PlotCorrHeatMap: Pattern hunter, corr heatmap

In xia-lab/MetaboAnalystR3.0: An R Package for Comprehensive Analysis of Metabolomics Data

Description

Plot correlation heatmap

Usage

PlotCorrHeatMap(
  mSetObj = NA,
  imgName,
  format = "png",
  dpi = 72,
  width = NA,
  target,
  cor.method,
  colors,
  viewOpt,
  fix.col,
  no.clst,
  top,
  topNum
)

Arguments

mSetObj	Input name of the created mSet Object.
imgName	Input the name of the image to create
format	Select the image format, "png", or "pdf".
dpi	Input the dpi. If the image format is "pdf", users need not define the dpi. For "png" images, the default dpi is 72. It is suggested that for high-resolution images, select a dpi of 300.
width	Input the width, there are 2 default widths, the first, width = NULL, is 10.5. The second default is width = 0, where the width is 7.2. Otherwise users can input their own width.
target	Input "row" to select features, or "col" to select samples.
cor.method	Indicate the correlation method, 'pearson', 'spearman', or 'kendall'.
colors	Indicate the colors for the heatmap, "bwm" for default, "gbr" for red/green, "heat" for heat colors, "topo" for topo colors, and "gray" for gray scale.
viewOpt	Indicate "overview" to get an overview of the heatmap, and "detail" to get a detailed view of the heatmap.
fix.col	Logical, fix colors (TRUE) or not (FALSE).
no.clst	Logical, indicate if the correlations should be clustered (TRUE) or not (FALSE).
top	View top
topNum	Numeric, view top McGill University, Canada License: GNU GPL (>= 2)

Author(s)

Jeff [e-mail]

xia-lab/MetaboAnalystR3.0 documentation built on May 6, 2020, 11:03 p.m.