qtl.image: Plot a QTL heatmap of the phenotypes scanned by CTLscan

In ctl: Correlated Trait Locus Mapping

Plot a QTL heatmap of the phenotypes scanned by CTLscan

Description

Plots the QTL heatmap of a genome wide QTL scan (part of the output of CTLscan).

Usage

  qtlimage(x, marker_info, do.grid=TRUE, grid.col="white", verbose=FALSE, ...)

Arguments

x	An object of class "CTLobject", as output by CTLscan.
marker_info	Information used to plot chromosome lines.
do.grid	When TRUE, grid lines are added to the plot.
grid.col	Color used for the grid lines, only used when do.grid = TRUE.
verbose	Be verbose.
...	Passed to the function plot when it is called.

Details

None.

Value

None.

Author(s)

Danny Arends [e-mail]
Maintainer: Danny Arends [e-mail]

See Also

• CTLscan - Scan for CTL

• print.CTLscan - Print a summary of a CTLscan

• par - Plot parameters

• colors - Colors used in plotting

Examples

  library(ctl)          # Load CTL library
  data(ath.metabolites) # Arabidopsis Thaliana data
  data(ath.result)      # Arabidopsis Thaliana results
  qtlimage(ath.result, ath.metab$map)  # Plot only the qtls

ctl documentation built on Nov. 27, 2023, 5:09 p.m.