Prostate {islasso}

Prostate Cancer Data

Description

These data come from a study that examined the correlation between the level of prostate specific antigen and a number of clinical measures in men who were about to receive a radical prostatectomy. It is data frame with 97 rows and 9 columns.

Usage

data(Prostate)

Format

The data frame has the following components:

lcavol

log(cancer volume)

lweight

log(prostate weight)

age

age

lbph

log(benign prostatic hyperplasia amount)

svi

seminal vesicle invasion

lcp

log(capsular penetration)

gleason

Gleason score

pgg45

percentage Gleason scores 4 or 5

lpsa

log(prostate specific antigen)

Source

Stamey, T.A., Kabalin, J.N., McNeal, J.E., Johnstone, I.M., Freiha, F., Redwine, E.A. and Yang, N. (1989)
Prostate specific antigen in the diagnosis and treatment of adenocarcinoma of the prostate: II. radical prostatectomy treated patients, Journal of Urology 141(5), 1076–1083.