Global Ancestry K24 2017 with Jewish Populations
Global Ancestry K24 2017 is a high-resolution admixture calculator using 163 global reference populations. Designed for genealogists, researchers, and curious users, it provides proportional ancestry estimates across 24 components — revealing fine-scale regional signals from Europe, Africa, Asia, the Americas, Oceania and Siberia. Ideal for deepening understanding of multi-way ancestry and historical population affinities.
计算器细节
有关此混合计算器的全面信息
关于此计算器
Global Ancestry K24 2017 is a modern, high-resolution admixture calculator that estimates an individual's ancestral composition against 163 geographically and historically informed reference populations. Built for global use, it partitions genetic variation into 24 ancestry components (K=24) and reports proportional contributions from populations spanning Europe, the Middle East, North Africa, Sub‑Saharan Africa, South and East Asia, Central Asia, Siberia, Oceania and the Americas.
Who this is for:
- Genealogy enthusiasts, adoptees and family historians seeking regional detail
- Population geneticists and students exploring comparative ancestry patterns
- Anyone curious about fine-scale, multi-regional ancestry beyond continental labels
What it analyzes and what you gain:
- Quantitative ancestry proportions against 163 reference groups (e.g., Serb, Yoruba, Han Chinese, Kalash, Inuit, Maya, Bedouin, Berbers, etc.)
- A breakdown that reveals small and regional signals often invisible to broad calculators
- Insight into likely biogeographic affinities and multi-way admixture reflecting historical movements
Historical and genetic context: This calculator synthesizes modern population sampling and genetic clustering to illuminate threads of human migration — from Eurasian Bronze Age and Neolithic movements to African, Austronesian and Native American dispersals. By comparing to region-specific panels (e.g., Iberian, Levantine, West African, Indic, East Asian, Siberian and Indigenous American references), it helps place personal ancestry in a broader historical framework.
Why it’s valuable:
- Comprehensive: 163 curated references give nuanced, region-level resolution
- Comparative: useful for cross-checking results from other tools and for hypothesis-building about migration or recent admixture
- Accessible: results are presented as straightforward proportional estimates with clear regional labels
A brief note on interpretation: outputs are statistical estimates
参考人口
计算器中用作遗传参考的种群
24 Reference Populations
Europe:
South-East Europe: Serb, Croat, Bosniak, Bulgarian, Macedonian, Montenegrin, Albanian, Greek, Calabrian, West Sicilian, East Sicilian, South Italian, Maltese, Italian North, Tuscany, Italian, Sardinian
- Populations from the Balkans and parts of Italy, known for a mix of Mediterranean and Balkan genetic influences.
Iberian Peninsula: Spanish, Portuguese, Basque, South West French
- Populations from Spain and Portugal, with a distinct identity in Basque.
West and Central European: German, Austrian, French, Dutch, Belgian
- Central European populations with roots in Western Europe.
British Isles: English, Irish, Scottish, Welsh, Orcadian
- Indigenous populations of the UK and Ireland, reflecting Celtic and Anglo-Saxon influences.
Scandinavia: Norwegian, Swedish, Danish
- Population from Northern Europe, known for Viking heritage.
East Europe: Belarusian, Ukrainian, Mordovian, Russian, Polish, Hungarian, Czechs, Slovaks, Lithuanian, Latvian, Estonian
- Diverse East European and Baltic populations with Slavic, Baltic, and Uralic roots.
Finland: Finnish
- Unique Finno-Ugric population of Northern Europe.
Jewish Diaspora:
Ashkenazi Jews: Ashkenazi
- Jewish populations primarily tracing roots to Central and Eastern Europe.
Sephardic Jews: Sephardi
- Jewish populations originally from the Iberian Peninsula, later dispersed in the Mediterranean.
Middle East and North Africa:
Asia Minor: Turkish, Abkhasian, Armenian, Georgian_Laz, Georgian_Imer, Kurd, Assyrian
- Populations from the Anatolian and Caucasus regions, with ancient historical ties.
West Middle East: Egyptian, BedouinA, BedouinB, Syrian, Palestinian, Samaritan, Jordanian, Lebanese, Lebanese_Druze, Druze
- Populations with deep historical roots in the Levant and Arabian Peninsula.
East Middle East: Saudi, Yemenite_Mahra, Iranian, Yemenite Jews
- Populations from the Arabian Peninsula and Iran, with ancient Persian and Arabian lineage.
North Africa: Sahraoui, Lybian, Tunisian, Moroccan, Algerian, Mozabite, Berbers
- Indigenous and mixed populations of North African origin, including Berber communities.
Central and South Asia:
Central Asia: Tadjik, Pashtun, Brahui, Kalash, Burusho, Sindhi, Balochi, Punjabi, Gujarati
- Diverse populations from the Central Asian regions of highland and plain dwellers.
South Central Asia: Tamil, Marathi, Bengali
- Populations from India and Bangladesh, with distinct linguistic and cultural backgrounds.
East Asia:
South East Asia: Kinh Vietnam, Lahu, Yi, Miao, Naxi, She, Tujia, Dai, Thai, Cambodian, Malay, Filipino, Indonesian
- A wide variety of populations with shared ancient migrations but distinct identities.
North East Asia: Han China, Japanese, Korean, Kazakh, Uighur, Kirghiz, Kalmyk, Altaian, Tuvinian, Buriat, Mongol, Daur, Oroqen, Hezhen, Xibo
- Populations from East Asia and Central Asia, including major cultural groups like Han, Japanese, and Korean.
Siberia: Koryak, Nganasan, Yakut, Chukchi, Evenki
- Indigenous populations adapted to Arctic and Siberian conditions.
Oceania:
- Melanesia: Papuan, Melanesian
- Indigenous populations of Melanesia with rich cultural heritage.
Americas:
Native North and Central American: Inuit, Creek, Navajo, Sioux, Cherokee, Pima, Maya, Nahua, Mixe
- Diverse indigenous groups from North and Central America with rich traditions.
Native South American: Quechua, Karitania, Surui, Arawak
- Indigenous populations primarily from the Amazon and Andes.
Africa:
West Africa: Fon, Ewe, Mina, Kabye, Aja, Akan, Baoule, Wolof, Fula, Serer, Mandinka, Jola, Soninké, Bambara, Kongo, Yoruba, Haussa, Igbo, Mende, Dogon
- Diverse ethnic groups reflecting a mix of linguistic and cultural histories within West Africa.
East Africa: Somalis, Ethiopians, Eritreans, Luhya_Kenya, Datog, Masai
- Populations from the Horn of Africa and Rift Valley with distinct linguistic and historical backgrounds.
South Africa: Khomani San
- Indigenous group with ancient ancestry in southern Africa.
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 24 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 24 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