On Fri, 5 Sep 2008, Jinsong Zhao wrote:

Hi there,

I use boot() to do bootstrap simulation on my statistic, I get a boot
object, named "obj". For certain reasons, there are some "NaN" in obj$t.
Now, I hope to get confidence interval using boot.ci(), it give the
following error:

Error in if (const(t, min(1e-08, mean(t)/1e+06))) { :
 missing value where TRUE/FALSE needed

Now, what I could do is I have to edit the obj by hand.

Any suggestions? Thanks in advanced!

Correct your 'statistic' function not to return NaN.

--
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

______________________________________________
R-help@r-project.org mailing list
https://stat.ethz.ch/mailman/listinfo/r-help
PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
and provide commented, minimal, self-contained, reproducible code.

Reply via email to