人類線粒體DNA單倍體群（Human mitochondrial DNA Haplogroup）是遺傳學上依據線粒體DNA差異而定義出來的單倍體群。单倍群用于表示线粒体系统发育树上的主要分支点。了解母系血统的演化路径，可使研究者追溯母系遺傳的人類起源，線粒體研究顯示人類起源於非洲地區。

ns of error compared with extended 67 marker haplotypes.

This is a rigorous and critical analysis of the performance of a popular suite of methods for inferring population history, accompanied by improvements. Should be of broad interest to anyone ...

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