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Re: st: Re: many-to-many merge


From   Luhang Wang <[email protected]>
To   [email protected]
Subject   Re: st: Re: many-to-many merge
Date   Fri, 19 Aug 2005 11:40:54 -0400

That's it! Thank you so much.

On 8/19/05, Michael Blasnik <[email protected]> wrote:
> check out joinby
> 
> Michael Blasnik
> [email protected]
> 
> 
> ----- Original Message -----
> From: "Luhang Wang" <[email protected]>
> To: <[email protected]>
> Sent: Friday, August 19, 2005 10:49 AM
> Subject: st: many-to-many merge
> 
> 
> > Dear all,
> >
> > I'm wondering whether there is some way to do a many-to-many merge in
> > the following sense:
> >
> > eg. for some id, I have 2 observations in data set a, and 3
> > observations in data set b; how can I merge a and b to get a new data
> > set with 6 observations for this id(all the possible combinations of
> > the observations from a and b)?
> >
> 
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