To make a scatterplot click on the scatterplot button in the ribbon and drag variables to the y and x axes in the resulting window.

You can replace either variable by dragging another one over the name of the variable on its axis.

The scatterplot window’s Hyperview offers commands to place a regression line on the plot, to compute the correlation of the variables, to compute the regression corresponding to the line, to add a smoother to the plot, and several other commands.

If you assign colors to identify groups of cases, the Ass Color Regression Lines command adds a line for each color.