Faculty of Arts & Science · St. George
STA237H1
Probability, Statistics and Data Analysis I
What was the average?
C+
2.24 GPA across 8 observed terms. Most recent: Fall 2026.
How is it graded?
5 components
From the 2023 syllabus. 5 graded components.
How confident is this?
High
Several terms agree closely.
From the calendar
Official source · Faculty of Arts & ScienceAn introduction to probability using simulation and mathematical frameworks, with emphasis on the probability needed for more advanced study in statistical practice. Topics covered include probability spaces, random variables, discrete and continuous probability distributions, probability mass, density, and distribution functions, expectation and variance, independence, conditional probability, the law of large numbers, the central limit theorem, sampling distributions. Computer simulation will be taught and used extensively for calculations and to guide the theoretical development.
- Exclusions
- ECO227Y1ECO227Y5MAT370H1STA201H1STA247H1STA255H1STA256H5STA257H1STAB52H3
- Contact hours
- 36 lecture · 12 tutorial
- Total scheduled hours for the course, not per week.
What people actually got
Last observed Fall 20268 terms observed
This is a student-contributed aggregate, not an official University of Toronto record. It is also not a measure of how hard the course is — a course average moves with who enrols in it, not only with the material.
Per-term figures stay hidden until each term clears five contributors. 8 observations can support one honest number; they cannot support 8.
Where the marks come from
2023 syllabusExtracted from a published 2023 syllabus by deterministic parser. Components that could not be labelled are shown unresolved rather than folded into a neighbouring category.
How well we know this course
2022–2023Pyko’s archive holds 7 documents for STA237H1, across 2 years between 2022 and 2023.
- 5
- Final exams
- 2
- Syllabi
Counts, not a library. Pyko does not host or distribute course files, and this page is not an offer to supply one — the archive is what lets these pages describe how a course is assessed.
What we don’t have yet
Source ledger
Report an error →| Claim | Source | Captured | Status |
|---|---|---|---|
| Course description, prerequisites, exclusions, contact hours | Faculty of Arts & Science | 2026-07-25 | public fact |
| Historical average across 8 terms | Student contributions, consented | 2026-07-25 | user contributed aggregate |
| Assessment weighting | Course syllabus, 2023 | 2026-07-25 | summary permitted |
| 7 archived documents, 2022-2023 | Pyko archive | 2026-07-25 | index only |
Page last verified 2026-07-25. A claim whose source moves is withdrawn before it goes stale.
What this opens up
92 courses list STA237H1 as a prerequisiteShowing 24 of the 54 that have a page here. The other 38 have no page yet. Listing a course here means it names STA237H1 among its prerequisites — often as one of several ways to satisfy the same requirement, so this is what STA237H1 makes available, not what it alone guarantees.
Around this course
You’ve read the average. Now use it.
Add STA237H1 and the 2023 weighting loads with it — Pyko tracks what you've earned and solves for what the final has to be.
Pyko is an independent student platform. It is not affiliated with, endorsed by, or operated by the University of Toronto. Course names and codes are used descriptively to identify courses.