Phase 1 · Data Analytics Foundations
TopicsKey Tools Overview (Excel, SQL, BI, Python)
Part of the Data Analyst Roadmap.
Summary
A preview of the toolkit this roadmap builds — Excel for fast, small-scale work, SQL for pulling data at the source, a BI tool for recurring dashboards, and Python for automation and deeper analysis.
How to Learn This
- 1Skim the table of contents of each remaining phase to see how the tools fit together.
- 2Learn that most real analysts use all 4 tools depending on the task, not just one.
- 3Set a rough personal priority order — most beginners should go SQL and Excel first.
More topics in Data Analytics Foundations
What Data Analysts Actually DoData Analyst vs Data Scientist vs Data EngineerThe Data Analytics LifecycleTypes of Analytics (Descriptive, Diagnostic, Predictive, Prescriptive)Data-Driven Decision MakingCommon Industries & Domains for AnalystsA Day in the Life of a Data AnalystThe Data Analyst Career Ladder
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