Displaying 1 result from an estimated 1 matches for "drugddi".
2009 Nov 03
2
about the cox result
...ysis like this:
fit_cox<-coxph(Surv(dat$Time, dat$death) ~ dat$CD4 + strata(dat$gender),data=dat);
> fit_cox
Call:
coxph(formula = Surv(data_ori$Time, data_ori$death) ~ data_ori$drug +
strata(data_ori$gender), data = data_ori)
coef exp(coef) se(coef) z p
data_ori$drugddI 0.216 1.24 0.146 1.47 0.14
Likelihood ratio test=2.17 on 1 df, p=0.140 n= 467
I wanna extract the result:
0.216 1.24 0.146 1.47 0.14 and the corresponding name "coef exp(coef) se(coef) z p"
from fit_cox.
I use the command:
str(fit_cox),but I can only find 0.21...