Variance | ||||
---|---|---|---|---|

f̂_{int} | T̂ | Covariance | Correlation | |

Asymptotic | ||||

1,000 sites | 0.03111 | 0.08806 | −0.01804 | −0.34 |

5,000 sites | 0.006223 | 0.017612 | −0.003608 | −0.34 |

10,000 sites | 0.003112 | 0.008806 | −0.001804 | −0.34 |

20,000 sites | 0.001556 | 0.004403 | −0.000902 | −0.34 |

Simulated | ||||

1,000 sites | 0.016781 | 0.056648 | −0.00745 | −0.24 |

5,000 sites | 0.005966 | 0.014237 | −0.002720 | −0.3 |

10,000 sites | 0.002367 | 0.007119 | −0.001810 | −0.44 |

20,000 sites | 0.001580 | 0.004182 | −0.001040 | −0.4 |

Asymptotic variance is obtained from the estimated information matrix as described in the text (Equations 7 and 8). Results are based on a demographic scenario of

*f*_{rec}= 5.0,*f*_{int}= 0.5, and*T*= 1.0 and a sample size of 50 chromosomes. We assume*f*_{rec}is known and sites are unlinked.