check_sum_vars: Check sum variables

In Xa4P/pacheck: Probabilistic Analysis Check Package

Check sum variables

Description

This function tests whether the sum of selected variables are equal to another.

Usage

check_sum_vars(..., df, outcome, digits = 3)

Arguments

...	character vector. This character vector contains the name of the variables of which the sum will be checked.
df	a dataframe.
outcome	character string. Name of variable of the dataframe which should equal the sum of variables mentioned in '...'.
digits	Define the number of digits at which the sum and the 'outcome' variables are rounded. Default is 3 digits.

Value

A string.

Examples

# Checking whether health state and adverse event costs equal the total discounted costs
check_sum_vars("t_costs_pfs_d_int", "t_costs_pd_d_int", "t_costs_ae_int",
               df = head(df_pa),
               outcome = "t_costs_d_int",
               digits = 0)

Xa4P/pacheck documentation built on April 14, 2025, 1:51 p.m.