dot-calculate_stats_as_ard: Calculate Continuous Statistics

In cards: Analysis Results Data

Calculate Continuous Statistics

Description

Calculate statistics and return in an ARD format

Usage

.calculate_stats_as_ard(
  df_nested,
  variables,
  statistic,
  by,
  strata,
  data,
  new_col_name = "...ard_all_stats..."
)

Arguments

df_nested	(data.frame) a nested data frame
variables	(character) character vector of variables
statistic	(named list) named list of statistical functions

Value

an ARD data frame of class 'card'

Examples

data_nested <- ADSL |>
  nest_for_ard(
    by = "ARM",
    strata = NULL,
    key = "...ard_nested_data..."
  )

cards:::.calculate_stats_as_ard(
  df_nested = data_nested,
  variables = "AGE",
  statistic = list(mean = "mean"),
  by = "ARM",
  strata = NULL,
  data = ADSL
)

cards documentation built on Oct. 4, 2024, 1:09 a.m.