Senior Data Analyst Interview Questions

2,914 senior data analyst interview questions shared by candidates

- Some competency based questions where I had to demonstrate some values based on past experience. - Basic SQL stuff - Explain basic machine learning algorithms - What could be a possible explanation of this anomaly in the data? etc...
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Senior Data Analyst

Interviewed at carwow

3.2
Jan 30, 2023

- Some competency based questions where I had to demonstrate some values based on past experience. - Basic SQL stuff - Explain basic machine learning algorithms - What could be a possible explanation of this anomaly in the data? etc...

1.Difference between filter and map function in python? 2. Write a function for a given use case? 3. SQL query for the given table using window function 4. Which algorithm you will use for various give use cases? 5.How to deal with imbalanced dataset? 6. Asked about the projects I've done on NLP. 7. Feature select methods?
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Senior Data Analyst

Interviewed at R Systems

3.9
Nov 6, 2022

1.Difference between filter and map function in python? 2. Write a function for a given use case? 3. SQL query for the given table using window function 4. Which algorithm you will use for various give use cases? 5.How to deal with imbalanced dataset? 6. Asked about the projects I've done on NLP. 7. Feature select methods?

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