Get the right information, with visual impact, to the people who need it
![Define custom color ramps by using the RANGEATTRMAP statement in GTL](https://blogs.sas.com/content/iml/files/2018/11/rangeattrmap2-640x336.png)
The SGPLOT procedure enables you to use the value of a response variable to color markers or areas in a graph. For example, you can use the COLORRESPONSE= option to define a variable whose values will be used to color markers in a scatter plot or cells in a heat