xpose.xtras (version 0.0.2)

as_leveler: Level-defining helper functions

Description

Level-defining helper functions

Usage

as_leveler(x, .start_index = 1)
is_leveler(x)
lvl_bin(x = c("No", "Yes"), .start_index = 0)
lvl_sex()
lvl_inord(x, .start_index = 1)

Value

Special character vector suitable to be used as leveler

Arguments

x

<character> vector of levels

.start_index

<numeric> starting index for levels

Examples

set_var_levels(xpdb_x,
  SEX = lvl_sex(),
  MED1 = lvl_bin(),
  MED2 = lvl_inord(c("n","y"), .start_index = 0)
  )