SQL test from hacker-rank, What typical KPIs have you used, who are you stakeholders, specific questions on my current work.
Sr Data Analyst Interview Questions
3,089 sr data analyst interview questions shared by candidates
From the top of your head, which metrics for specific domains do you think we use?
Talk about statistical methods such as regression
- Business cases - Questions on projects I worked on - Competency-based questions - No technical questions but I was asked if I knew how to use some specific SQL functions and to briefly described their functioning
General questions about the experience of tools.
Questions in Statistics, ML algorithms, Transformers, LLMs, etc. General questions about past projects.
1) How do you do cross-validation for a time series dataset? 2) What are the challenges compared to the usual k fold cross-validation?
SQL technical questions that you typically find on hackerrank
Basic questions on work process, how you respond to certain challenges, enumerating on your previous experiences.
- Tell us about yourself - How do you account for external variables that may not be included in the dataset
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