Generate Heatmaps of Metadata Function — plot_metadata_heatmap • macpie

This function generates heatmaps from metadata, either from an existing object or from a CSV file.

Usage

plot_metadata_heatmap(
  metadata = NULL,
  metadata_file = NULL,
  legend = TRUE,
  output_file = NULL,
  plate = NULL
)

Arguments

metadata: Metadata object of the class data frame, matrix or tibble.
metadata_file: Path to the metadata CSV file path.
legend: A character value ("show" or "none") to control whether to display legends.
output_file: A file path and name to save the heatmaps as a graph (png, pdf, or jpg).
plate: Plate to be plotted. Default is first plate.

Value

Displays the plot as a ggplot object or saves it as a file (jpg, png, or pdf).

Examples

#Example
metadata_file_path <- system.file("extdata", "PMMSq033_metadata.csv", package = "macpie")
metadata<-read_metadata(metadata_file_path)
plot_metadata_heatmap(metadata=metadata)