[R] Question on Binom.Confint

Jim Lemon drj|m|emon @end|ng |rom gm@||@com
Fri Sep 14 05:50:18 CEST 2018


Hi Fang,
Let's assume that you are using the "binom.confint" function in the
"binom" package and you have made a spelling mistake or two. This
function employs nine methods for estimating the binomial confidence
interval. Sadly, none of these is "lrt". The zero condition is
discussed in the help page for four of these methods. Assuming you
want to use another method, you will have to look up the method. A
good start is:

https://en.wikipedia.org/wiki/Binomial_proportion_confidence_interval

Jim

On Fri, Sep 14, 2018 at 11:38 AM Guo, Fang (Associate)
<FAGuo using cornerstone.com> wrote:
>
> Hi,
>
> I have a question with the function Binom.Confint(x,n,"method"=lrt). For likelihood ratio test, I'd like to ask how you define the upper limit when the frequency of successes is zero. Thanks!
>
>
> Fang Guo
> Associate
>
> CORNERSTONE RESEARCH
> 699 Boylston Street, 5th Floor
> Boston, MA 02116-2836
> 617.927.3042 direct
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>
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>
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