xadmixture: Simulated Admixture Data

In xadmix: Subsetting and Plotting Optimized for Admixture Data

Simulated Admixture Data

Description

A dataset containing simulated admixture data of 600 observations.

Usage

xadmixture

Format

A data frame with 600 rows and 8 variables:

acc

Accession identifier

country

Country where plant material was collected

species

Name of species

K1,K2,K3,K4,K5

Admixture coefficients; expresses the proportions of the respective ancestries. Sum up to 1.

Source

Data simulated for this package; for code see: https://github.com/SpaceCowboy-71/xadmix/blob/main/data-raw/xadmixture.R

Examples

# load simulated admixture data
data("xadmixture")

# create a subset of the data
xadmixture_sub <- admix_subset(xadmixture, 
                       country = c("GBR", "FRA"),
                       anc = c("K1", "K2"), 
                       pct = c(0.02, 0.2))
                       
# generate a grouped & sorted stacked barplot
admix_barplot(xadmixture_sub, 
         K = 4:ncol(xadmixture),
         sortkey = "K1",
         grouping = "country", 
         palette = "turbo")   

xadmix documentation built on July 8, 2022, 5:07 p.m.