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Data Processing Specialist Course

Data Processing Specialist Course
flexible workload of 4 to 360h
valid certificate in your country

What will I learn?

This course teaches you to clean and validate sales transaction data efficiently. You'll master fixing text fields, managing missing values, standardising dates, and recalculating totals accurately. Gain skills in identifying data quality problems, using business rules, documenting processes, and creating repeatable workflows with spreadsheets, Python, and R for dependable datasets.

Elevify advantages

Develop skills

  • Clean sales data swiftly: correct text, dates, emails, and errors.
  • Perform quality checks: spot duplicates, invalid ranges, and schema issues quickly.
  • Use pandas and R effectively: create simple, repeatable cleaning processes.
  • Recalculate transaction figures: handle totals, discounts, and computed fields reliably.
  • Generate audit-ready results: record changes, mark issues, and output clean CSVs for teams.

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 lessons are perfect. I got the one-year package and finally have the chance to follow several topics I'm interested in without having to switch platforms... I appreciate everything you do, and 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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