otargen (version 1.1.5)

plot_manhattan: Plot results from manhattan()

Description

This function generates a Manhattan plot using the statistical summary data obtained from the manhattan() function. Top 3 genes (based on p-value) are annotated per chromosome.

Usage

plot_manhattan(data)

Value

A Manhattan plot visualizing the GWAS results.

Arguments

data

Data frame containing the necessary columns from manhattan() output for plotting: - variant_position: Variant position - variant_chromosome: Variant chromosome - pval: P-value - variant_id: Variant ID - best_locus2genes_score: Best locus2genes score - best_locus2genes_gene_symbol: Best locus2genes gene symbol

Examples

if (FALSE) {
p <- manhattan(study_id = "GCST003044") %>% plot_manhattan()

p
}