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Regression - Calculator

Free statistical regression calculations online. Find the simple/linear regression for the given datas. Can be used for calculating or creating new math statistics problems.

Simple/Linear Regression Statistics Calculator

To Calculate Regression:
X Value Y Value
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Regression Formula :

Regression Equation(y) = a + bx Slope(b) = (NΣXY - (ΣX)(ΣY)) / (NΣX2 - (ΣX)2) Intercept(a) = (ΣY - b(ΣX)) / N Where,

x and y are the variables. b = The slope of the regression line a = The intercept point of the regression line and the y axis. N = Number of values or elements X = First Score Y = Second Score ΣXY = Sum of the product of first and Second Scores ΣX = Sum of First Scores ΣY = Sum of Second Scores ΣX2 = Sum of square First Scores

This tool will help you dynamically to calculate the statistics problems online. Calculating Statistical Regression is made easier.

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