coreHunterData: Initialize Core Hunter data.

In corehunter: Multi-Purpose Core Subset Selection

Initialize Core Hunter data.

Description

The data may contain genotypes, phenotypes and/or a precomputed distance matrix. All provided data should describe the same individuals which is verified by comparing the item ids and names.

Usage

coreHunterData(genotypes, phenotypes, distances)

Arguments

genotypes	Genetic marker data (chgeno).
phenotypes	Phenotypic trait data (chpheno).
distances	Precomputed distance matrix (chdist).

Value

Core Hunter data (chdata) with elements

geno

Genotype data of class chgeno if included.

pheno

Phenotype data of class chpheno if included.

dist

Distance data of class chdist if included.

size

Number of individuals in the dataset.

ids

Unique item identifiers.

names

Item names. Names of individuals to which no explicit name has been assigned are equal to the unique ids.

java

Java version of the data object.

Core Hunter data of class chdata.

See Also

genotypes, phenotypes, distances

Examples

## Not run: 
geno.file <- system.file("extdata", "genotypes.csv", package = "corehunter")
pheno.file <- system.file("extdata", "phenotypes.csv", package = "corehunter")
dist.file <- system.file("extdata", "distances.csv", package = "corehunter")

my.data <- coreHunterData(
  genotypes(file = geno.file, format = "default"),
  phenotypes(file = pheno.file),
  distances(file = dist.file)
)

## End(Not run)

corehunter documentation built on Sept. 1, 2023, 5:07 p.m.