Hi David,
Some of the variables in a through d can be missing (for example the
characteristics -education- of the head of the family). The same thing holds for
e through h.
Best regards.
David Kantor
<[email protected]> To: [email protected]
Sent by: cc:
owner-statalist@hsphsun2. Subject: Re: st:How to do analysis if the same variable exists in one dataset and
harvard.edu is missing or contains no observation in another database?
08/08/2003 02:01 PM
Please respond to
statalist
Do you mean that a through d are always present, but e through h are
possibly absent?
At 01:40 PM 8/8/2003 -0400, you wrote:
>Many thanks David and Nick.
>I think that I have sufficient elements to write my program.
>
>David, I can see that I confuse you with my varlist.
>[...]
David Kantor
Institute for Policy Studies
Johns Hopkins University
[email protected]
410-516-5404
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