That percentage, 86.7%, I understood that to be the portion of my DNA that's West Asian.
这个百分比是86.7%,我知道这是我的DNA中属于西亚人的那部分。
Vox 观点
So it's not that you overall are eighty-five percent West Asian, but that the particular spot that they happened to look at, eighty-five percent of those locations are associated with Western Asia in their reference population.
Western Asia, West Asia, Southwestern Asia or Southwest Asia is the westernmost subregion of Asia.
The concept is in limited use, as it significantly overlaps with the Middle East (or Near East), the main difference being the exclusion of Egypt (which would be counted as part of North Africa).