The plot colors genes where the adjusted p-value exceed the `p_value_threshold` and the `fold_change_threshold`. Optionally, provide a list of genes to label in the plot via `gene_list`.

plot_volcano(de, p_value_threshold, fold_change_threshold, gene_list)

Arguments

de

Differential expression results from "sageseqr::differential_expression()" output object named "differential_expression".

p_value_threshold

Numeric. P-values are adjusted by Benjamini and Hochberg (BH) false discovery rate (FDR). Significant genes are those with an adjusted p-value greater than this threshold.

fold_change_threshold

Numeric. Significant genes are those with a fold-change greater than this threshold.

gene_list

A vector of genes to label in the volcano plot.