EDAG Group Data Scientist Interview Questions
The questions to prepare for a EDAG Group Data Scientist interview. Questions from real interview reports rank first. Updated daily.
Explain what a p-value means in hypothesis testing and how it relates to statistical significance.
Evaluates bias awareness and corrective methods in automotive testing data.
Define a success metric for a new feature that captures real user value, not just raw usage.
Design an A/B test for a new platform feature, including success metrics, power, guardrails, and a clear ship decision.
Identify the main pitfalls that can distort A/B test interpretation and explain how to guard against them.
Use a PostgreSQL window function to calculate inclusive 30-day rolling sensor averages for active WSP monitoring assets.
Identify whether a sudden grid dashboard metric drop reflects a real operational change, data-quality issue, or dashboard defect.
Identify the causes of a quarterly engagement decline through metric validation, decomposition, segmentation, and trend analysis.
Sign up to see every question
Create a free account to unlock this list and practice real interview questions.
Use joins, CTEs, and aggregations to find the weakest step in an onboarding funnel and estimate lost conversions.
Atlassian
RevolutCount valid daily interactions and return the top three users using aggregation and deterministic ranking.