Heatmap of channel medians across groups — cr_plot_heatmap • cellreportR

Heatmap of channel medians across groups

Usage

cr_plot_heatmap(
  experiment,
  channels,
  group_by = "treatment",
  scale = c("none", "row", "column")
)

Arguments

experiment: A cr_experiment.
channels: Character vector of channel names.
group_by: Design column defining rows. Default "treatment".
scale: One of "none", "row", "column". Scaling centres the values, so the fill switches from the sequential to the diverging palette.

Value

A ggplot object.

See also

Other visualisation: cr_plot_comparison(), cr_plot_dose_response(), cr_plot_effect_sizes(), cr_plot_foldchange(), cr_plot_histogram(), cr_plot_intensity(), cr_plot_plate(), cr_plot_qc(), cr_plot_roc(), cr_plot_scatter(), cr_plot_spatial(), cr_plot_timeline()

Examples

exp <- cr_example_experiment(seed = 1, n_cells_per_well = 30)
cr_plot_heatmap(exp, c("DAPI", "marker_1", "marker_2"))