Q: What is a self join and an applicable use case?
Data Consultant Interview Questions
1,921 data consultant interview questions shared by candidates
Teamwork and communications between stakeholders.
What's your salary expectation?
Q: Tell me about yourself?
What did you make at your last job?
What is the difference between relational and flat file data bases? What is the most advanced Excel formula you have used?
What types of loops are there?
Take a look at this script (in R) and explain to me what it does, and what would you change in it.
Are you comfortable with large datasets?
Can you describe a challenging project you worked on? What tools and techniques did you use, and how did you overcome any obstacles you faced
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