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Split-Column Expression

Source: R/utils.R
split_col_expr.Rd

Renders the expression for column split in rtables depending on:

  • the expected or not arm comparison

  • the expected or not arm combination

Usage 

split_col_expr(compare, combine, ref, arm_var)

Arguments

compare

(logical)
if TRUE the reference level is included.

combine

(logical)
if TRUE the group combination is included.

ref

(character)
the reference level (not used for combine = TRUE).

arm_var

(character)
the arm or grouping variable name.