get_roc: Receiver-operating characteristic.

View source: R/utils_analysis.R

get_rocR Documentation

Receiver-operating characteristic.

Description

A wrapper around twoClassSummary and multiClassSummary.

Usage

get_roc(data, classes)

Arguments

data

a data frame with .outcome and .fitted columns.

classes

a vector with the class order.

Details

For multi-class predictions, stats referring to class detection (such as sensitivity or specificity) are averaged over all categories.

Value

a tibble with the statistic values.


PiotrTymoszuk/caretExtra documentation built on Oct. 15, 2023, 10:03 p.m.