Create an acif Object

Constructs an object of class acif from a data frame, after validating its structure. Note that this function is mostly for internal usage.

Usage

new_acif(x = data.frame())

Arguments

x

A data.frame that has the required columns for an acif object: lifetime, event_type, all_surv, and cif. Defaults to an empty data.frame.

Value

An object of class acif.