Compute "Anthropometrics [Youth] (Weight): Mean"

Computes the summary score ph_y_anthr__weight_mean Anthropometrics [Youth] (Weight): Mean

• Summarized variables: * ph_y_anthr__weight__r01_001

  • ph_y_anthr__weight__r02_001

  • ph_y_anthr__weight__r03_001

Calculation

There are at most 3 possible measurements, and the calculation is as follows:

• 0 missing, find the max and min of the three, and take the average of the min and max. Then compare the average to the third value.

  • third value < average -> mean(min, third value)

  • third value > average -> mean(max, third value)

  • third value = average -> third value

• 1 missing, mean of the rest two

• 2 missing, use the last one

• 3 missing, NA

Usage

vars_ph_y_anthr__weight

compute_ph_y_anthr__weight_mean(
  data,
  name = "ph_y_anthr__weight_mean",
  combine = TRUE
)

Format

vars_ph_y_anthr__weight is a character vector of all column names used to compute summary scores of ph_y_anthr__weight.

Arguments

data

tbl, Dataframe containing the columns to be summarized.

name

character, Name of the new column to be created. Default is the name in description, but users can change it.

combine

logical, If TRUE, the summary score will be appended to the input data frame. If FALSE, the summary score will be returned as a separate data frame.

Value

tbl. The input data frame with the summary score appended as a new column.

Examples

if (FALSE) { # \dontrun{
compute_ph_y_anthr__weight_mean(data) |>
  select(
    all_of(c("ph_y_anthr__weight_mean", vars_ph_y_anthr__weight))
  )
} # }