Role overview
Translate business questions into reliable analysis, dashboards, and recommendations.
Skills to learn
SQL, statistics, data visualization, spreadsheet thinking, metrics design, and stakeholder communication.
Recommended learning order
SQL → Statistics → Data visualization → Product metrics → Case practice.
Interview focus areas
SQL joins and windows, metric definitions, experiment interpretation, dashboard critique, and clear communication.
Resources
Use the curated resource library for books, lectures, blogs, repos, and practice platforms.