1. What steps do you take to analyze complex data sets?
2. Can you describe a time when you had to clean or preprocess data before analysis?
3. How do you determine which data is relevant to a particular analysis?
4. What statistical methods or tools are you proficient in using for data analysis?
5. Have you worked with any data visualization tools? Which ones and for what purpose?
6. How do you ensure data integrity and accuracy in your analysis?
7. Can you explain the difference between descriptive and inferential statistics?
8. Have you built any predictive models? If so, can you describe one and its outcome?
9. How do you communicate your findings from data analysis to stakeholders effectively?
10. What role does data governance play in your data analysis process?