gene.effect: Get genetic effect

In SimPhe: Tools to Simulate Phenotype(s) with Epistatic Interaction

Description

Get genetic effect for each individual based on the genotype.

Usage

gene.effect(geno, gene.coef, model = c("epistasis"), ...)

Arguments

geno	a data.frame or a matrix containing the genotype information.
gene.coef	a list with the coefficients of genetic effects.
model	a string specifying the genetic model to use for the simulation. Default is "epistasis".
...	not used.

Value

a data.frame including genetic effects.

Author(s)

Beibei Jiang [e-mail] and Benno Pütz [e-mail]

Examples

# genotype file: rows are individuals and columns are SNPs
fgeno.path <- system.file("extdata", "10SNP.txt", package="SimPhe")

# get genotype
geno <- read.geno(fgeno.path, ftype = "snp.head")

# take a look at geno and gene.coef
geno
gene.coefficients

# get gene effects
gene.effect(geno, gene.coefficients)

SimPhe documentation built on May 1, 2019, 9:10 p.m.