CompTIA Data+: DAO-001 Certification Guide

Table of Contents

1. Introduction to Data +
2. Data Structures, Types, and Formats
3. Collecting Data
4. Cleaning and Processing Data
5. Data Wrangling and Manipulation
6. Types of Analysis
7. Measures of Central Tendency and Dispersion
8. Common Techniques in Descriptive Statistics
9. Hypothesis Testing
10. Introduction to Statistical Analyses
11. Types of Reports
12. Turning a Question into a Report
13. Common Visualizations
14. Data Governance
15. Data Quality and Management
16. Practice Exam One
17. Practice Exam Two