What will you learn in Essential Epidemiologic Tools for Public Health Practice Course
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Discover what public health and epidemiology are all about, and how they shape how communities stay healthy.
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Calculate key public health metrics—like rates and proportions—to understand the burden of disease in a population.
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Learn how to turn data into clear visuals that show patterns and risk factors—big help when you’re explaining public health challenges.
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Get hands-on with basic mapping: use tools like QGIS to make maps that show where health issues are happening.
Program Overview
Module 1: Role of Epidemiology in Public Health
⌛ 1 hour
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Topics: Definitions of public health and epidemiology. Key components for population health. Overview of the hands-on exercise.
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Hands-on: Complete a short assignment plus a video and reading introduction.
Module 2: Numeric Estimates in Epidemiology
⌛ 1 hour
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Topics: Counts (numerators) and populations (denominators). Calculating ratios, proportions, and rates. Understanding measures of disease burden.
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Hands-on: Practice deriving and interpreting ratios, proportions, and rates from sample data.
Module 3: Depiction of Epidemiologic Data
⌛ 1 hour
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Topics: Principles of effective data visualization. Identifying good vs. poor visual designs. Using global disease-burden data to visualize risk factors.
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Hands-on: Create a visualization of risk-factor data using online datasets (e.g., IHME)
Module 4: Basic Mapping of Epidemiologic Data
⌛ 1 hour
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Topics: The role of place in public health. GIS basics and spatial data handling. Using QGIS with Census data.
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Hands-on: Download and install QGIS. Extract spatial and epi-data, then build your own map.
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Job Outlook
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Great for anyone in public health training, data science, or health policy roles—especially those needing to make sense of disease patterns and health trends.
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Useful for professionals managing health programs, doing GIS analysis, or planning interventions at the community or policy level.
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