[Rd] Margins on tables

[BXC (Bendix Carstensen)]

It has long been a nuisance to me not being able to form margins on
multiway tables in a simple fashion, so i wrote margins().

In my opinion it should go into the base package. The code and the
documentation is in:

http://www.biostat.ku.dk/~bxc/R/margins/

Please help yourself, and enhance and rename as you see fit.

Bendix

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Bendix Carstensen
Senior Statistician
Steno Diabetes Center
Niels Steensens Vej 2
DK-2820 Gentofte
Denmark
tel: +45 44 43 87 38
mob: +45 30 75 87 38
fax: +45 44 43 07 06
bxc at steno.dk
www.biostat.ku.dk/~bxc