VanDyke {MRMCaov}

Multi-reader multi-case dataset

Description

Multi-reader multi-case dataset

Usage

VanDyke

Format

A data frame with 1140 rows and 7 variables:

reader

reader identifier

treatment

treatment identifier

case

case identifier (factorial design)

case2

case identifier (cases nested within readers)

case3

case identifier (cases nested within treatments)

truth

true case status (1 = positive, 0 = negative)

rating

ordinal reader ratings of case status

References

Van Dyke CW, White RD, Obuchowski NA, Geisinger MA, Lorig RJ, Meziane MA (1993). Cine MRI in the diagnosis of thoracic aortic dissection. 79th Radiological Society of North America Meetings, Chicago, IL.