[R] Error in thielsen
S Ellison
S.Ellison at LGCGroup.com
Fri Mar 6 15:24:37 CET 2015
> I have no idea. A data set that generates the error would be very helpful to
> me. What is the role of the last line BTW, the one with "1%" on it?
> Looking at the code I would guess that the vector "tied" has an NA in it, but
> how that would happen I can't see. There is a reasonable chance that it will
> become obvious once I have an example.
In a small bootstrap or other simulation one can end up by chance with a vector that doesn't behave; for example one with all values the same or with the one NA substituted into the whole vector. A common symptom is that the bootstrap sometimes works and sometimes doesn't, or only seems to work for small numbers of bootstrap replicates.
But you're right; with no data, one can only guess.
S Ellison
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