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CHS 714

Critical Evaluation of Epidemiologic Research

Catalog2026-2027
Credits3 units
LevelGraduate
Standard

Overview

Description

Students will apply epidemiologic concepts they have learned in previous coursework to the critical evaluation of epidemiologic studies published in the literature.

Requirements

Prerequisites

CHS 708CHS 712CHS 713CHS 780
Original catalog text

Prerequisites

CHS 708; CHS 712; CHS 713; CHS 780.

Units

Lecture3

Catalog Details

Offering

Every Spring

Terms

spring

Attributes

Standard

Learning Outcomes

  • evaluate published epidemiologic studies.
  • assess statistical models to investigate mediation, confounding, interaction, and effect modification in the context of epidemiologic research.
  • critically evaluate the strengths and weaknesses of different study designs with respect to a given research question.
  • recognize methodological challenges in epidemiologic studies.
  • identify threats to validity (selection bias, confounding, information bias) in specific study contexts and identify issues of internal validity versus external validity.
  • understand how Type 1 and Type 2 error influence interpretation of epidemiologic study results.