Simple/Linear Regression Calculator

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

Related Articles:
How to calculate Simple/Linear Regression.(A simple tutorial)

Related Topics
Mean, Median, Mode
Standard Deviation
Geometric Mean
Grouped Data Arithmetic Mean
Root Mean Square
Correlation Co-efficient
Regression
Harmonic Mean

Regression - Calculator

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 is the slope of the regression line, a is the intercept point of the regression line and the y axis.

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

 

 

 

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