Fig. 3
From: A multi-factorial analysis of response to warfarin in a UK prospective cohort
Manhattan plots for multiple regressions on INR >4 during first week of treatment only adjusting for non-genetic factors (a) and adjusting for non-genetic and genetic factors (b). The vertical axis represents the common logarithm of the P value, numbers on the horizontal axis represent the chromosome. Signals below the genome-wide significance threshold of 5 × 10−08 are represented in green