tumor {nonbinROC} | R Documentation |
A data frame giving a series of measurements of the renal tumor mass size for 74 patients based on surgery, computed tomography and a fictitious test.
data(tumor)
This data frame contains the following 3 variables measured in cm:
SURG
CT
Fi
Obuchowski, N. A. (2005) Estimating and comparing diagnostic tests' accuracy when the gold standard is not binary. Academic Radiology, 12, 1198-1204.