nogoldstandard All Positive Data — nogoldstandard

Edge case dataset with 80 patients where all test results are positive. Tests handling of degenerate scenarios.

Usage

nogoldstandard_allpositive

Format

A data frame with 80 rows and 3 variables:

patient_id: Character: Patient identifier (PT001-PT080)
Test1: Factor: All "Positive"
Test2: Factor: All "Positive"
age: Numeric: Patient age in years (mean 55, SD 10)

Source

Generated test data for ClinicoPath package

Details

Zero variance scenario. Should trigger appropriate error messages or warnings about inability to estimate test characteristics.

Examples

data(nogoldstandard_allpositive)
# Should produce error or warning
if (FALSE) { # \dontrun{
nogoldstandard(data = nogoldstandard_allpositive,
               test1 = "Test1", test1Positive = "Positive",
               test2 = "Test2", test2Positive = "Positive")
} # }