PROC SGPLOT: Customizing Color in Vertical Bars for Standard Error, Line Plot

davehalltwp — Thu, 20 Apr 2023 16:17:37 GMT

I just finished converting my program to use SGPLOT rather than GPLOT to do this plot. What a relief!

There's one last thing that I have not yet figured out yet. The vertical bars that mark the lower and upper standard error at each timepoint come out black. I am able to customize the color of everything else. Is there a way to do that? I found a long list of __ATTRS in the documentation, but not sure if any of them apply to this horizontal bar.

I followed the example from here (you can see the horizontal bar in the "results" tab):

http://support.sas.com/kb/42/542.html

And then added on in my program:

proc sgplot data = adttr4; 
	 ** -- Uberdrug -- **;
     scatter x=avisitn y=mean1 / name = "scatter1" yerrorlower=lower1                                                                                            
                              yerrorupper=upper1                                                                                            
                              markerattrs=(color=green symbol=CircleFilled);                                                                
     series x=avisitn y=mean1  /  lineattrs=(color=green pattern=1);                                                                             
 
	 ** -- Placebo ----- **;
     scatter x=avisitn y=mean2 / name = "scatter2" yerrorlower=lower2                                                                                            
                              yerrorupper=upper2                                                                                            
                              markerattrs=(color=blue symbol=CircleFilled);                                                                
     series x=avisitn y=mean2 / lineattrs=(color=blue pattern=2);                                                                             

     xaxis values        = (28 91 183 274 365) 
		   valuesdisplay = ('Day 28 Pre-dose' 'Month 3' 'Month6' 'Month 9' 'Month 12')
           label = 'Timepoint' 
           labelattrs    = (family = "courier new" size = 8.9 pt color = black)
           offsetmin = .09 offsetmax = .09;
 
     yaxis values = (27 28 29 30 31 32)
           label = 'Mean Serum TTR (mg/dL) +/- 1 Standard Error' 
           labelattrs    = (family = "courier new" size = 8.9 pt color = black);

     legenditem type=marker name = "A" /
		        markerattrs=(color=green symbol=CircleFilled)
		        label="Uberdrug"
			    lineattrs=GraphData1
			    markerattrs=Graphdata1;
     legenditem type=marker name = "P" /
		        markerattrs=(color=blue symbol=CircleFilled)
		        label="Placebo"
			    lineattrs=GraphData1
				markerattrs=Graphdata1;
		   keylegend "A" "P" / title = "Treatment";
     run;

Thank you in advance...

Re: PROC SGPLOT: Customizing Color in Vertical Bars for Standard Error, Line Plot

DanH_sas — Thu, 20 Apr 2023 16:17:42 GMT

The ERRORBARATTRS option on the SCATTER plot should give you what you need.

Re: PROC SGPLOT: Customizing Color in Vertical Bars for Standard Error, Line Plot

davehalltwp — Thu, 20 Apr 2023 16:29:05 GMT

Wow! I didn't notice that one. Thank you so much. I will fix and then mark your reply as the solution.

Thank you...

topic Re: PROC SGPLOT: Customizing Color in Vertical Bars for Standard Error, Line Plot in Graphics Programming

PROC SGPLOT: Customizing Color in Vertical Bars for Standard Error, Line Plot

Re: PROC SGPLOT: Customizing Color in Vertical Bars for Standard Error, Line Plot

Re: PROC SGPLOT: Customizing Color in Vertical Bars for Standard Error, Line Plot