ABCDscores (version 6.1.0)

ss_sum_mh_ple: Compute sum for MH-PLE scores

Description

Calculates sum scores for variables with forking logic, where variables may only be applicable based on certain conditions. Missing values and exclusions are handled based on the forking variable values.

Usage

ss_sum_mh_ple(
  data,
  name,
  fork_vars,
  fork_val = "1",
  vars,
  max_na = NULL,
  exclude = NULL,
  events = NULL,
  combine = TRUE,
  no_na = FALSE
)

Value

Data frame with summary score column

Arguments

data

Data frame containing columns to summarize

name

String specifying name for summary score column

fork_vars

Character vector of columns used as logical conditions

fork_val

String indicating value in fork_vars for valid responses

vars

Character vector of columns to summarize

max_na

Integer for maximum allowed missing values

exclude

Character vector of values to exclude

events

Character vector of events to compute scores for

combine

Logical; if TRUE, append score to input data

no_na

Logical; if TRUE, return NA when any value is missing

Examples

data <- tibble::tribble(
  ~session_id, ~a, ~b, ~c, ~a__severe, ~b__severe, ~c__severe,
  "ses-00A", "1", "1", "1", "1", NA, NA,
  "ses-01A", "1", "1", "1", "2", "777", "2"
)

data |>
  ss_sum_mh_ple(
    name = "sum",
    fork_vars = c("a", "b", "c"),
    vars = paste0(c("a", "b", "c"), "__severe"),
    max_na = 1,
    exclude = c("777", "999")
  )