Data Analyst Accelerated Interview Questions

Familiar with Alteryx, Spotfire, or Power BI

Which Data Analyst tools do you use and why

Explain the ETL process steps.

What is the importance of data integrity in analysis?

Can you explain time series analysis?

How do you ensure that data visualizations are understood by non-technical stakeholders?

How do you handle missing data in a dataset?

What is the purpose of a pivot table in data analysis?

What is the difference between a database and a data warehouse?

What is the difference between correlation and causation in data analysis?