The sample code on the Full Code tab illustrates how to produce a "spaghetti plot" with the SGPLOT procedure. The syntax in this program requires the second maintenance release of SAS® 9.4 (TS1M2).

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These sample files and code examples are provided by SAS Institute Inc. "as is" without warranty of any kind, either express or implied, including but not limited to the implied warranties of merchantability and fitness for a particular purpose. Recipients acknowledge and agree that SAS Institute shall not be liable for any damages whatsoever arising out of their use of this material. In addition, SAS Institute will provide no support for the materials contained herein.

data one;
   input trt_group time subject results;
   datalines;
1 2 100 20
1 4 100 30
1 6 100 35
1 8 100 50
1 2 200 40
1 4 200 25
1 6 200 40
1 8 200 30
1 2 300 25
1 4 300 40
1 6 300 45
1 8 300 55
2 2 400 15
2 4 400 35
2 6 400 50
2 8 400 45
2 2 500 35
2 4 500 35
2 6 500 20
2 8 500 35
;
run;

proc sgplot data=one;
   title 'Study Results by Treatment Group';
   series x=time y=results / group=subject grouplc=trt_group name='grouping';
   keylegend 'grouping' / type=linecolor;
run;

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These sample files and code examples are provided by SAS Institute Inc. "as is" without warranty of any kind, either express or implied, including but not limited to the implied warranties of merchantability and fitness for a particular purpose. Recipients acknowledge and agree that SAS Institute shall not be liable for any damages whatsoever arising out of their use of this material. In addition, SAS Institute will provide no support for the materials contained herein.

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