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Re: st: Re: all possible combinations of three numlists


From   Stas Kolenikov <skolenik@gmail.com>
To   statalist@hsphsun2.harvard.edu
Subject   Re: st: Re: all possible combinations of three numlists
Date   Thu, 14 Oct 2004 13:35:59 -0400

Alternatively, you can use -joinby-:

save the list of i's and j's as

keep i
save ilist

then create the list of k's:

clear
set obs 17
g byte k = _n

joinby ilist
rename i j

joinby ilist

Privet Marilandu, ya k vam podavat'sa na job market budu :)

> > I have 3 numlists i=1-99 j=1-99 and k=1-17. i and j are actually the
> > same but numbers go 1,2,4,7...99 (total of 79 elements). k goes exactly
> > from 1 to 17.
> > I want to construct dataset of three variables i, j, and k that will
> > have all possible combinations ie
> > i   j   k
> > 1  1   1
> > 1  1   2
> > ........
> >
> > 99 99 17
> >
> > Are there any tools to do this?

-- 
Stas Kolenikov
http://stas.kolenikov.name
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