Extract Covariate Names — covariates • jmpost

Extract Covariate Names

Usage

covariates(object, ...)

Arguments

object: (ANY) the object to extract covariate names from.
...: additional arguments added by methods.

Value

A character vector containing the covariate names.

See also

Other covariates: covariates.DataSurvival()

Examples

surv_data <- DataSurvival(os_data, Surv(os_time, os_event) ~ age + sex)
covariates(surv_data)
#> [1] "age"  "sexM"