Michał Northern Eurasia 19
Michał Northern Eurasia 19 maps your autosomal DNA onto a focused set of modern Northern Eurasian reference populations to reveal fine-scale Siberian, Uralic, Caucasian, Northeast Asian and Northern European ancestry. Ideal for genealogists, researchers and curious users worldwide who want clear regional context and proportional ancestry estimates. Note: modern references approximate historical signals.
计算器细节
有关此混合计算器的全面信息
关于此计算器
Michał Northern Eurasia 19 — Modern admixture calculator
This calculator analyzes autosomal DNA to estimate how your genetic ancestry is partitioned among a dense set of Northern Eurasian and neighboring reference populations. It compares your genotype to allele-frequency profiles derived from 18 curated, modern reference groups spanning Siberia, the Russian North, the Caucasus, Northeast Asia and parts of Europe to produce a clear admixture breakdown and nearest-population matches.
Who it’s for
- Enthusiasts and genealogists with family roots in Eurasia
- Researchers and students seeking a user-friendly, modern reference model
- Anyone worldwide curious about Northeast Asian, Siberian, Uralic, Caucasian or Northern European contributions in their DNA
What you learn
- Proportional ancestry estimates against reference groups such as Buryat, Ulchi, Yakut, Nganasan, Ket-Selkup, Khanty-Mansi, Karel-Komi, Udmurt, Chechen, Megrel-Abkhaz, Balto-Slavic, Northwest-European, Japanese-Chinese, Itelmen-Koryak, Chukchi, Itelmen-Koryak, Tajik-Bashkir and Eskimo
- Which modern populations most closely match different parts of your genome
- A regional context for observed components — for example, distinguishing Arctic/Siberian hunter-gatherer signals from Uralic or Caucasian admixture
Historical and genetic context
Northern Eurasia is a complex contact zone shaped by migrations of Paleolithic hunter-gatherers, later Uralic, Turkic, Mongolic and Indo-European movements, and repeated east–west and north–south gene flow. This model is tuned to detect those modern echoes in contemporary genomes.
Why this calculator is valuable
- Provides high-resolution, interpretable results focused on Northern Eurasian diversity
- Useful for refining hypotheses about regional ancestry and recent admixture
- Offers a practical balance between broad continental models and very localized datasets
Notes and limitations
- Uses modern reference populations; results are an approximation of a
参考人口
计算器中用作遗传参考的种群
19 Reference Populations
Asian Populations:
- Buryat: Indigenous people of Buryatia, Russia, with East Asian and Mongolic roots.
- Karel-Komi: Finno-Ugric peoples located in the northwest of Russia.
- Udmurt: Finno-Ugric people residing in Udmurtia, Russia.
- Tajik-Bashkir: Combination of Tajik people from Central Asia and Bashkir people from the Volga-Ural region.
- Ket-Selkup: Indigenous Siberian peoples of the Yenisei region and the taiga.
- Ulchi: Indigenous people residing in the Russian Far East.
- Chukchi: Indigenous people of the Chukotka region in the Russian Far East.
- Chechen2: Ethnic group from Chechnya, North Caucasus.
- Megrel-Abkhaz: Related ethnic groups from the Caucasus region.
- Itelmen-Koryak: Indigenous peoples from the Kamchatka Peninsula in Russia.
- Khanty-Mansi: Indigenous Ugrians living in the Khanty-Mansi Autonomous Okrug, Russia.
- Yakut: Turkic ethnic group living in the Sakha Republic, Russia.
- Nganasan: Indigenous people of the Taymyr Peninsula, Russia.
- Japanese-Chinese: Populations from Japan and China with distinct East Asian lineages.
- Chechen-Kumyk: Peoples from the North Caucasus region, with Chechen and Kumyk roots.
European Populations:
- Balto-Slavic: Group encompassing Baltic and Slavic ethnicities predominantly located in Eastern Europe.
- Northwest-European: Populations from Northwestern Europe, including countries like the UK, Ireland, and Scandinavia.
Arctic Populations:
- Eskimo: Indigenous peoples traditionally living in the Arctic regions of Canada, Greenland, and Alaska.
理解混合分析
学习混合计算器如何工作,如何解释结果
什么是“混合分析”?
混合分析是用来通过将你的DNA与来自世界各地的参考人群进行比较来估计你的基因祖先的一种方法。 把它看作是创造了你的基因化妆的食谱, 即成分是不同的祖先种群。
此计算器使用 19 仔细选择 modern 作为参考,可以详细分解您的遗传遗产。
如何运作
- 将您的 DNA 与 19 个参考人群进行比较
- 以 Modern 人群作为遗传参考
- 结果显示你的基因与这些种群相似
- 使用不同的参考面板更准确
了解你的成果
您的研究结果将显示与这些参考人群的遗传相似性的百分比。请记住这些要点:
- 结果反映了遗传相似性,而不是直接祖先
- Modern populations are used as references
- 表明相对遗传贡献的百分比
- 结果是根据现有参考数据作出的估计数