R help - Aug 2013 - Confidence Intervals for survreg (survival)

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On Aug 20, 2013, at 7:04 AM, Luis Antunes wrote:
> Hello,
> I am fitting a weibull regression model to a survival data set, using
survreg from the survival package.I would like to obtain the confidence interval
for the regression coefficients estimates, but I not seeing how.Can anyone help
me?
?summary.survreg
?confint

Basically any regression object returned with list components
'coefficients' (actually with a coef()-method)  and 'var' can be
passed to confint.
-- 
David Winsemius
Alameda, CA, USA