Interview Prep
Data Analyst Interview Prep
A course for the data analyst interview loop: written lessons on SQL under time pressure, data cleaning with pandas, statistics and experimentation, metrics and dashboards, business and product cases, the take-home assignment, and the behavioral round, narrated audio for every concept, practice questions with explanations, and full mock interview scenarios. Every statement traces back to published role frameworks and current technology documentation.
What you'll learn
- Interview Loop and Assessment Criteria
- SQL Analysis under Time Pressure
- Data Cleaning and pandas
- Statistics and Experimentation
- Metrics, Dashboards, and Visualization Decisions
- Business and Product Cases
- Take-home Assignment
- Project Walkthrough and Behavioral Interview
- Full Data Analyst Mock Interviews
The course
The remaining 8 lessons are in the app.
Mock exam
Final test · 25 questions · Free Data Analyst Interview Prep final test 25 questions from the whole course. Untimed here; timed and scored in the app.The whole course, on your phone
Lessons you can read, audio you can listen to on the way to work, and practice that remembers what you got wrong.
“This app is the ‘One Lake’ for preparing the certification exams. Really worth it.”