Approach a Dataset Insight | Dataford Interview Questions

Your question is Approach a Dataset Insight. Take a moment with it on the right.

Talk me through your thinking if you like. When you're confident, submit your answer and I'll grade it like a real screen (7/10 or better passes).

Problem

You receive a fictional dataset and you want to gain a certain insight out of it, how do you approach it?

Asked in the Technical interview 2, team stage. Limited information was given, and the candidate was expected to ask clarifying questions before proposing an analysis.

Requirements

Explain the questions you would ask to clarify the business objective, population, time period, and desired decision.
Describe how you would inspect, validate, and prepare the dataset.
Explain how you would select metrics and segment the analysis to identify meaningful patterns.
State how you would distinguish correlation from a useful business insight and communicate the result.
Describe what additional data or follow-up analysis you would request.

Your question is Approach a Dataset Insight. Take a moment with it on the right.

Talk me through your thinking if you like. When you're confident, submit your answer and I'll grade it like a real screen (7/10 or better passes).

You receive a fictional dataset and you want to gain a certain insight out of it, how do you approach it?

Asked in the Technical interview 2, team stage. Limited information was given, and the candidate was expected to ask clarifying questions before proposing an analysis.

Requirements

Explain the questions you would ask to clarify the business objective, population, time period, and desired decision.
Describe how you would inspect, validate, and prepare the dataset.
Explain how you would select metrics and segment the analysis to identify meaningful patterns.
State how you would distinguish correlation from a useful business insight and communicate the result.
Describe what additional data or follow-up analysis you would request.