An example of a genotype table, D , in the space of genotype tables with fixed R, S, s
, and s
. Each dot represent a genotype table. Each dashed line has slope = fl2, representing the lines x = 2r0 + r1. The red line is x = (2s0 + s1)R/S = 2r0 + r1, and the two black lines correspond to values of (2r0 + r1) such that Y
(r0, r1; ) = c, where c is a pre-specified significance threshold value.