Big Data Analysis Course
This course equips you with essential big data analysis skills for business intelligence in retail. You will learn ETL pipelines, data cleaning and validation, BI data modelling, KPI creation, dashboard building, and A/B testing. Turn complex customer, sales, and marketing datasets into straightforward insights that drive impactful business decisions and improve performance across the board.

from 4 to 360h flexible workload
valid certificate in your country
What will I learn?
Gain hands-on skills to transform raw retail data into actionable insights. Master ETL processes, data cleaning, validation, and relational modelling using real customer, order, and traffic data. Develop precise KPIs, interactive dashboards, key analytics techniques, experiment designs, and compelling recommendations to boost revenue, customer retention, and marketing results effectively.
Elevify advantages
Develop skills
- Retail BI data modelling: create efficient schemas and dependable retail datasets.
- ETL pipelines for big data: develop strong CSV to SQL and Python analytics flows.
- Customer and sales analytics: profile customers, spot trends, and increase revenue.
- KPI and dashboard creation: build executive summaries, funnels, and alerts quickly.
- Data storytelling for executives: simplify complex findings into practical strategies.
Suggested summary
Before starting, you can change the chapters and 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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