Look at the code of boot:::print.boot , which does the calculations. On Mon, 10 Jul 2006, John Sorkin wrote:
> R 2.3.1 > Windows XP > > Question: How can I obtain the values of BIAS and STD. ERROR from a > bootstrap. > > Background: > I am running a bootstrap: > result2<-boot(1:400,regSEvssample,R=5000) > > and obtain the following results: > > Bootstrap Statistics : > original bias std. error > t1* 1.876602 -0.0001368616 0.1630380 > > I would like to get the values of ORIGINAL and BIAS. I can get the > value of ORIGINAL: > >> result2$t0 > [1] 1.876602 > > But I can't find a way to get the values of BIAS or STD. ERROR. Can > someone suggest how I can obtain the values for these two statistics? > > Thanks, > John > > John Sorkin M.D., Ph.D. > Chief, Biostatistics and Informatics > Baltimore VA Medical Center GRECC, > University of Maryland School of Medicine Claude D. Pepper OAIC, > University of Maryland Clinical Nutrition Research Unit, and > Baltimore VA Center Stroke of Excellence > > 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 > [EMAIL PROTECTED] > > ______________________________________________ > [email protected] mailing list > https://stat.ethz.ch/mailman/listinfo/r-help > PLEASE do read the posting guide! http://www.R-project.org/posting-guide.html > -- Brian D. Ripley, [EMAIL PROTECTED] Professor of Applied Statistics, http://www.stats.ox.ac.uk/~ripley/ University of Oxford, Tel: +44 1865 272861 (self) 1 South Parks Road, +44 1865 272866 (PA) Oxford OX1 3TG, UK Fax: +44 1865 272595 ______________________________________________ [email protected] mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide! http://www.R-project.org/posting-guide.html
