TABLE 2.

Comparison of features provided in GWAS visualization tools.

Features in a single view	LocusZoom	cgmisc	Ldlink	Assocplots	IntAssoPlot
Scatter plot of marker-trait association	✓	✓	✓	✓	✓
Lead SNP LD heatmap	✓		✓		✓
LD matrix heatmap			✓		✓
Linking line from association to LD matrix					✓
LD matrix from another genotype dataset					✓
Gene structure	✓				✓
Integrated display of association, gene structure, and LD matrix					✓