Scientific calculator
Evaluate arithmetic, powers, parentheses and common scientific functions.
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Math & calculators
Linear regression
Fit y = ax + b and calculate the Pearson correlation for paired data.
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About this tool
Fit y = ax + b and calculate the Pearson correlation for paired data.
How to use
- Enter x values and y values in the form.
- Choose the available options, then run linear regression.
- Review the result and copy or download it for your work.
Ordinary least squares with an intercept. Correlation does not establish causation.
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