it does not have a conf.int argument like other similar tidiers
it does not have an exponentiate argument while such option would be relevant for such model as the exponentiate value of the coefficients are interpretable as Hazard Ratio, as displayed by the summary() method for these models
tidy.cch()is not consistent with other tidiers:conf.intargument like other similar tidiersexponentiateargument while such option would be relevant for such model as the exponentiate value of the coefficients are interpretable as Hazard Ratio, as displayed by thesummary()method for these models