Bookmark and Share

Notice: On March 31, it was announced that Statalist is moving from an email list to a forum. The old list will shut down on April 23, and its replacement, statalist.org is already up and running.


[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: st: Incomplete Beta Function


From   Maarten Buis <maartenlbuis@gmail.com>
To   statalist@hsphsun2.harvard.edu
Subject   Re: st: Incomplete Beta Function
Date   Mon, 18 Feb 2013 09:23:19 +0100

On Sun, Feb 17, 2013 at 9:15 PM,  <nicostat@gmail.com> wrote:
> I would like to estimate incomplete Beta function such as this below
> trough maximum likelihood I can performance this in Stata?
>
> (y*/50) = I (a, b)
> where I(a, b) is the incomplete Beta function ratio with parameters a and b.

What is your question? Do you want to incomplete Beta function? Than
type in Stata: -findit incomplete beta function-. Do you want to
estimate the paramters a and b? Than you need to write down your
log-likelihood function and use -ml- to maximize that. In that case
you will want to have access to:
<http://www.stata.com/bookstore/maximum-likelihood-estimation-stata/>.

-- Maarten



-- Maarten

---------------------------------
Maarten L. Buis
WZB
Reichpietschufer 50
10785 Berlin
Germany

http://www.maartenbuis.nl
---------------------------------
*
*   For searches and help try:
*   http://www.stata.com/help.cgi?search
*   http://www.stata.com/support/faqs/resources/statalist-faq/
*   http://www.ats.ucla.edu/stat/stata/


© Copyright 1996–2014 StataCorp LP   |   Terms of use   |   Privacy   |   Contact us   |   Site index