Lesson 1
What is econometrics?
Big question
How can we use data to answer economic questions?
Lesson progress
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Big question
Concept
Activity
Quiz
Learning objectives
- Explain what is econometrics? in plain language.
- Use the main concept correctly.
- Connect the lesson idea to a formula, graph, Python result, or real example.
Simple explanation
How can we use data to answer economic questions?
Key terms
Example
How can we use data to answer economic questions?
Python walkthrough
Checkpoint activity
Pause and explain this lesson's main idea in your own words before moving forward.
Try it yourself
Write one plain-English sentence explaining the main idea from this lesson.
Common mistakes
Check these before you move on.
A regression coefficient describes a pattern unless the assumptions or research design support a causal interpretation.
Quick quiz
What is the main idea of What is econometrics??
Key takeaway
Use this lesson idea in a cautious, evidence-based regression interpretation.