AI-Era Skills
Data Analysis
The end-to-end craft of analyzing data: understanding a dataset’s grain, data quality and missing values, transformations and joins, distributions and outliers, cohorts and funnels, and charts that don’t lie — finishing with directing AI through a full analysis and auditing the result.
Track curriculum
Knowing Your Data
25% of track · 3 sections
Transforming Data
25% of track · 3 sections
Finding the Story
25% of track · 4 sections
Doing It With AI
25% of track · 3 sections
Start studying
About the Data Analysis track
From raw table to defensible insight — the full analysis workflow. The end-to-end craft of analyzing data: understanding a dataset’s grain, data quality and missing values, transformations and joins, distributions and outliers, cohorts and funnels, and charts that don’t lie — finishing with directing AI through a full analysis and auditing the result.
AskBoudin covers all 4 topic areas with an AI tutor and unlimited AI-generated practice exercises. Start free — the first chapter is on us. Study at your own pace and check your mastery with full-length mock assessments.
Topics & weighting
- Knowing Your Data25%
- Transforming Data25%
- Finding the Story25%
- Doing It With AI25%
Data Analysis — Frequently asked questions
What does the Data Analysis track cover?
The track covers 4 topic areas across 13 lessons: Knowing Your Data, Transforming Data, Finding the Story, Doing It With AI. Every topic ends in a "Doing It With AI" arc — directing AI to do the work and verifying the result.
How much practice does the Data Analysis track include?
Around 130 practice exercises (roughly 1 hour 44 minutes of focused practice), plus AI-generated fresh questions on demand, so you never run out of material.
Who is the Data Analysis track for?
Product managers, marketing analysts, and product analysts who consume this kind of analysis — and increasingly generate it with AI — but don't do it professionally. No prior coding or statistics background is assumed.
Is the Data Analysis track free to start?
Yes. The first chapter is always free — study with the AI tutor and take practice questions before paying anything.
How does the AI tutor help with Data Analysis?
Ask the tutor any concept in plain English and get an instant explanation, then generate a fresh practice set on the same topic. It is available 24/7, so you are never stuck waiting for an instructor.
Aligned to the pandas documentation and the practical data-analysis canon.
Free Data Analysis cheat sheets
Quick-reference summaries for each Data Analysis topic — key facts, formulas, and rules at a glance. Free to read.