Displaying 1 result from an estimated 1 matches for "coxsn1".
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con1
2010 Nov 25
1
coxph strange result
The following fit does not make sense to me, please, correct me if I have a logical error.
> moddowsn
Call:
coxph(formula = Surv(start, stop, resp) ~ sn + matfac2, data = coxsn1,
method = "efron")
coef exp(coef) se(coef) z p
sn2 0.0497 1.051 0.02030 2.450 1.4e-02
sn3 -0.0532 0.948 0.02038 -2.610 9.0e-03
sn4 -0.0410 0.960 0.01979 -2.073 3.8e-02
sn5 -0.0776 0.925 0.01954 -3.973 7.1e-05
sn6...