Create a standard score and visualize this marketing campaigns for the business users
Sr Data Analyst Interview Questions
2,960 sr data analyst interview questions shared by candidates
- Why do you choose Bolt? - What are the ways to compare several hypotheses?
Sql and python basics Pandas and presentation skills
How do you verify that the conclusions you come to through your analysis are correct?
What are your salary expectations?
What analytical tools and software have you used extensively throughout your career? Please provide more details
Are you proficient in at least one data visualization tool, (i.e Looker or Tableau). If so, can you briefly share more.
Describe projects you have worked on recently.
1. String functions in SQL 2. Removing duplicates in data 3. Joins
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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