Programming the statistical procedures from SAS

Weird CIF graph from Fine and Gray Analysis

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New Contributor DFA
New Contributor
Posts: 2

Weird CIF graph from Fine and Gray Analysis

Hi,

 

So I am getting a weird CIF graph from using the Fine and Gray method. The lines circle back and connect. I have attached the picture. If anyone could let me know what they think may be the problem that would be greatly appreciated.


Code:

 


ods graphics on;
proc phreg data=analysis plots(overlay=stratum)=cif;
model aval*cnsr(2)=trx/ eventcode = 0;
hazardratio 'Pairwise' trx/diff=pairwise;
baseline covariates = risk out=_null_ cif = _all_/rowid =trx;
where fseofl="Y";
run;
ods graphics off;

Attachment
Grand Advisor
Posts: 10,050

Re: Weird CIF graph from Fine and Gray Analysis

Can you post the data that made that graph? This link will show how to create datastep text that can be posted to allow others to test the procedure https://communities.sas.com/t5/SAS-Communities-Library/How-to-create-a-data-step-version-of-your-dat...

 

You only need to include the variables used in the procedure, nothing else.

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