Pr[G1 > c] as a function of the distance between the marker and the disease locus. The plots display nine combinations of demographic model (Models 1, 2, 3) and penetrance model (recessive, additive, dominant). For each of the nine combinations, the 100,000 simulated studies were binned into 100 groups each consisting of 1000 studies. The probability evaluated from the studies in a bin is plotted at the mean of the 1000 values placed in the bin.