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Demerelate (version 0.9-1)

Functions to Calculate Relatedness on Diploid Genetic Data

Description

Functions to calculate pairwise relatedness on diploid genetic datasets. Different estimators for relatedness can be combined with information on geographical distances. Information on heterozygosity, allele- and genotype diversity as well as genetic F-statistics are provided for each population.

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Version

Install

install.packages('Demerelate')

Monthly Downloads

39

Version

0.9-1

License

GPL (>= 2)

Maintainer

Philipp Kraemer

Last Published

August 31st, 2016

Functions in Demerelate (0.9-1)

Reads different types of tables and returns an object.

Example dataset for package Demerelate to calculate inter individual pairwise genetic relatedness.

Preparation for multinomial logistic regression.

Calculates geographic distances.

Calculates allele and genotype frequencies

Head function to calculate F statistics.

Calculates allele sharing rates or similarity estimators for two populations

Function to calculate pairwise relatedness within populations based on allele sharing.

Calculation of $Fis$ empirical and bootstrapped values

Demerelate --- Algorithms to estimate pairwise relatedness within populations based on allele sharing

Calculation of Fis empirical and bootstrapped values

Calculation of $F_{is}$ based on Weir and Cockerham 1984

Mendelian offspring generator

Similarity.Index

Pairwise genetic similarity calculated based on different relatedness estimators or allele shraing indices

Lin.reg.distance

Linear regression of empirical genetic relatedness with geographic distance.

Random pairs generator

Analysis on differences in mean relatedness based on number of loci used for calculations

Coordinates internally reference and empirical datasets and statistics