control_coxreg {tern} | R Documentation |
Control function for Cox regression
Description
Sets a list of parameters for Cox regression fit. Used internally.
Usage
control_coxreg(
pval_method = c("wald", "likelihood"),
ties = c("exact", "efron", "breslow"),
conf_level = 0.95,
interaction = FALSE
)
Arguments
pval_method |
(string ) the method used for estimation of p.values; wald (default) or likelihood .
|
ties |
(string ) among exact (equivalent to DISCRETE in SAS), efron and breslow ,
see survival::coxph() . Note: there is no equivalent of SAS EXACT method in R.
|
conf_level |
(proportion ) confidence level of the interval.
|
interaction |
(flag ) if TRUE , the model includes the interaction between the studied
treatment and candidate covariate. Note that for univariate models without treatment arm, and
multivariate models, no interaction can be used so that this needs to be FALSE .
|
Value
A list
of items with names corresponding to the arguments.
See Also
fit_coxreg_univar()
and fit_coxreg_multivar()
.
Examples
control_coxreg()
[Package
tern version 0.9.5
Index]