163 open - no hourly record
27 Aug 10:40 150 163 open - no hourly record
21 Aug 19:40 150 155 open - no hourly record
21 Aug 12:40 144 155 open - no hourly record
18 Aug 19:40 144 146 open - -
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.

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