Data visualization with SAS programming

CLUSTER ANALYSIS: Silhouette plots

Reply
Occasional Contributor
Posts: 8

CLUSTER ANALYSIS: Silhouette plots

Hello all.

 

I can't seem to be able to find the code to get silhouette plots in SAS, to complement my cluster analysis, like these here. Is there any way to get them using PROC CLUSTER or PROC FASTCLUS? Or do I need a different procedure altogether?

 

Most other statistical softwares can produce them.

 

Can anyone help me?

SAS Super FREQ
Posts: 496

Re: CLUSTER ANALYSIS: Silhouette plots

Posted in reply to LunaMinerva

CLUSTER and FASTCLUS definitely do not produce that plot.  You would need to use data manipulations, GTL and SGRENDER.

Occasional Contributor
Posts: 8

Re: CLUSTER ANALYSIS: Silhouette plots

Posted in reply to WarrenKuhfeld

And what's the code for that? Or an example I can follow?

Ask a Question
Discussion stats
  • 2 replies
  • 265 views
  • 0 likes
  • 2 in conversation