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informatics Course

5/5
informatics Course
5.0 in rating
4 to 360 hours flexible workload
valid certificate in your country

What will I learn?

This Informatics Course equips you with practical skills to handle sales data confidently, from raw CSV files to clear, reliable insights. You'll learn about data types, relational modelling, SQL aggregations, and performance tuning, then use Python, R, and spreadsheets for cleaning and validation. Finally, you'll create dashboards, reports, and solid recommendations to back data-driven decisions.

Elevify advantages

Develop skills

  • Sales data modelling: design clean, normalised tables for real-world orders.
  • SQL analytics: run quick aggregations, RFM, and top-N queries on sales data.
  • Data cleaning: spot, fix, and validate messy sales records using Python or R.
  • KPI dashboards: create clear sales reports and interactive views in BI tools.
  • Business insight: transform sales metrics into concise, actionable recommendations.

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.
Workload: between 4 and 360 hours

What our students say

Your classes are perfect. I got the one-year package and finally have the chance to follow a range of topics I'm interested in without having to switch platforms... thank you for everything you do, I've already recommended you to others...
Giulio Carlo
Giulio CarloDigital Marketing Student
I like how the lessons get straight to the point and how I can switch chapters and skip content I don't need.
Mariana Ferres
Mariana FerresPhotography Student
I like the content and the way the videos are presented and transcribed, which speeds up the process!
Luciana Alvarenga
Luciana AlvarengaNail Design Student
The platform is fast and easy to use. The variety of content and the extra videos really help with learning.
Giulio Carlo
Giulio CarloPrompt Engineering Student

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