Lead Data Scientist Interview Questions

344 lead data scientist interview questions shared by candidates

One or 2 questions on CV, or why McKinsey. Which model design works best given the data, and why, which Metric works best etc. Consulting Math with pen and paper only. Ability to compute probabilities, regression results etc. without calculator. Ability to explain what certain ML results on a screen actually meant.
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Lead Data Scientist

Interviewed at McKinsey & Company

4.1
Jan 6, 2022

One or 2 questions on CV, or why McKinsey. Which model design works best given the data, and why, which Metric works best etc. Consulting Math with pen and paper only. Ability to compute probabilities, regression results etc. without calculator. Ability to explain what certain ML results on a screen actually meant.

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