topic Re: How do I change symbols and colors in Proc SGPLOT (swimmer plot) in SAS Programming

How do I change symbols and colors in Proc SGPLOT (swimmer plot)

JohanK — Wed, 13 Dec 2023 14:28:59 GMT

I have prepared a dataset for a swimmer plot.
I want to change the color of the symbols for responders (partial response, progression and Complete remission (CR)), and also the symbol and color for 'No response'.
I have included the dataset as an Excel file , txt file as well my code and output

data attrmap;
retain id "status";
  input 
        @1 value $ 1-40
        @42 fillcolor $7.
		@50 color $7.
        @57 markersymbol $4.;
  datalines ;
Complete remission (CR)                  yellow  yellow starfilled 
partial response   						 green   green  starfilled 
progression 							 blue	 blue   starfilled;
run;

proc sgplot data = testfile dattrmap = attrmap; 
  highlow y=usubjid low=low high=high / highcap=highcap HIGHLABEL=USUBJID  type=bar group=cohort fill nooutline
          lineattrs=(color=black) name='cohort' /*nomissinggroup*/ transparency=0.3;
  scatter y=usubjid x=start / markerattrs=(symbol=trianglefilled size=10 /*color=grey*/) name='s' group=status ; 
  scatter y=usubjid x=start / markerattrs=(symbol=starfilled size=14) group=status attrid=status;
  YAXIS LABEL='Subject ID' DISPLAY=(NOTICKS NOVALUES);
  yaxis reverse display=(noticks novalues noline) label='Subjects Received Study Drug' min=1;
  keylegend 'Cohort' / title='Cohort';
  keylegend 'status' 's'  / noborder location=inside position=bottomright across=1;
  run;

It seems I do something wroing with the attrmap and connecting it to the sgplot program.
Can someone help me? Thanks so much!!

Re: How do I change symbols and colors in Proc SGPLOT (swimmer plot)

PaigeMiller — Wed, 13 Dec 2023 14:36:58 GMT

progression 							 blue	 blue   starfilled;

Try it with no semi-colon at the end

Re: How do I change symbols and colors in Proc SGPLOT (swimmer plot)

yabwon — Wed, 13 Dec 2023 15:03:49 GMT

Do you mean like that:

data testfile;
infile cards dlm="|" missover;
input 
Obs START USUBJID : $ 12. Cohort HIGH LOW STATUS : $ 32. YMIN DURABLE HIGHCAP : $ 20.;
cards;
1 |22|101-001|1|57 |1|No response|-15|.|  
2 |61|101-001|1|57 |1|No response|-15|.|  
3 |22|101-002|2|91 |1|No response|-15|.|  
4 |70|101-002|2|91 |1|No response|-15|.|  
5 |98|101-002|2|91 |1|No response|-15|.|  
6 |28|101-003|3|54 |1|No response|-15|.|  
7 |57|101-003|3|54 |1|No response|-15|.|  
8 |50|202-001|3|98 |1|partial response|-15|-2|  
9 |29|101-005|4|50 |1|No response|-15|.|  
10|55|101-005|4|50 |1|No response|-15|.|  
11|28|202-002|4|119|1|progression|-15|-2|FilledArrow 
12|56|202-002|4|119|1|Complete remission (CR)|-15|-2|FilledArrow 
13|26|202-003|4|35 |1|No response|-15|.|  
14|26|301-001|4|77 |1|No response|-15|.|  
15|56|301-001|4|77 |1|No response|-15|.|  
16|91|301-001|4|77 |1|No response|-15|.|  
17|27|501-002|4|22 |1|No response|-15|.|  
18|27|501-003|4|22 |1|No response|-15|.|  
19|40|101-006|5|50 |1|No response|-15|.|FilledArrow 
20|19|102-003|5|15 |1|No response|-15|.|  
21|28|202-004|5|35 |1|No response|-15|.|FilledArrow 
22|22|301-002|5|28 |1|partial response|-15|-2|FilledArrow 
23|31|301-003|5|24 |1|No response|-15|.|FilledArrow 
;
run;

data attrmap;
retain id "status";
infile cards dlm=",";
  input 
        value : $ 32.
        markerfillcolor : $ 7.
		    markercolor :$ 7.
        markersymbol : $ 4.;
datalines ;
Complete remission (CR),yellow,yellow,starfilled 
partial response,green,green,starfilled
progression,blue,blue,starfilled
No response,red,red,starfilled
;
run;

proc sgplot data = testfile dattrmap = attrmap; 
  highlow y=usubjid low=low high=high / highcap=highcap HIGHLABEL=USUBJID  type=bar group=cohort fill nooutline
          lineattrs=(color=black) name='cohort' /*nomissinggroup*/ transparency=0.3;
  scatter y=usubjid x=start / markerattrs=(symbol=trianglefilled size=10 /*color=grey*/) name='s' group=status ; 
  scatter y=usubjid x=start / markerattrs=(symbol=starfilled size=14) group=status attrid=status;
  YAXIS LABEL='Subject ID' DISPLAY=(NOTICKS NOVALUES);
  yaxis reverse display=(noticks novalues noline) label='Subjects Received Study Drug' min=1;
  keylegend 'Cohort' / title='Cohort';
  keylegend 'status' 's'  / noborder location=inside position=bottomright across=1;
run;

Bart

Re: How do I change symbols and colors in Proc SGPLOT (swimmer plot)

JohanK — Thu, 14 Dec 2023 08:02:36 GMT

Thank you so much Bart!!

I overlooked this.. And also I noticed my attrmap variables were named wrong. Markerfillcolor and markercolor instead of what I used fillcolor and color. Thanks so much!

Re: How do I change symbols and colors in Proc SGPLOT (swimmer plot)

yabwon — Thu, 14 Dec 2023 08:07:21 GMT

Glad I could help 🙂

There is a "gazilion" of those options. easy to skip some of them.

Bart