Experimental Design

STAT 4240 · Work portfolio & learning record

Welcome

This site is my published record of work for STAT 4240 (Experimental Design).
It’s intentionally transparent and verbose — the goal is to show not only what I did, but how I thought about it.

  • Assignments are the polished deliverables
  • Explorations are my chapter-by-chapter notes, exercises, and experiments
  • Wherever possible, I include assumptions, diagnostics, and interpretations in plain language

About

Author: Bijan
Style: practical · reproducible · methods-first · clear writing

How this site is organized

Assignments

Final write-ups meant to be read start-to-finish.

→ Go to Assignments

Explorations

Learning trail: notes, attempts, and “what happens if…” tests.

→ Go to Explorations

Working principles

  • Reproducibility: code + narrative + outputs in one place
  • Assumptions first: what needs to be true for conclusions to be valid
  • Checks: diagnostics, sensitivity, and limitations are part of the work
  • Clarity: results are written for humans, not just for grading