Big Data & Business Intelligence Course
Gain mastery in Big Data and Business Intelligence through hands-on retail data cleaning, star schema construction, and creation of interactive dashboards. Uncover vital sales trends, customer behaviours, and performance metrics to empower data-driven decisions and effectively present KPIs to stakeholders.

4 to 360 hours flexible workload
valid certificate in your country
What will I learn?
This Big Data and Business Intelligence Course equips you with hands-on skills to transform raw retail sales CSV data into refined, modelled datasets and engaging interactive dashboards. Master data profiling, cleaning, feature engineering, star schema design, time-based analytics, advanced visualisations with filters, drill-downs, and KPIs. Learn to document, validate, and deliver professional reports tailored for business decision-makers.
Elevify advantages
Develop skills
- Retail data preparation: swiftly clean CSV files and create reliable datasets for business intelligence.
- Business intelligence data modelling: build efficient star schemas and select optimal refresh strategies.
- Sales analytics: perform trend, RFM, and margin analysis to inform better business decisions.
- Dashboard design: develop intuitive, interactive dashboards that address key business queries.
- Business intelligence delivery: verify dashboards and document insights for executive audiences.
Suggested summary
Before starting, you can change the chapters and the workload. Choose which chapter to start with. Add or remove chapters. Increase or decrease the course workload.What our students say
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