祖先推断。三、特里斯坦-达库尼亚群岛人口的祖先结构。

Ancestral inference. III. The ancestral structure of the population of Tristan da Cunha.

作者信息

Thompson E A

出版信息

Ann Hum Genet. 1979 Oct;43(2):167-76. doi: 10.1111/j.1469-1809.1979.tb02009.x.

DOI:10.1111/j.1469-1809.1979.tb02009.x

Abstract

A log-linear analysis has been applied to the survival probabilities of the genes of the founders of Tristan da Cunha. This analysis enables a large set of probabilities to be viewed as a single function, and the features of this function to be analysed. Features of the structure of the ancestral genealogy are thereby illuminated, and the dependence and interactions between founders with regard to the descent of their genes to the current population may be quantified.

摘要

对数线性分析已应用于特里斯坦 - 达库尼亚群岛奠基者基因的生存概率。这种分析能将大量概率视为一个单一函数，并对该函数的特征进行分析。由此可阐明祖先谱系结构的特征，还能量化奠基者之间在其基因向下传递至当前群体方面的依赖性和相互作用。