Linear Regression Formula Example. Now first calculate the intercept and slope for the regression. Y is the predicted value of the dependent variable y for any given value of the independent variable x.
Y dependent variable. Y bx a ε. One variable x is called independent variable or predictor.
Below is a plot of the data with a simple linear regression line superimposed.
One variable x is called independent variable or predictor. Linear regression models have long been used by people as statisticians computer scientists etc. And the simple linear regression equation is. A is the value of y at x 0 and b is the regression proportionality constant.
