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Re: st: combination of observations
You are using Stata 8.0. You, or your systems administrator,
should -update- to Stata 8.2. It is free.
-comb()- is not implemented as an .ado file. It is a Stata function,
not a command or program. All Stata functions are implemented as
part of the executable and not visible to users.
That said, I am not clear precisely what your problem is, but -tuples-
on SSC, or the code therein, may help.
Nikolaos A. Patsopoulos
for n observations list by combinations of k. if we set n=4 and k=2 for the
following dataset we should get:
Dataset: var1:  A  B  C  D
Actually insetad of list I want to run another program but the logic is
Have tried to find sth like this but the comb() function only gives the
of combinations. Some programs I found cpr (Cox) and byvar (Royston) do
combinations for a given set of number (max=5).
Is there a way I can do this in STATA (version 8.0)?
At least does anyone knows where I can one find the ado of comb()? I
my STATA and ado folders but it must have a different name.
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