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HPG 6104 – Epidemiological Methods II

University of Nairobi
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Lecture Plan & Calendar

This calendar keeps the conceptual flow intact (frequency → tables → confounding → causality → regression → design → bias/validity → integration).

Semester plan (starting Week 3)

One lecture per week, with one practical R session and two continuous assessment points.

Teaching Week Topic / Lecture Student Work (Deliverable) Assessment / Milestone
Week 3 Lecture 01: Measures of Disease Frequency & Association Reading + worked examples (2×2 table)
Week 4 Lecture 02: Categorical Data Analysis & Contingency Tables Problem set: chi-square / Fisher basics
Week 5 Lecture 03: Confounding & Effect Modification Stratification interpretation drills Assignment 1 released
Week 6 Lecture 03b: Practical Dataset in R Dataset intro + cleaning + simple summaries Assignment 1 due end-week
Week 7 Lecture 04: Causal Inference in Epidemiology DAG thinking + causal questions
Week 8 Lecture 05: Advanced Confounding Control Measures Matching / stratification logic + design cautions CAT 1 (mid-semester)
Week 9 Lecture 06: Logistic Regression in Epidemiology Output interpretation + OR vs RR reminders
Week 10 Lecture 07: Study Designs – Strengths, Biases & Causal Utility Design-choice vignettes + bias spotting Assignment 2 released
Week 11 Lecture 08: Bias, Validity, and Modern Methods (Part I) Bias taxonomy + validity threats
Week 12 Lecture 09: Bias, Validity, and Modern Methods (Part II) Prediction vs causal models + ML cautions Assignment 2 due end-week
Week 13 Lecture 10: Integrating Methods In Public Health Practice Evidence interpretation + exam revision guide