E[_{y}R] (% error) | Var[_{y}R] (% error) | E[_{y}T] | |
---|---|---|---|

a: Logistic growth | 1.001 (−0.338) | 0.294 (−1.268) | 625.6 |

b: Discontinuous jump | 0.995 (0.248) | 0.291 (−0.294) | 479.2 |

c: Variable | 0.978 (2.027) | 0.272 (6.658) | 361.1 |

d: Constant | 0.993 (0.453) | 0.280 (3.348) | 397.2 |

e: Logistic decay | 0.990 (0.770) | 0.292 (−0.593) | 268.8 |

The initial population size was 100 in all cases, and other parameters are given in the Figure D1 legend. The initial frequency of the mutant allele was

*y*= 1/200 and 10^{6}replicate populations were simulated for each of the five behaviors illustrated in Figure D1. The expectations and variances given are estimates from the simulations. For the mean and variance of*R*, the percentage errors, given in parentheses, are the errors of the diffusion results (given in Equations C8 and C10), relative to the simulation results.