Calculate limitation

Generic function that calculates the limitation of survey responses across response dimensions. Here we define a limitation to be a dimension value not equal to 1. Methods are provided for EQ5D objects.

Usage

calculate_limitation(x, ...)

# Default S3 method
calculate_limitation(x, ...)

# S3 method for class 'EQ5D'
calculate_limitation(x, ...)

Arguments

x

An R object.

...

Further arguments passed to or from other methods.

Value

A tibble of the fraction of individuals without limitation.

Examples

data(eq5d3l_example)
dat <- as_eq5d3l(
    eq5d3l_example,
    respondentID = "respondentID",
    surveyID = "surveyID",
    mobility = "MO",
    self_care = "SC",
    usual = "UA",
    pain = "PD",
    anxiety = "AD",
    vas = "vas"
)
calculate_limitation(dat)
#> # A tibble: 5 × 3
#>   surveyID dimension without_limitation
#>   <fct>    <fct>                  <dbl>
#> 1 survey01 MO                     0.525
#> 2 survey01 SC                     0.6  
#> 3 survey01 UA                     0.395
#> 4 survey01 PD                     0.17 
#> 5 survey01 AD                     0.655