We have all the values in the above table with n 6. Example of Interpreting and Applying a Multiple Regression Model Well use the same data set as for the bivariate correlation example -- the criterion is 1st year graduate grade point average and the predictors are the program they are in and the three GRE scores. Y b 0 b 1 x 1.
The regression equation rounding coefficients to 2 decimal places is.
It can be expressed as follows. The parameter a tells about. In the regression equation Y is the response variable b 0 is the constant or intercept b 1 is the estimated coefficient for the linear term also known as the slope of the line and x 1 is the value of the term. A linear regression equation takes the same form as the equation of a line and is often written in the following general form.