quickROC: A quick ROC plot.

In lbraglia/yapomif: Yet another package of misc functions

Description

A quick ROC plot. It's a simple wrapper around pROC::roc, which adds Youden's criterion optimal cutoff and conditional positioning for AUC (+CI) estimates.

Usage

quickROC(test = NULL, refstd = NULL, direction = c("auto", "<", ">"),
  plot.roc = TRUE, main = "")

Arguments

test	Marker
refstd	Reference standard (binary variable)
direction	Charachter. Direction passed to pROC::roc
plot.roc	Logical. Plot ROC curve?
main	Graph main title

Value

The function plot the graph and return a list with ROC statistics

lbraglia/yapomif documentation built on May 20, 2019, 11:26 p.m.