Try this option:
renvars,subs(_ "")
jos�.
-----Mensaje original-----
De: [email protected]
[mailto:[email protected]] En nombre de Thomas
Speidel
Enviado el: Mi�rcoles, 25 de Enero de 2006 03:46 p.m.
Para: [email protected]
Asunto: st: Renaming varnames
I have a dataset whose variable names contain a varying amount of
trailing underscores (_).
Is there a way to rename all variable names without the trialing
underscores (other than renaming each individual variable)?
ILLNESS___ byte %10.0g
SPECIMEN__ str12 %12s
HOSPITAL__ byte %10.0g
TYPE______ byte %10.0g
STAGE_____ str4 %9s
SIZE______ byte %10.0g
...
This is what I have tried so far (unsuccessfully):
foreach v of varlist _all {
gen `v'_underscore=strpos("`v'", "_")
rename `v' `=substr("`v'", 1, `v'_underscore)'
}
Thomas
--
Thomas Speidel
Statistical Associate
Clinical Trials Unit
Tom Baker Cancer Centre
1331 - 29th Street N.W.
Calgary, AB, T2N 4N4
Tel. (403) 521-3370
Email: [email protected]
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* http://www.ats.ucla.edu/stat/stata/
