Figure 1
From: Genome-wide association study on serum alkaline phosphatase levels in a Chinese population
Manhattan plot of genome-wide association analyses for ALP. The horizontal axis shows the chromosomal positions while the vertical axis shows -log10 P values from the test of association by linear regression analysis. The red horizontal line shows the P value of 5.0 × 10-8, and the blue horizontal line corresponds to a P value of 1.0 × 10-5.