AFROC_curve: FROC curve as an embedding map

In BayesianFROC: FROC Analysis by Bayesian Approaches

Description

FROC curve as an embedding map

Usage

AFROC_curve(x, a = 0.13, b = 0.19)

Arguments

x	A real number which moves in the domain of FROC curve
a	a generated parameter of model which characterize AFROC curve
b	a generated parameter of model which characterize AFROC curve

Details

Technique of plotting AFROC is difficult because it has two points in which the gradients are infinity and it causes the following warinings. Revised 2019 Nov. 20

Warning messages: 1: In stats::qnorm(exp(1 - x)) : NaNs produced 2: In stats::qnorm(exp(1 - x)) : NaNs produced 3: Removed 50 rows containing missing values (geom_path).

Value

none

Examples

# This function is under construction.
x <- runif(1000,1,10)
y <- AFROC_curve(x)
plot(x,y)

BayesianFROC documentation built on Jan. 23, 2022, 9:06 a.m.