Asking Better Data Questions

Learning Outcome

Convert vague analysis requests into measurable, answerable questions.

Core Ideas

• Metric: A measurable quantity.
• Segment: A subset such as region or user group.
• Baseline: Comparison point for change.
• Confounder: A factor that can distort interpretation.

Career Use Case

A manager can turn 'why are sales down' into measurable questions about period, segment, channel, and comparison baseline.

Practical Workflow

1. Start by naming the outcome: what should improve after using Asking Better Data Questions?
2. Add the input material, constraints, and success criteria before asking for output.
3. Ask for assumptions and uncertainty when the answer affects a real decision.
4. Verify important claims, numbers, and policy statements before publishing or acting.

Hands-On Mini Task

• Rewrite one vague data request into a measurable question with metric, timeframe, segment, and decision use.
• A good question can be answered from available data and leads to a decision.
• Before moving on, explain how Metric and Segment change the decision.

Common Mistakes

• Using a generic prompt when the task needs clear context.
• Accepting polished wording as proof of accuracy.
• Sharing private data without redaction or approval.
• Skipping a final human review for important decisions.

Quick Revision

Module 6: AI For Data And Analysis lesson 17 is about practical judgement: use AI to increase speed, but keep the goal, context, evidence, and accountability clear.

FAQs

Is Asking Better Data Questions only for technical users?

No. The course treats AI as a practical workplace and learning skill, with technical depth only where it improves judgement.

Should I trust AI output immediately?

No. Use AI to accelerate work, then verify facts, privacy, source fit, and reasoning before relying on the result.

What should I practice after this lesson?

Rewrite one vague data request into a measurable question with metric, timeframe, segment, and decision use.

How does the linked practice quiz help?

The practice quiz checks the lesson concepts immediately with feedback, while the paid mock bundle uses separate assessment questions.