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Data Visualization & BI
Build the dashboards executives actually make decisions from.
Why it's in demand
The most common no-code path into a data career
Realistic timeline
6–10 weeks to job-ready
Free resources
4 curated links
Business intelligence is where no-code meets data. Power BI, Tableau and Looker Studio let you model, join and present data without a single line of code — and organisations pay well for people who do it clearly.
The craft is restraint. Most dashboards fail because they show everything; the good ones answer one question at a glance.
What you'll be able to do
- Build dashboards people trust and return to
- Turn a spreadsheet into a decision-making tool
- Enter analytics without writing production code