reference_values {bodycompref}

Get reference values for a given combination of model and percentile/z-score

Description

For a given constellation of metric, sex, vertebral level, and age returns the corresponding measurements to a given percentile/z-score

Usage

reference_values(
  metric,
  sex,
  level,
  age,
  percentile = NULL,
  z_score = NULL,
  verbose = FALSE,
  digits = 0
)

Arguments

metric

character (vector), body composition metric

sex

character (vector), ""Female" or "Male"

level

character (vector), used vertebral level

age

integer (vector), age

percentile

numeric (vector), percentile to return value for. If both percentile and z_score are given, only percentile is evaluated

z_score

numeric (vector), z score to return value for. If both percentile and z_score are given, only percentile is evaluated

verbose

logical, should messages be displayed

digits

integer, digits to round return value to

Value

numeric, corresponding percentile

Author(s)

J. Peter Marquardt

See Also

[bodycomp_reference()]

Examples

reference_values(metric=c("CSFA", "CSFA"), sex=c("Female","Male"),
                 level=c("T5","L3"), age=c(42,68), percentile=c(50,50))