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Big Data & Business Intelligence Course

Big Data & Business Intelligence Course
from 4 to 360h flexible workload
certificate valid in your country

What will I learn?

This course equips you with hands-on skills to transform raw retail sales data from CSVs into clean, structured datasets and engaging interactive dashboards. You will master data profiling, cleaning, feature engineering, star schema modelling, time-based analytics, advanced visualisations with filters, drill-downs, and KPIs, plus documentation, validation, and packaging of professional reports for business leaders.

Elevify advantages

Develop skills

  • Prepare retail data by cleaning CSVs and creating dependable datasets for BI analysis.
  • Model BI data using efficient star schemas and optimal refresh strategies.
  • Analyse sales with trends, RFM segmentation, and margin calculations for better insights.
  • Design intuitive interactive dashboards that directly address key business queries.
  • Deliver BI solutions by validating dashboards and documenting findings for executives.

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.
Workload: between 4 and 360 hours

What our students say

I was just promoted to Intelligence Advisor of the Prison System, and the course from Elevify was crucial for me to be chosen.
EmersonPolice Investigator
The course was essential to meet the expectations of my boss and the company where I work.
SilviaNurse
Very great course. Lots of rich information.
WiltonCivil Firefighter

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