• 作者： 戴政
• 作者服務機構： 中央研究院統計科學研究所
• 中文摘要： 本研究針對Li (1988)及Tai (1990)所提出之二等位基因性狀之偽隨機交配系統做三等位基因性狀之深層探討。由於在生物遺傳機制上三等位基因性狀有其重要性（如人類ABO血型系統），故瞭解其偽隨機交配系統有助於對Hardy-Weinberg定律之正確認識，並澄清隨機交配非一族群達成平衡態之唯一途徑。
• 英文摘要： A random mating population attains equilibrium by the Hardy-Weinberg law. By demonstratingsome simple examples for 2-allele loci, Li（1988) showed that a nonrandom mating population of certainmating patterns may also attain equilibrium. He called such a type of population a pseudo-random matingpopulation. Tai (1990), then, gave a generalized representation of these pseudo-random mating systems.In this paper the clear patterns of pseudo-random mating behavior for a 3-allele locus are derived. Bothautosomal and sex-linked systems are discussed. The study of these mating patterns provides a way tounderstand the complicated mating system of a population, which usually is only with difficulty realizedthrough sampled individuals from that population.
• 中文關鍵字： ABO blood system; deviation coefficients matrix; Hardy-Weinberg law; sex-linked locus
• 英文關鍵字： --