Calculate sum scores of HoNOS subscales (12-item version)

Calculate sum scores of HoNOS subscales (12-item version)

calc_subscales(
  data,
  id_var,
  date_var,
  item_var,
  value_var,
  return_format = c("long", "wide"),
  return_items = FALSE
)

Arguments

data	Data in long format
id_var	Name of variable that uniquely identifies each individual
date_var	Name of date (or datetime) variable
item_var	Name of variable specifying item numbers
value_var	Name of variable with HoNOS scores
return_format	String, specifying whether to return data in long (i.e., TODO) or wide (i.e., TODO) format
return_items	Logical, specifying whether to include individual item scores. NOTE: CURRENTLY NOT SUPPORTED.

Value