Clean, query and explain data to support business decisions.
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Analyze a resumeFoundation → intermediate · 200–400 focused hours of overlapping study and project practice. Job-readiness development is ongoing.
Editorial planning ranges based on curriculum scope—not measured universal learning times. Prior knowledge and practice quality change the journey.
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Suggested next step: Excel →Excel is a spreadsheet tool for calculations and analysis.
20–45 focused hours · roughly 2.0–4.5 weeks at your schedule · Beginner
Prerequisites: No specific prerequisite.
Milestone: Create an auditable monthly sales workbook.
SQL queries and manages relational data.
25–60 focused hours · roughly 2.5–6.0 weeks at your schedule · Beginner
Prerequisites: No specific prerequisite.
Milestone: Answer ten business questions against a sample database.
Python is a general-purpose programming language.
60–120 focused hours · roughly 6.0–12.0 weeks at your schedule · Beginner
Prerequisites: No specific prerequisite.
Milestone: Build a CSV reporting command-line tool.
Pandas manipulates tabular data in Python.
25–50 focused hours · roughly 2.5–5.0 weeks at your schedule · Beginner
Prerequisites: Python
Milestone: Clean a messy sales dataset with an audit report.
Statistics helps reason about data and uncertainty.
60–120 focused hours · roughly 6.0–12.0 weeks at your schedule · Beginner
Prerequisites: No specific prerequisite.
Milestone: Compare two groups and explain uncertainty and confounders.
Visualization communicates data with charts.
25–50 focused hours · roughly 2.5–5.0 weeks at your schedule · Beginner
Prerequisites: No specific prerequisite.
Milestone: Create an accessible dashboard with three explained charts.
Power BI models data and presents interactive reports.
30–60 focused hours · roughly 3.0–6.0 weeks at your schedule · Beginner
Prerequisites: Data Visualization
Milestone: Build a sales report with a documented metric dictionary.
Communication shares information clearly and responsibly.
15–35 focused hours · roughly 1.5–3.5 weeks at your schedule · Beginner
Prerequisites: No specific prerequisite.
Milestone: Present a dashboard recommendation and its limitations.
Experimentation tests decisions with controlled comparisons.
40–80 focused hours · roughly 4.0–8.0 weeks at your schedule · Intermediate
Prerequisites: Statistics · SQL
Milestone: Design an A/B experiment and state its assumptions.
Audit formulas and explain monthly trends.
Skills practiced: Excel
Answer business questions with joins and documented assumptions.
Skills practiced: SQL · Pandas
Present metrics, uncertainty and actionable recommendations.
Skills practiced: Power BI · Statistics · Communication
Career recommendations and learning timelines are educational guidance based on your resume and selected goals. They are not guarantees of employment or professional competency. Timelines vary; external resources can change. Skill guides link the source curricula used to plan this path.