extend_condition: Extend a condition string by adding a new condition based on...

In Roche-GSK/admiral: ADaM in R Asset Library

Extend a condition string by adding a new condition based on a variable and its value

Description

This internal helper function extends a condition string by appending a new condition that checks if a variable equals a specific value.

Usage

extend_condition(cond, var, is)

Arguments

cond	A character string representing an existing condition. Default value none
var	A character string representing the name of the variable to check. Default value none
is	A character string representing the value the variable should be equal to. Default value none

Value

A character string representing the extended condition.

Examples

# Extend an existing condition to include a check for 'AGE == "30"'
admiral:::extend_condition("SEX == 'M'", "AGE", "30")

Roche-GSK/admiral documentation built on April 14, 2025, 12:36 p.m.