Big Data & Business Intelligence Course
Gain mastery in Big Data and Business Intelligence through practical retail data cleaning, star schema construction, and creation of interactive dashboards that uncover sales trends, customer behaviours, and key performance indicators, enabling data-driven decisions and effective communication to stakeholders.

4 to 360 hours of flexible workload
certificate valid in your country
What Will I Learn?
Acquire hands-on expertise in converting raw retail sales CSV files into refined, structured datasets and engaging interactive dashboards. Master data profiling, cleansing, feature engineering, star schema modelling, time-based analytics, advanced visualisations with filters, drill-downs, and KPIs, while learning to document, validate, and deliver professional reports tailored for business leaders.
Elevify Advantages
Develop Skills
- Prepare retail data swiftly by cleaning CSVs and creating dependable datasets for BI analysis.
- Model BI data effectively with optimised star schemas and strategic refresh mechanisms.
- Conduct in-depth sales analytics including trends, RFM segmentation, and margin evaluations for informed choices.
- Design intuitive, interactive dashboards that directly address key business queries.
- Deliver BI solutions by rigorously validating dashboards and documenting insights for senior executives.
Suggested Summary
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