cd_score {TSDFGS}R Documentation

Generalized Coefficient of Determination

Description

A criterion for finding optimal training set using generalized coefficient of determination (Laloe D. (1993) <DOI:10.1186/1297-9686-25-6-557>).

Usage

cd_score(x, x0)

Arguments

x

Genomic metrix of training set.

x0

Genomic metric of testing set.

Value

A numeric score.

Author(s)

Jen-Hsiang Ou <oumark.me@outlook.com>

References

Laloe D. (1993), Precision and information in linear models of genetic evaluation. Genetics Selection Evolution 25:557.

Examples

data("rice44kPCA")
cd_score(geno[1:100,], geno[101:200,])

[Package TSDFGS version 1.0 Index]