I have been able to use the envelope function for calculating the
individual K values, but I am combining them using a weighted average and
do not know how to make an envelope for the weighted mean combined K
values, which is what my question relates to.

-Alyssa

On Tue, May 29, 2012 at 3:23 PM, marcelino.delacruz@upm.es <
marcelino.delacruz@upm.es> wrote:

> If you mean Ripley's K (without "correlation") and confidence
> envelopes instead of CI, it is very easy with the function pool.envelope
> in spatstat.
> See the examples in help(pool.envelope)
>
> Cheers,
>
> Marcelino
>
>
> Con fecha 29/5/2012, "Alyssa W. Pontes" <awpontes@syr.edu> escribió:
>
> >I am trying to figure out the Ripley's K correlation between points for 5
> >replicates.  What I am currently doing is determining the Kcross values
> for
> >each and taking a weighted mean to combine all the replicates into one
> >value.  Now, what I need to do is determine whether or not this data is
> >statistically significant.  How do I get a 95% CI for these points with
> the
> >weighted mean?
> >
> >-Alyssa
> >
> >       [[alternative HTML version deleted]]
> >
> >_______________________________________________
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>
>
>


-- 
Alyssa W. Pontes
M.S. Student
Syracuse University Department of Biology
107 College Place
Syracuse, NY 13244

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