--- moleps islon <[email protected]> wrote:
> I use -stci, by(chemo)- and yield the following table <snip>
> Stata doesnt calculate the upper limit of the chemothe group . Any
> idea why - stata displays the lower boundary?
Probably because that group only has three observations.
-----------------------------------------
Maarten L. Buis
Department of Social Research Methodology
Vrije Universiteit Amsterdam
Boelelaan 1081
1081 HV Amsterdam
The Netherlands
visiting address:
Buitenveldertselaan 3 (Metropolitan), room N515
+31 20 5986715
http://home.fsw.vu.nl/m.buis/
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