If set to TRUE, the second variable specified in target_var will be nested inside of the first variable. This allows you to create displays like those commonly used in adverse event tables, where one column holds both the labels of the outer categorical variable and the inside event variable (i.e. AEBODSYS and AEDECOD).

set_nest_count(e, nest_count)

## Arguments

e A count_layer object A logical value to set the nest option

## Value

The modified layer