Thank you for visiting nature.com. You are using a browser version with limited support for CSS. To obtain
the best experience, we recommend you use a more up to date browser (or turn off compatibility mode in
Internet Explorer). In the meantime, to ensure continued support, we are displaying the site without styles
and JavaScript.
Table 3 Empirically determined power of test and type I error associated to the null hypothesis H0 ‘t=2’ and ‘t=3’ obtained for successive values of t, different values of the drift parameter Nc and selfing rate s