validate_standard_inputs: Validate standard input values for a teal module

In teal.modules.clinical: 'teal' Modules for Standard Clinical Outputs

Validate standard input values for a teal module

Description

Validates standard input.

Usage

validate_standard_inputs(
  adsl,
  adslvars = character(0),
  anl,
  anlvars = character(0),
  need_arm = TRUE,
  arm_var,
  ref_arm,
  comp_arm,
  min_n_levels_armvar = 1L,
  max_n_levels_armvar = 100L,
  min_nrow = 1
)

Arguments

adsl	data.frame with subject-level data
adslvars	required variables from ADSL
anl	data.frame with analysis data
anlvars	required variables from ANL
need_arm	flag indicating whether grouping variable arm_var is required or can be optionally NULL.
arm_var	character with name of grouping variable, typically arm
ref_arm	character with name of reference level in arm_var
comp_arm	character with name for comparison level in arm_var
min_n_levels_armvar	minimum number of levels in grouping variable arm_var. Defaults to 1, NULL for no minimum.
max_n_levels_armvar	maximum number of levels in grouping variable arm_var. Use NULL for no maximum.
min_nrow	minimum number of observations in ADSL and ANL

teal.modules.clinical documentation built on Aug. 22, 2025, 1:09 a.m.