FormatData: Format Data

In zrmacc/MCC: Functions for Comparing Mean Cumulative Count Curves

Format Data

Description

Format Data

Usage

FormatData(
  data,
  arm_name = "arm",
  cens_after_last = TRUE,
  covars = NULL,
  idx_name = "idx",
  status_name = "status",
  strata = NULL,
  time_name = "time",
  weights = NULL
)

Arguments

data	Data.frame.
arm_name	Name of column containing treatment arm. Must be coded as 1 for treatment, 0 for reference.
cens_after_last	Should subjects who lack an explicit censoring time be censored after their last observed event?
covars	Optional covariate matrix. Rows should correspond with the subject index 'idx'. Factor and interaction terms should be expanded.
idx_name	Name of column containing a unique subject index.
status_name	Name of column containing the status. Must be coded as 0 for censoring, 1 for event, 2 for death. Each subject should have an observation-terminating event, either censoring or death.
strata	Optional stratification factor. Should not be provided if a covariate matrix is provided.
time_name	Name of column containing the observation time.
weights	Optional column of weights.

Value

Formatted data.frame.

zrmacc/MCC documentation built on July 16, 2025, 4:04 p.m.