AB-004-DA

Biostatistics and Data Analysis

⏱️
Duration
12-week, 100% Online
📚
Credits
4 Credit Hours
📅
Term
Fall
Enrollment
Open

📖 Course Overview

This course equips students with essential skills to transform public health data into actionable insights that support evidence-based decision-making. The curriculum blends fundamental statistical concepts, practical data management, and visualization techniques using accessible analytical tools. Participants will learn through hands-on exercises. By the end of the course, students will be able to manage, analyze, and interpret public health data, communicate findings effectively, and ensure analytical rigor and ethical standards across the entire data workflow.

🔑 Key Topics Covered

Introduction to Public Health Data and Analytics

Types and sources of public health data, data structures, levels of measurement, introduction to analytical workflow

Data Cleaning, Preparation, and Quality Assurance

Data importation, labeling variables, handling missing values, ensuring consistency and reproducibility

Descriptive Statistics and Exploratory Data Analysis

Summarizing data using tables and graphs, measures of central tendency and dispersion, exploratory analysis

Data Visualization and Communication

Creating clear visual outputs, using graphs, communicating trends and patterns effectively

Inferential Statistics and Hypothesis Testing

t-tests, chi-square, ANOVA, correlation; understanding p-values and confidence intervals

Correlation, Regression, and Predictive Modeling

Simple and multiple linear regression, logistic regression, interpretation of coefficients, prediction exercises

Advanced Topics and Specialized Analysis

Time-series analysis, survival analysis, introduction to multilevel models

Reporting, Interpretation, and Translating Analysis to Action

Interpreting analytical results, developing tables and figures for reports

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