[R] bias and std. error from boot

From: John Sorkin <jsorkin_at_grecc.umaryland.edu>
Date: Fri 03 Jun 2005 - 05:21:01 EST


I am running a bootstrap
bootResult<-boot(.......)
and would like to obtain the bias and std. error produced by the bootstrap.

I can get the values to print to the screen, I can get the original (non-bootstrap) estimates, OrgEst<-bootResult$t0

but I can not find any way to assign the bias and std. error values to variables, e.g.
bias<-bootResult$bias does not work.

Any help would be appreciated.

Thank you,
John

John Sorkin M.D., Ph.D.
Chief, Biostatistics and Informatics
Baltimore VA Medical Center GRECC and
University of Maryland School of Medicine Claude Pepper OAIC

University of Maryland School of Medicine Division of Gerontology
Baltimore VA Medical Center
10 North Greene Street
GRECC (BT/18/GR)
Baltimore, MD 21201-1524

410-605-7119
- NOTE NEW EMAIL ADDRESS:
jsorkin@grecc.umaryland.edu



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