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Correlation Coefficient Calculator Example
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Example scenario
Input: X = 12, 18, 25, 39; Y = 22, 32, 38, 55
Output: r ≈ 0.99, R² ≈ 0.98, Covariance ≈ 107.8
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Practice prompts
- Change one value from the example to see how the output shifts.
- Explain each step to a friend or in your notes to reinforce understanding.
- Link this calculator with a related one (like conversions or probability) to form a project-ready workflow.