On Wed, 23 Feb 2005 11:42:05 +0100 K. Steinmann wrote: > Question: > How can I get access to the bias value of a boot statistic? > > Details: > Boot function: > boot(data, statistic, R, sim="ordinary", stype="i", > strata=rep(1,n), L=NULL, m=0, weights=NULL, > ran.gen=function(d, p) d, mle=NULL, ...) > > When I create an object, containing the bootstrap statistic (object <- > boot(....))I can call it and will get an output with t, bias and > standarderror as follows: > Bootstrap Statistics : > original bias std. error > t1* 5.65 0.01 0.9134185 > > My question is now, where is the value of the bias stored? How can I > get access to this value to do further caluculations?
In the univariate case, it's simply mean(object$t - object$t0) hth, Z > Thanks, > K. St. > > ______________________________________________ > R-help@stat.math.ethz.ch mailing list > https://stat.ethz.ch/mailman/listinfo/r-help > PLEASE do read the posting guide! > http://www.R-project.org/posting-guide.html > ______________________________________________ R-help@stat.math.ethz.ch mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide! http://www.R-project.org/posting-guide.html