Linear Regression Calculator
StatisticsCalculate the slope and intercept of a simple linear regression line from summary statistics.
Intercept (a)
Predicted Y value when X is zero
Slope (b)
1.2750
Change in Y per unit change in X
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Odeh Ahwal0people find this calculator helpful
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Calculator Stats
Creators
Odeh Ahwal0people find this calculator helpful
Views
Helpful
Saved
Embeds
Statistics calculators
Frequently Asked Questions
How is this different from correlation-coefficient-calculator?
That tool measures the strength and direction of a linear relationship; this builds the actual regression equation (y = a + bx) from summary statistics.
Where do I get these summary statistics?
Calculate the mean and standard deviation of your X and Y data, plus their correlation, using mean-median-calculator, standard-deviation-calculator, and correlation-coefficient-calculator.
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