draw_heatmap: Draw expression heatmap

In OceaneCsn/DIANE: DIANE

Draw expression heatmap

Description

Draw expression heatmap

Usage

draw_heatmap(
  data,
  subset = NULL,
  show_rownames = FALSE,
  title = "Expression dataset",
  log = TRUE,
  profiles = FALSE,
  conditions = NULL
)

Arguments

data	expression dataframe, with genes as rownames and samples as columns
subset	subset of genes to be display
show_rownames	show rownames or not
title	plot title
log	Show log(expression+1) in the heatmap if TRUE, expression if FALSE
profiles	Show expression/mean(expression) for each gene if TRUE, expression if FALSE
conditions	if NULL, shows all the conditions, else if character vector, shows only the required ones

Examples

data("abiotic_stresses")
DIANE::draw_heatmap(abiotic_stresses$normalized_counts, subset = abiotic_stresses$heat_DEGs,
title = "Log expression for DE genes under heat stress")

OceaneCsn/DIANE documentation built on Jan. 10, 2024, 6:43 p.m.