[R] poisson fit for histogram

Gabor Grothendieck ggrothendieck at gmail.com
Thu Jul 21 01:28:49 CEST 2005


See ?goodfit in package vcd.


On 7/20/05, Thomas Isenbarger <isen at plantpath.wisc.edu> wrote:
> I haven't been an R lister for a bit, but I hope to enlist someone's
> help here.  I think this is a simple question, so I hope the answer
> is not much trouble.  Can you please respond directly to this email
> address in addition to the list (if responding to the list is
> warranted)?
> 
> I have a histogram and I want to see if the data fit a Poisson
> distribution.  How do I do this?  It is preferable if it could be
> done without having to install any or many packages.
> 
> I use R Version 1.12 (1622) on OS X
> 
> Thank-you very much,
> Tom Isenbarger
> 
> 
> --
> Tom Isenbarger PhD
> isen at plantpath.wisc.edu
> 608.265.0850
> 
> 
>        [[alternative HTML version deleted]]
> 
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