![](https://blogs.sas.com/content/graphicallyspeaking/files/2017/02/wfkfit.png)
Basic ODS Graphics: Lines, Curves, and Fit Functions
Today's post illustrates the REG, PBSPLINE, LOESS, SERIES, and SPLINE statements in PROC SGPLOT. The GROUP= and BREAK options in the SERIES statement are also discussed.