1. Introduction
2. Definition and role of Data analysis in the society
3. Why Organisations and individuals need data analysis
4. Definition of Data Analysis
5. What is Data Analysis
6. Importance of data analysis for businesses
7. How to use data analysis in your business
8. Another reason Data Analysis is important
9. How accurate data improves data analysis
10. Data Analysis Steps
11. Data Requirement Gathering
12. Data Collection
13. Data cleaning
14. Data Analysis tools
15. Data Interpretation
16. Data Visualisation
17. Types Of Data Analysis
18. Diagnostic Analysis
19. Predictive Analysis
20. Prescriptive Analysis
21. Statistical Analysis
22. Text Analysis
23. Data Analysis Methods
24. Qualitative Data Analysis
25. Quantitative Analysis
26. Artificial Intelligence and Machine Learning
27. Maths and Stats
28. Graphs and Visualisation