refProp

This function creates a dataframe that lists every unique combination of hair colour,
skin colour, and eye colour in the provided dataset, along with the proportion of
occurrences of each combination.

An open source software package written in R statistical language. It consist in a set of decision making tools to conduct missing person searches. Particularly, it allows computing optimal LR threshold for declaring potential matches in DNA-based database search. More recently 'mispitools' incorporates preliminary investigation data based LRs. Statistical weight of different traces of evidence such as biological sex, age and hair color are presented. For citing mispitools please use the following references: Marsico and Caridi, 2023 <doi:10.1016/j.fsigen.2023.102891> and Marsico, Vigeland et al. 2021 <doi:10.1016/j.fsigen.2021.102519>.

Franco Marsico

mispitools

Missing Person Identification Tools

refProp function

<dl><dt>data</dt>
<dd>A data.frame containing the characteristics of individuals.</dd></dl>

Arguments

Generate a dataframe with hair colour, skin colour, eye colour and their specific combination frequencies — refProp

<dl>

<dt>data</dt>
<dd>A data.frame containing the characteristics of individuals.</dd>

</dl>

refProp: Generate a dataframe with hair colour, skin colour, eye colour and their specific combination frequencies

Description

Usage

Value

Arguments

Examples