Lead Data Scientist Interview Questions
"As a lead data scientist, you will be responsible for developing creative and effective improvements to a company's product by analyzing data from consumers, websites, sales, and many other sources. During an interview, expect to be given many case studies about what information you can draw from a particular set of data as well as to be tested on your general statistical and computer science knowledge. A background in computer science, statistics, or another related field is required. "
What does SQL stand for
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Structured Query Language
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Structured query language
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Structured query language
How many distinct projects are there?
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select count(*) from projects OR select distinct count(*) from projects Depends on your data structure and data health what is considered a "distinct" project. Less
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My guess is you are not white. I have several friends also had the same experiences with Dashlane because they are Chinese and Indian Less
They have shared use case with data and wanted to understand how will you address it. What you can infer from data which helps business.
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Shared analysis on sample data and showed how can we address such use cases.
Convince me that your years of experience is what they are and not what I just imagined.
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Lol, you did not convince me that there is any reason to work with you, bye.
What is your birth date? What is your current salary
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My answer would have been 'not relevant', if that were an option.