create_heatmap_plot: Create heatmap visualization of GSEA results

In ggpicrust2: Make 'PICRUSt2' Output Analysis and Visualization Easier

Create heatmap visualization of GSEA results

Description

Create heatmap visualization of GSEA results

Usage

create_heatmap_plot(
  gsea_results,
  abundance,
  metadata,
  group,
  cluster_rows = TRUE,
  cluster_columns = TRUE,
  show_rownames = TRUE,
  annotation_colors = NULL,
  default_group_colors = c("#E41A1C", "#377EB8"),
  col_fun = NULL
)

Arguments

gsea_results	A data frame containing GSEA results from the pathway_gsea function
abundance	A data frame containing the original abundance data
metadata	A data frame containing sample metadata
group	A character string specifying the column name in metadata that contains the grouping variable
cluster_rows	A logical value indicating whether to cluster rows
cluster_columns	A logical value indicating whether to cluster columns
show_rownames	A logical value indicating whether to show row names
annotation_colors	A list of colors for annotations
default_group_colors	Colors used to construct the group annotation palette when annotation_colors is NULL
col_fun	A color function (e.g., circlize::colorRamp2) to control the main heatmap colors (optional)

Value

A ComplexHeatmap object

ggpicrust2 documentation built on Oct. 7, 2026, 1:07 a.m.