Two-locus comparison between <i>ME2</i> and <i>GOT2</i> from the cross of ABf x SDm. S. WillettChristopher 2011 <p>The relative contributions for the two-locus genotypic class combinations at <i>ME2</i> and <i>GOT2</i> to deviations from independence for F<sub>2</sub> adult hybrids from the AB and SD populations of <i>T. californicus</i> are shown. The bars indicate the χ<sup>2</sup> deviation contributed by each two-locus genotypic class for each of two temperature environments. A positive value indicates that more individuals in that class were observed than expected while a negative value indicates that less were observed than expected. The expected distributions under two different models of three-locus DM incompatibilities can be seen in <a href="http://www.plosone.org/article/info:doi/10.1371/journal.pone.0021177#pone-0021177-g006" target="_blank">Figure 6</a> with other two-locus models explored in Willett <a href="http://www.plosone.org/article/info:doi/10.1371/journal.pone.0021177#pone.0021177-Willett9" target="_blank">[42]</a>.</p>