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st: Cox regression for grouped survival data
From
"[email protected]" <[email protected]>
To
[email protected]
Subject
st: Cox regression for grouped survival data
Date
Thu, 8 Aug 2013 09:26:12 +0200 (CEST)
Dear Stata Users,
recently,for developping the Cancer Surveillance Query System, Feuer
and coll. of the NCI used a Cox Regression for Grouped survival data
(Cancer. 2012 Nov 15;118(22):5652-62. doi: 10.1002/cncr.27615. Epub
2012 May 8).
Cox model can be sensitive to tied survival times and often we know
only the number of events occurring within time intervals.
Often we can read that Cox model is really suitable for data where time
is continuous.
I would ask further addresses on this topic and mainly if exists a
Stata command-resource to fit a Cox regression for grouped survival
data.
Many thanks.
Enzo
^^^^^^^^^^^^^^^^
Enzo Coviello
Unita' di Statistica ed Epidemiologia ASL BARI
piazza Vittorio Emanuele, 14
70054 - GIOVINAZZO (BA)
Italy
tel. fax +39 080 3357883
tel (home) +39 0883 695055
mobile 347 5016016
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