What is this course for?
Clean data, ask useful questions and explain findings with charts.
Start with a clear goal and practise each tool on a small example. This helps you see what you understand and which steps need more work.
Learning topics
- Questiondefine a useful measure
- Cleaningfind gaps and errors
- Analysiscompare groups and changes
- Presentationexplain the finding with a clear chart
Practical task
Clean sample sales data, calculate monthly changes and write two findings.
Check the result, note where you got stuck and try that step again with a different example.
Who is it for?
This course suits beginners and people who want to apply the skill in study, work or a personal project.
Building your understanding
Start with a question and a data-quality check. Distinguish observed relationships from explanations of their causes, supporting conclusions with calculations and clear limitations.
Before enrolling
Use the contact form to confirm the format, tutor, duration, price and availability of a suitable group.
Planning your learning in Baku
Planning to study in Baku? Start by identifying a suitable level, then confirm the format, location and timetable, allowing time to practise between sessions.