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st: Classification analysis / risk tree
I am interested in carrying out a CART-type analysis
to find the best combination of questions for the diagnosis of
A web search in Stata revealed one relevant set of files
(plus several that referred to the name Carter or similar).
Wim van Putten's -cart- package, however, performs a CART
analysis for failure time data.
Does anyone know of a CART-type package for Stata.
Alternatively, is it possible to use Wim van Putten's method
if I give every observation a failure/censuring time of 1?
Paul T Seed (Paul.Seed@kcl.ac.uk)
Lecturer in Medical Statistics
Maternal & Fetal Research Unit,
Department of Obstetrics & Gynaecology,
GKT School of Med., KCL.
10th Floor, North Wing,
St Thomas' Hospital, Lambeth Palace Road,
London SE1 7EH
tel (+44) (0) 20 7960 5889 (except Thursdays)
tel (+44) (0) 20 7848 4208 (Thursdays)
fax (+44) (0) 20 7620 1227
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