Franken {MRMCaov}

Multi-reader multi-case dataset

Description

Multi-reader multi-case dataset

Usage

Franken

Format

A data frame with 800 rows and 5 variables:

reader

reader identifier

treatment

treatment identifier

case

case identifier

truth

true case status (1 = abnormal, 0 = normal)

rating

ordinal reader ratings of abnormal case status (1 = definitely normal, 5 = definitely abnormal)

References

Franken EA Jr, Berbaum KS, Marley SM, Smith WL, Sato Y, Kao SC, Milam SG (1992). Evaluation of a digital workstation for interpreting neonatal examinations: a receiver operating characteristic study. Investigational Radiology, 27(9): 732-737.