datcheck: Data Check for Wrapper Function

In AntiportaD/hrcomprisk: Nonparametric Assessment Between Competing Risks Hazard Ratios

Description

A function to ensure that the data frame fulfills the relevant variable content and type requirements.

Usage

datcheck(df, qexit, qevent, qexposure, qentry, qweights, qipwvars, eoi = -1)

Arguments

df	A data frame containing, at a minimum, exit, event, and exposure.
qexit	Name of the column in df containing times of event or censoring.
qevent	Name of the column in df containing codes for censoring (0) and event types (1-4). Analysis of more than 4 competing events is not supported by this function.
qexposure	Name of the column in df containing a binary (0/1) exposure variable for stratification.
qentry	Name of the column in df containing late entry times.
qweights	Name of the column in df containing user-supplied weights. If ipwvars is utilized, this argument is ignored.
qipwvars	A vector of names of columns in 'df' containing predictor variables for building a propensity score model for exposure and creating standardized inverse probability weights using this model. Overrides the weights argument.
eoi	Event number for the event of interest, useful when more than two events exist. If utilized, only two cumulative incidence curves will be plotted: one for the event of interest, and one for the composite of all competing events. Each event will still have its sHR/csHR ratio plotted.

Value

Check dataset

AntiportaD/hrcomprisk documentation built on Jan. 28, 2020, 10:58 p.m.