Regression Equation Of X On Y. B the slope of the regression line a the intercept point of the regression line and the y axis. It is the value of y obtained using the regression line.
It is not generally equal to y from data. Number of inputs for x and number of inputs for y must be same. Regression equation y a bx slope b nσxy σx σy nσx 2 σx 2 intercept a σy b σx n where x and y are the variables.
It is the value of y obtained using the regression line.
The y y is read y hat and is the estimated value of y. Where x is the independent variable and plotted along the x axis. The calculator provided in this section can be used to find regression equation of y on x. It is the value of y obtained using the regression line.
