Current instructor

Haoqun Cao

What students say

Original student reviews · all captured dates

No unambiguous review-profile match is available.

Personal experiences, not a representative survey. Profile matching and captured coverage are shown in the source details.

Classes with Haoqun Cao

STAT 240

Data Science Modeling I

4 credits

STAT 240 introduces reproducible data science modeling and statistical inference using R and R Markdown.

Offering recorded · Fall 2026

Sahifa Siddiqua. Rinkle Rose Renny+15 more

historical GPA · grades

Spring 2022–Spring 2026
STAT 311

Introduction to Theory and Methods of Mathematical Statistics I

3 credits

Introduction to mathematical statistics covering probability, distributions, the central limit theorem, and estimation.

Offering recorded · Fall 2026

Recent recorded grades — Fall 2025: 3.09 GPA, 34.8% A/AB (n=69 letter grades); Spring 2026: 2.86 GPA, 37.7% A/AB (n=69 letter grades). Includes jointly taught sections.

Matthew BlossAlexander Van Abel+3 more

historical GPA · grades

Spring 2022–Spring 2026

Recorded teaching history

Explore courses taught by this instructor →
Browse recorded courses
TermCourseTitle
Fall 2026STAT 240Data Science Modeling I
Fall 2026STAT 311Introduction to Theory and Methods of Mathematical Statistics I

Teaching history may be incomplete. Course pages contain course-specific feedback and citations.

Instructor identity & provenance 
{
  "instructor_uid": "instructor_17b187b651e80b27b58da58d",
  "source": "enrollment",
  "source_instructor_id": "hcao65",
  "identity_basis": "netid",
  "identity_status": "source_identified",
  "name": "Haoqun Cao",
  "email": "HCAO65@WISC.EDU",
  "first_observed_at": "2026-09-07 15:55:43.033547+00:00",
  "last_observed_at": "2026-09-07 15:55:43.033547+00:00",
  "current": true,
  "courses": [
    {
      "course_uid": "course_03f8aaae24bac7658b319ca8",
      "course_id": "STAT 240",
      "title": "DATA SCIENCE MODELING I",
      "credits_min": 4,
      "credits_max": 4,
      "gpa": 3.355
    },
    {
      "course_uid": "course_1b76508145789f8fbc49d1fa",
      "course_id": "STAT 311",
      "title": "INTRODUCTION TO THEORY AND METHODS OF MATHEMATICAL STATISTICS I",
      "credits_min": 3,
      "credits_max": 3,
      "gpa": 3.213
    }
  ],
  "revision": "e243353dcb7d79b7247ced91d69443ef4c2a6349",
  "instructor_url": "/instructors/HAOQUN_CAO"
}