Multiple Linear Regression Formula. Y β 0 β 1 x 1 β 2 x 2 β p xp where. The general formula for multiple linear regression looks like the following.
The following formula is a multiple linear regression model. The formula for the coefficient or slope in simple linear regression is. Well they re just added features.
Where is the predicted or expected value of the dependent variable x 1 through x p are p distinct independent or predictor variables b 0 is the value of y when all of the independent variables x 1 through x p are equal to zero and b 1 through b p are the estimated regression coefficients.
The multiple linear regression equation is as follows. Where is the predicted or expected value of the dependent variable x 1 through x p are p distinct independent or predictor variables b 0 is the value of y when all of the independent variables x 1 through x p are equal to zero and b 1 through b p are the estimated regression coefficients. If you only have one explanatory variable you should instead perform simple linear regression. Y the dependent variable of the regression m slope of the regression x1 first independent variable of the regression the x2 second independent variable of the regression the x3 third independent variable of the regression b constant.
