Big Data Analysis Course
This course equips learners with hands-on big data analysis skills using retail datasets, covering ETL processes, data modeling, analytics, KPI development, and storytelling for business impact.

4 to 360 hours flexible workload
valid certificate in your country
What will I learn?
The Big Data Analysis Course provides you with practical skills to transform raw retail data into clear, measurable outcomes. Learn ETL architecture, data cleaning, validation, and relational modelling adapted to real customer, order, and traffic datasets. Develop precise KPIs and dashboards, implement essential analytical techniques, devise experiments, and convey recommendations that directly bolster enhanced revenue, retention, and marketing efficacy.
Elevify advantages
Develop skills
- Retail BI data modelling: design clean schemas and dependable retail datasets.
- ETL for big data: construct robust CSV pipelines into SQL and Python analytics.
- Customer and sales analytics: segment users, identify seasonality, increase revenue.
- KPI and dashboard design: create executive views, funnels, and alerting in days.
- Data storytelling for leaders: transform complex analysis into clear, actionable plans.
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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