I am trying to provide stopping criteria for clustering if K(no of cluster) is less than number of rows. I have tried using PROC IML, but not getting proper output. data abc1; input A; datalines; 20 ; %MACRO ABC(Data); proc fastclus data=&Data maxc=2 out=corrCluster noprint; run; %MEND ABC; proc iml; use abc1; read all into X1; if(nrow(X1)>=2) then do; %ABC(abc1); end; quit; Can you plz tell how to fix above... Or is there another way to do this?         ... View more

I have following data1(abc) which are representing coordinates- data abc; input index Cor1 Cor2 Cor3 Cor4 Cor5 Cor6 Cor7 Cor8; datalines; 1 1 2 4 12 6 10 5 11 2 1 1.5 4 11.5 6.5 10.5 5 13 3 1.5 2 4 12 6 10 5 11 ; and data2(abc1) which represents classes w.r.t abc(data) data abc1; input class COORDINATE$; datalines; 0 Cor1 0 Cor2 1 Cor3 2 Cor4 1 Cor5 2 Cor6 1 Cor7 2 Cor8 ; For following code can we able to do it automatic, without writing series statement each time? proc sgplot data=abc; series X=index y=Cor1/lineattrs=(color=g); series X=index y=Cor2/lineattrs=(color=g); series X=index y=Cor3/lineattrs=(color=b); series X=index y=Cor5/lineattrs=(color=b); series X=index y=Cor7/lineattrs=(color=b); series X=index y=Cor4/lineattrs=(color=r); series X=index y=Cor6/lineattrs=(color=r); series X=index y=Cor8/lineattrs=(color=r); run; if yes how?  Note:- 1. Maximum(class)=3 2. If classes increase it should be increase in colors for line. ... View more