STT 231 taught by Kaiwen Jiang (Course & Instructor) - Grade Details
(with breakdown by semester)
Course Title: Statistics for Scientists
Course Description: Calculus-based course in probability and statistics. Probability models, and random variables. Estimation, confidence intervals, tests of hypotheses, and simple linear regression with applications in sciences.
STT 231 / Kaiwen Jiang - All Semesters
Average Grade - 3.429
Median Grade - 3.5
Latest grades from Spring 2026
STT 231 / Kaiwen Jiang - Overview
| Semester | Grade Info | Number of Students |
|---|---|---|
| Spring 2026 | Average Grade - 3.355 Median Grade - 3.5 |
646 |
| Summer 2025 | Average Grade - 3.791 Median Grade - 4.0 |
43 |
| Spring 2025 | Average Grade - 3.430 Median Grade - 4.0 |
542 |
| Fall 2024 | Average Grade - 3.505 Median Grade - 4.0 |
431 |
Back to Overview for STT 231 / Kaiwen Jiang
Spring 2026
Average Grade - 3.355
Median Grade - 3.5
Back to Overview for STT 231 / Kaiwen Jiang
Summer 2025
Average Grade - 3.791
Median Grade - 4.0
Back to Overview for STT 231 / Kaiwen Jiang
Spring 2025
Average Grade - 3.430
Median Grade - 4.0
Back to Overview for STT 231 / Kaiwen Jiang
Fall 2024
Average Grade - 3.505
Median Grade - 4.0