validate_PSsurvdiff_inputs: Validate All Inputs for PSsurvdiff

Description

Umbrella function that calls all validation functions and returns the cleaned dataset with complete cases ready for model fitting.

Usage

validate_PSsurvdiff_inputs(
  data,
  ps_formula,
  censor_formula,
  weight_method,
  censor_method,
  trim_alpha,
  trim_q,
  time_points,
  conf_level,
  ps_control,
  censor_control,
  bootstrap_control
)

Value

A list containing:

data_clean: Data frame with complete cases only
treatment_var: Character string of treatment variable name
time_var: Character string of time variable name (possibly an expression)
event_var: Character string of event variable name (possibly an expression)
censor_formula: The validated censoring formula, or NULL if no censoring adjustment was requested (i.e., original formula had RHS of 0)
n_complete: Integer, number of complete cases used in analysis

Arguments

data: A data.frame containing the analysis data.
ps_formula: Formula object for propensity score model.
censor_formula: Formula object for censoring model.
weight_method: Character string specifying weighting method.
censor_method: Character string specifying censoring method.
trim_alpha: Numeric, symmetric trimming threshold.
trim_q: Numeric, asymmetric trimming quantile.
time_points: Numeric vector or NULL.
conf_level: Numeric, confidence level.
ps_control: List of PS model control parameters.
censor_control: List of censoring model control parameters.
bootstrap_control: List of bootstrap control parameters or NULL.