rbind.scan1: Join genome scan results for different chromosomes.

In rqtl/qtl2: Quantitative Trait Locus Mapping in Experimental Crosses

Join genome scan results for different chromosomes.

Description

Join multiple scan1() results for different chromosomes; must have the same set of lod score column.

Usage

## S3 method for class 'scan1'
rbind(...)

Arguments

...	Genome scan objects of class "scan1", as produced by scan1(). Must have the same lod score columns.

Details

If components addcovar, Xcovar, intcovar, weights, sample_size do not match between objects, we omit this information.

If hsq present, we simply rbind() the contents.

Value

An object of class '"scan1", like the inputs, but with the results for different sets of chromosomes combined.

See Also

cbind.scan1(), scan1()

Examples

grav2 <- read_cross2(system.file("extdata", "grav2.zip", package="qtl2"))
map <- insert_pseudomarkers(grav2$gmap, step=1)
probs <- calc_genoprob(grav2, map, error_prob=0.002)
phe <- grav2$pheno[,1,drop=FALSE]

out1 <- scan1(probs[,1], phe) # chr 1
out2 <- scan1(probs[,5], phe) # chr 5
out <- rbind(out1, out2)

rqtl/qtl2 documentation built on March 20, 2024, 6:35 p.m.