Assess Data Relevance

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Your question is Assess Data Relevance. Take a moment with it on the right.

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Problem

What is the relevance of this data?

Explain how you would determine whether the data supports a stated business or analytical decision. Address the decision being informed, the population and time period represented, data quality, and whether the data can produce an actionable insight.

Requirements

Define relevance in measurable terms.
Describe the checks you would perform.
Explain how you would communicate your conclusion and limitations.

Data Available

Assume access to the dataset, its data dictionary, collection metadata, refresh history, quality logs, and the decision context supplied by stakeholders.