prot.plot_corrheatmap: Plot a correlation heatmap

In NicWir/VisomX: User-Friendly and Comprehensive Analysis and Visualization of Omics Data

Plot a correlation heatmap

Description

This function plots a Pearson correlation heatmap for a given SummarizedExperiment object.

Usage

prot.plot_corrheatmap(
  dep,
  significant = TRUE,
  lower = 0,
  upper = 1,
  pal = "PRGn",
  pal_rev = FALSE,
  indicate = NULL,
  font_size = 12,
  plot = TRUE,
  ...
)

Arguments

dep	A SummarizedExperiment object
significant	Logical. If TRUE, only significant correlations are plotted. Default is TRUE.
lower	Numeric. Lower limit of the color scale. Default is 0.
upper	Numeric. Upper limit of the color scale. Default is 1.
pal	Character. Brewer color palette to be used. Default is "PRGn". See brewer.pal.info for options
pal_rev	Logical. If TRUE, color palette is reversed. Default is FALSE.
indicate	Character. Column name from colData to use for annotations. Default is NULL.
font_size	Numeric. Font size for labels. Default is 12.
plot	Logical. If FALSE, no plot is generated, only data frame is returned. Default is TRUE.
...	Other arguments to be passed to Heatmap.

Value

(Invisibly) a data frame with Pearson correlation values is returned.

NicWir/VisomX documentation built on Dec. 8, 2024, 1:27 a.m.