Figure 4: Genome-wide scan for seven diseases.
From: Genome-wide association study of 14,000 cases of seven common diseases and 3,000 shared controls
For each of seven diseases -log10 of the trend test P value for quality-control-positive SNPs, excluding those in each disease that were excluded for having poor clustering after visual inspection, are plotted against position on each chromosome. Chromosomes are shown in alternating colours for clarity, with P values <1 × 10-5 highlighted in green. All panels are truncated at -log10(P value) = 15, although some markers (for example, in the MHC in T1D and RA) exceed this significance threshold.