Figure 3: Results for 20 kb regions, given a causal percentage of ~7.3%.

Top row: PAF = 0.3%; bottom row: PAF = 0.5%. The x-axis is the percentage of risk variants from among the total causal variants, whereas the y-axis is the mean number of true positives (left column), the mean number of false positives (middle column), or the mean positive predictive values (right column), based on 1,000 replications.