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Re: st: Comparing two lognormal distributions
From
Syed Hasan <[email protected]>
To
[email protected]
Subject
Re: st: Comparing two lognormal distributions
Date
Sat, 5 Jan 2013 19:55:09 -0800 (PST)
Thanks Nick. I appreciate your response.I should have been clear on my question. My intent is to compare truncation of one distribution compared to the other. Sorry about that.
Regards,
Syed
--- On Sat, 1/5/13, Nick Cox <[email protected]> wrote:
> From: Nick Cox <[email protected]>
> Subject: Re: st: Comparing two lognormal distributions
> To: [email protected]
> Date: Saturday, January 5, 2013, 5:41 PM
> I wasn't aware that lognormal
> distributions were defined by a degree
> of truncation.
>
> -findit lognormal- would have found for you what there is
> under that heading.
>
> If truncation is key to your problem, my guess is that you
> need to
> write your own code, but -lognfit- (SSC) might give you some
> ideas.
>
> I think you'll get much better answers with much more detail
> about the
> underlying problem.
>
> Nick
>
> On Sat, Jan 5, 2013 at 11:18 PM, Syed Hasan <[email protected]>
> wrote:
>
> > I am re-phrasing a question I posted yesterday. Kindly
> accept my apologies if I seem impatient.
> >
> > My question is if there is Stata command to compare two
> lognormal distributions in terms of their truncation and
> shift (skewness)and then determine that the difference
> between them is statistically significant or not.
> *
> * 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/
>
*
* 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/