ststrata performs a Hausman-type specification test after stcox. The hypothesis is that the coefficients are unaffected by the assumption of a common baseline hazard among strata in comparison strata-dependent baseline harzards. For those with Stata v6 on an internet-accessible machine, install by typing .net cd http://www.fss.uu.nl/soc/iscore/stata/ then .net install ststrata
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Publisher Info
Software component provided by Boston College Department of Economics in its series Statistical Software Components with number
SJW38.
Size: Programming language: Stata Requires: Stata version 6.0 Date of creation: 14 Apr 1999 Date of revision: Handle: RePEc:boc:bocode:sjw38
Contact details of provider: Postal: Boston College, 140 Commonwealth Avenue, Chestnut Hill MA 02467 USA Phone: 617-552-3670 Fax: +1-617-552-2308 Email: Web page: http://fmwww.bc.edu/EC/ More information through EDIRC