[Rd] Interacting with Clusters...

From: Robert L Obenchain <OBENCHAIN_ROBERT_L_at_Lilly.com>
Date: Thu 09 Sep 2004 - 09:22:53 EST


Dear R-devel,

My current research focuses upon sensitivity analyses which require

[1] clusterings of patients in a baseline covariate X-space and
[2] examining the distribution of within-cluster treatment differences in
outcome.

I have generated some primitive R code for this, but I really need to be able to interact with graphical displays of within-cluster information (local average treatment effects) to identify individual clusters and/or compare pairs of clusters in terms for the X-characteristics of their patients.

Is anybody currently working on developing this sort of point-and-click capability in R? I would be very interested in becoming an alpha or beta tester of this functionality. ...BobO.

Bob Obenchain, PhD, Research Advisor
US Medical - Outcomes Research
Lilly Corporate Center, Indianapolis, IN 46285-5024 (317) 276-3150 voice, (317) 276-0427 fax, ochain@lilly.com

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https://stat.ethz.ch/mailman/listinfo/r-devel Received on Thu Sep 09 09:26:36 2004

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