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

In CDU-data-science-team/honos: Analyse and Visualise the Nation Outcome Scales (HoNOS)

Description

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

Usage

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.

Examples

# First create long data set
honos_longish <- honos_data %>%
  pivot_honos_longer(value_vars_current = c("q1", "q2", "q3", "q4", "q5", "q6", "q7",
                                            "q8", "q9", "q10", "q11", "q12", "q13"),
                     prob_var_item8 = c("q8_prob"),
                     spec_var_item8 = c("q8_spec"),
                     value_vars_history = c("qa", "qb", "qc", "qd", "qe"),
                     pivot = "item_scores")
# Then calculate subscales based on individual item scores
honos_longish %>%
  calc_subscales(id_var = id,
                 date_var = date,
                 item_var = item,
                 value_var = value,
                 return_format = "long",
                 return_items = TRUE)

CDU-data-science-team/honos documentation built on Nov. 7, 2021, 9:20 p.m.