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Core plots

Standard GWAS visualizations

manhattan_plot()
Manhattan plot
qq_plot()
QQ plot for GWAS p-values
miami_plot()
Miami plot (mirrored Manhattan)
locus_plot()
Locus zoom plot
volcano_plot()
GWAS effect-size volcano plot
pvalue_heatmap()
Genome-wide p-value heatmap
circular_manhattan()
Circular Manhattan plot
gwas_summary()
GWAS Summary Panel

Advanced plots

Multi-trait, enrichment, and post-GWAS visualizations

enrichment_manhattan()
Enrichment Manhattan plot
multitrait_manhattan()
Multi-trait Manhattan plot
phewas_plot()
PheWAS plot
coloc_plot()
Colocalization locus plot
finemapping_plot()
Fine-mapping credible set plot
genetic_correlation()
Genetic correlation matrix
architecture_plot()
Genetic architecture plot
snp_density()
SNP density karyogram
density_signal_plot()
Density–signal dual-track plot
chr_info_human() chr_info_mouse() chr_info_cattle()
Chromosome information for common species
chr_info_ucsc()
Fetch chromosome information from UCSC

Annotation and analysis

Gene annotation, region highlights, top hits

manhattan_genes()
Add gene labels to a Manhattan plot
annotate_genes()
Annotate peaks with nearest gene names
highlight_regions()
Add highlighted regions to a Manhattan plot
top_hits()
Extract top hits from GWAS results

Data I/O

Reading GWAS summary statistics

read_gwas_table()
Read GWAS summary statistics from any tabular file
read_plink_assoc()
Read PLINK association results
read_plink_linear()
Read PLINK linear regression results
read_plink_logistic()
Read PLINK logistic regression results
read_regenie()
Read REGENIE results
read_gcta_mlma()
Read GCTA MLMA results
read_gemma()
Read GEMMA association results
as_gwas_data()
Create a gwas_data object
validate_gwas_data()
Validate a gwas_data object

Themes and palettes

Publication-ready styling

theme_gwas()
Minimal GWAS theme for ggplot2
theme_nature() theme_science() theme_plos() theme_cell() theme_presentation() theme_poster()
Journal-specific themes for GWAS plots
gwas_palette()
GWAS Color Palettes
gwas_palettes()
List available GWAS palettes
gwas_preset()
GWAS plot presets
scale_color_chromosome() scale_fill_chromosome()
Chromosome color scale
scale_color_gwas() scale_fill_gwas()
Colorblind-safe chromosome color scale

Data utilities

Filtering, merging, and extracting GWAS data

filter_region()
Filter variants by genomic region
maf_filter()
Filter variants by minor allele frequency
merge_gwas()
Merge multiple GWAS datasets
get_loci()
Get significant loci
calc_lambda()
Calculate genomic inflation factor (lambda GC)
example_gwas
Example GWAS dataset