“Used by” includes alternatives; linked courses may have other requirements. This is a best-effort interpretation; check the catalog requirements above.
Raw average: 4.39/5 from 67 quality ratings. The adjusted rating blends this with the UW review average (3.66/5), weighted as 20 additional ratings. Smaller samples stay closer to that average. Each captured review is counted once in the prior; this does not correct who chooses to leave a review.
For this course: 5.0/5 raw quality · 2.0/5 difficulty · 2
reviews
RMP profile ↗ · All captured review dates; profile matched by name.
John Gillett is described as charming, kind, and funny, with a genuine desire for student success. Reviewers note that his classes are manageable and exams are straightforward, though one recent review mentions he taught with a new textbook after a long hiatus.
Recent recorded grades — Spring 2010: 3.15 GPA, 57.9% A/AB (n=95 letter grades); Spring 2025: 2.91 GPA, 38.6% A/AB (n=132 letter grades).
Raw average: 3.57/5 from 14 quality ratings. The adjusted rating blends this with the UW review average (3.66/5), weighted as 20 additional ratings. Smaller samples stay closer to that average. Each captured review is counted once in the prior; this does not correct who chooses to leave a review.
For this course: 5.0/5 raw quality · 2.0/5 difficulty · 1
reviews
RMP profile ↗ · All captured review dates; profile matched by name.
Derek Bean is described as an effective substitute instructor who provided more learning in a single session than the regular professor did all semester. This single review highlights his teaching strength in delivering clear, impactful instruction when covering course material.
Recent recorded grades — Fall 2016: 3.29 GPA, 60.0% A/AB (n=135 letter grades); Spring 2026: 2.92 GPA, 37.8% A/AB (n=193 letter grades). Includes jointly taught sections.
Recent recorded grades — Fall 2025: 2.87 GPA, 35.8% A/AB (n=187 letter grades); Spring 2026: 2.92 GPA, 37.8% A/AB (n=193 letter grades). Includes jointly taught sections.
Historical reviews show mixed experiences. Richard Johnson and Chen Cheng were criticized as difficult or unhelpful, while Alexander Covington was average. Conversely, Gina Benninger was praised as funny with easy exams, and Robert Wardrop offered flexibility. Victoria Mansfield was helpful and clear, Ryan Zea was respected, and Liam Johnston was knowledgeable despite mumbling.
ALEXANDER COVINGTON is recorded teaching in Spring 2018, Spring 2019, Fall 2019, Spring 2020, Fall 2020. Recorded history may be incomplete and does not establish a future schedule.
BI CHENG WU is recorded teaching in Spring 2025, Fall 2025, Spring 2026. Recorded history may be incomplete and does not establish a future schedule.
CHEN CHENG is recorded teaching in Spring 2013, Fall 2013, Spring 2014. Recorded history may be incomplete and does not establish a future schedule.
DEREK BEAN is recorded teaching in Fall 2016, Spring 2026. Recorded history may be incomplete and does not establish a future schedule.
GINA BENNINGER is recorded teaching in Fall 2013, Spring 2014, Spring 2015, Spring 2016. Recorded history may be incomplete and does not establish a future schedule.
ISMOR FISCHER is recorded teaching in Fall 2006, Spring 2007, Fall 2007, Spring 2008, Spring 2009, Fall 2009, Spring 2010, Fall 2010, Spring 2011, Fall 2011, Spring 2012, Fall 2012, Spring 2013, Fall 2013, Spring 2014, Fall 2014, Spring 2015. Recorded history may be incomplete and does not establish a future schedule.
JOHN GILLETT is recorded teaching in Spring 2010, Spring 2025. Recorded history may be incomplete and does not establish a future schedule.
KEVIN PACKARD is recorded teaching in Fall 2010, Spring 2011, Fall 2011, Spring 2012, Fall 2012, Spring 2013, Fall 2013, Spring 2014, Fall 2014. Recorded history may be incomplete and does not establish a future schedule.
KRITTIKA BASU is recorded teaching in Fall 2025. Recorded history may be incomplete and does not establish a future schedule.
