Data Quality and Integrity
- How does the employee ensure data accuracy and integrity?
- Does the employee follow data governance and privacy guidelines?
- Does the employee identify and rectify data quality issues?
Statistical Analysis and Modeling
- How well does the employee apply statistical methods and models to data analysis?
- Does the employee perform hypothesis testing and predictive modeling?
- Does the employee provide meaningful statistical interpretations?
Database Management and Querying
- How does the employee manage and maintain databases for data storage?
- Does the employee write efficient database queries for data retrieval?
- Does the employee optimize database performance?
