[R] build boot object for boot.ci
daniel.metzler at gmx.net
Thu Jan 5 21:36:40 CET 2006
I have a dataset with several variables v1...vn and five groups f1...fn.
For each group I took a subset of the data
and bootstrapped the weighted mean for v1...vn, which worked
Afterwards I combined all boot.out$t for each group:
Each row of boot is used as input in a model resulting in boot$W.
My idea is to find (bootstrap) CIs for W.
Sorry, I'm new to bootstrap (and R...): Does it make sense to treat
the Ws like a bootstrapped variable (and calculate e.g. BCa CIs),
because only v1..vn
are bootstrapped? If yes, how is a boot object build on the basis of
I'm aware that boot() handles strata, weights and complex functions,
but I didn't manage to get my model bootstrapped right. Hopefully, I
can circumvent turning my
script upside down.
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