Similar question was asked by me a couple of weeks ago, here is the thread:

http://listserv.uga.edu/cgi-bin/wa?A2=ind0706a&L=sas-l&F=&S=&P=4871

Unfortunately, I haven't seen any **SIMPLE** solution yet.

On Fri, 15 Jun 2007 13:57:13 -0500, Deborah Wentworth <debby@CCBR.UMN.EDU> wrote:

>Greetings! > >I have a graph I'm trying to generate, relevant statements below: > >symbol1 interpol=j L=2 ; >symbol2 interpol=j L=1 ; >symbol3 interpol=j L=1 ; >symbol4 interpol=j L=1 ; >symbol5 interpol=j L=1 ; >symbol6 interpol=j L=1 ; > >proc gplot data=mout; > plot qtc * timept = id / vaxis = axis2 haxis = axis1 noframe; > plot2 fake * timept = id / vaxis = axis3 noframe; > >The first value of ID is actually an overall mean, and I'd like to plot >this mean using a dashed line, while plotting all the individual IDs with >a solid line. > >This works fine when I omit the plot2 statement. This statement does not >plot any data, but is only used to generate a right y-axis. > >Is there a *simple* way that I can tell SAS that I want the SYMBOL >statement to be tied to the value of the variable ID even though I'm >using a plot2 statement? > >Many thanks in advance! If the only solution is a complex one, I think >I'll give up on the right vertical axis. > >Deb