Trates: Threshold rates: a function for computing error rates and...
In mispitools: Missing Person Identification Tools

Trates

R Documentation

Threshold rates: a function for computing error rates and Matthews correlation coefficient of a specific LR threshold.

Description

Threshold rates: a function for computing error rates and Matthews correlation coefficient of a specific LR threshold.

Usage

Trates(datasim, threshold)

Arguments

`datasim`	Input dataframe containing expected LRs for related and unrelated POIs. It should be the output from makeLRsims function.
`threshold`	Likelihood ratio threshold selected for error rates calculation.

Value

Values of false positive and false negative rates and MCC for a specific LR threshold.

Examples

library(forrel)
x = linearPed(2)
x = setMarkers(x, locusAttributes = NorwegianFrequencies[1:5])
x = profileSim(x, N = 1, ids = 2)
datasim = simLRgen(x, missing = 5, 10, 123)
Trates(datasim, 10)

mispitools documentation built on Sept. 11, 2024, 8:29 p.m.