LIAM JOHNSTON is recorded teaching in Spring 2018, Fall 2018. Recorded history may be incomplete and does not establish a future schedule.
MITCHELL PAUKNER is recorded teaching in Fall 2018, Spring 2019, Fall 2021. Recorded history may be incomplete and does not establish a future schedule.
RICHARD A. JOHNSON is recorded teaching in Fall 2007, Spring 2008. Recorded history may be incomplete and does not establish a future schedule.
ROBERT WARDROP is recorded teaching in Fall 2006, Spring 2007, Fall 2007, Spring 2008, Fall 2008, Spring 2009, Fall 2015. Recorded history may be incomplete and does not establish a future schedule.
RYAN ZEA is recorded teaching in Fall 2015. Recorded history may be incomplete and does not establish a future schedule.
VICTORIA MANSFIELD is recorded teaching in Spring 2016, Fall 2016, Spring 2017. Recorded history may be incomplete and does not establish a future schedule.
VIVIAN MOGBOLU is recorded teaching in Fall 2025, Spring 2026. Recorded history may be incomplete and does not establish a future schedule.
Recorded history may be incomplete and does not establish a future
schedule.
Calendar & sections
Fall 2026
Schedule loads here as you scroll.
Section
Mode
Enrolled / capacity
Waitlist
LEC 001
Classroom Instruction
206 / 216
4
LEC 002
Classroom Instruction
211 / 216
10
Times are Central. Select a meeting for details; export includes recorded dates for the selected sections. Enrollment reflects scan time.
John Gillett is praised as an engaging and kind instructor who makes the course manageable and straightforward for students willing to put in effort.
Recent recorded grades — Spring 2025: 2.91 GPA, 37.7% A/AB (n=393 letter grades); Fall 2025: 2.84 GPA, 35.0% A/AB (n=374 letter grades); Spring 2026: 2.88 GPA, 36.8% A/AB (n=380 letter grades).
difficulty & workload
Workload is described as manageable with straightforward exams, though success requires consistent effort and engagement with the material.
Derek Bean is noted for effective teaching, with one student reporting significant learning gains during a substitute session.
Topics
Distributions and descriptive statistics
Hypothesis testing and confidence intervals
Assumption violations in statistical methods
Regression and correlation analysis
Experimental design
Skills
Understanding statistical distributions and descriptive measures
Conducting hypothesis tests and constructing confidence intervals
Performing regression and correlation analysis
Applying basic experimental design principles
Grades
Historical instructor
Fall 2026 · Projected
Before grades are released
2.692.69–3.053.05average GPA
Approximate 80% prediction interval
0.04.0
About this estimate
The course’s semester-average GPA, not an individual student’s grade. The center uses 5 same-season terms, weighted toward recent results.
The range uses the finite-sample 80th-percentile rank of absolute errors from earlier same-season forecasts. Each forecast uses only records from earlier terms. At least four forecasts are required; bounds are rounded outward and limited to 0–4. This is an empirical estimate: changing instructors or grading policies can reduce its coverage.
8 earlier forecasts · 0.09 GPA average error.
Grades over time
Through Fall 2026
More grade details Grade mix, volume & source data
Where this course fits relative to
Latest available grades · Spring 2026 · all course levels
2.882.88GPA
Higher than 33% of other courses
in this group.
Course GPAs · red marks this course’s range
380380letter grades
More recorded grades than 9595% of other courses in this group.
Typical course in this group: 66.066.0 letter grades.
About this comparison
1283 courses over the same term, each with at least 30
recorded letter grades. Cross-listed courses count once. GPA is not a measure
of difficulty or teaching quality. The typical course is the median by recorded
grade count; tied values are not counted as lower. Grade counts describe course scale, not unique students or typical section size.
Descriptions compare GPA with this group’s average: at least 0.20 higher or lower; otherwise close to average. Section size uses median recorded enrollment: small up to 30, mid-sized 31–99, large 100+. Lectures and discussion/lab sections are described separately.
Sources & history
UW–Madison
Catalog & offerings
Descriptions, prerequisites, and recorded course offerings.
Catalog observation history
Observations at scan time; dates do not imply when a catalog change took effect.