SophiArch
BeginnerDS105

Exploratory Data Analysis

Learn to direct and validate AI-assisted exploratory data analysis. You'll develop the judgment to know which questions to ask, how to read results critically, and how to catch AI output that looks right but isn't — covering profiling, distributions, outliers, relationships, and how to communicate findings.

Lessons are AI-assisted and human-reviewed. Learn more.

Syllabus

Understanding Your Data

01
What is Exploratory Data Analysis?Free preview
18 min
02
Profiling a New Dataset
25 min
03
Understanding Distributions
28 min
04
Finding and Handling Outliers
25 min

Exploring Patterns and Relationships

05
Relationships Between Variables
25 min
06
Grouping and Segmentation
25 min
07
Directing a Full AI-Assisted EDA
40 min
08
Communicating EDA Findings
22 min