MDLP World Ancient Roots K18
MDLP World Ancient Roots K18 is an ancient-era admixture calculator that estimates deep ancestral affinities across 18 global components. It reveals modeled proportions of ancient lineages—from Eurasian, African, and American roots to Arctic and Austronesian signals—helpful for researchers, genealogists, and curious users seeking historical genetic context. Results show affinity, not definitive ethnicity.
计算器细节
有关此混合计算器的全面信息
关于此计算器
MDLP World Ancient Roots K18 is an ancestry admixture calculator designed to profile deep, ancient genetic affinities across a global set of 18 modeled components. Using allele-frequency comparisons to a curated panel of ancient and long-standing population proxies, this tool estimates the proportional contributions of ancestral lineages that shaped modern and historical populations around the world.
What this calculator analyzes:
- Genome-wide affinities to 18 ancient/root components including Caucasian, Melano-Austronesian, Volga-Uralic, East_Siberian, West_Siberian, South_Central_Asian, South_Indian, North_West_European, Sami-Finnic, South_East_Asian, Archaic_African, Mediterranean, Arctic, Afroasiatic, East_European, Roma, East_African, and Amerindian.
- Relative proportions that reflect modeled genetic similarity to those reference groups rather than strict population identities.
Who it's for:
- Researchers, students, and enthusiasts exploring ancient population structure and migration patterns.
- Genealogy hobbyists seeking broader historical context for family origins.
- Anyone curious about how deep ancestral roots and prehistoric contacts contributed to present-day diversity.
Insights you can gain:
- A simplified map of likely ancient affinities and mixture signals across continents.
- Evidence of prehistoric migrations (e.g., Eurasian steppe inputs, Austronesian dispersals, African/Archaic connections) and regional continuity.
- Comparative context to place your results among major ancient genetic clusters.
Historical and genetic context: This model draws on the idea that modern genomes are mosaics of ancient lineages shaped by migration, isolation, and local admixture. The 18 components represent broad, temporally deep ancestral pools used as proxies to reconstruct those historical threads.
Why this calculator is valuable:
- Offers a globally scoped, ancient-focused breakdown that complements modern-focused tests.
- Helps translate comple
参考人口
计算器中用作遗传参考的种群
18 Reference Populations
- Caucasian: Populations from the Caucasus region, known for diverse ethnicities and complex historical interrelations. Continent: Asia/Europe
- Melano-Austronesian: Indigenous populations of Austronesian-speaking regions, including Pacific Islands and parts of Southeast Asia. Continent: Oceania/Asia
- Volga-Uralic: Represents ethnic groups from the Volga and Ural region in Russia, historically influenced by Finno-Ugric peoples. Continent: Europe/Asia
- East_Siberian: Includes indigenous Siberian groups with unique genetic compositions due to their geographic isolation. Continent: Asia
- West_Siberian: Populations from Western Siberia, known for diverse ethnic groups and rich histories. Continent: Asia
- South_Central_Asian: Encompasses the diverse ethnic groups of regions like Afghanistan, Pakistan, and parts of India. Continent: Asia
- South_Indian: Populations primarily from the Dravidian-speaking regions of southern India, with distinct cultural and genetic traits. Continent: Asia
- North_West_European: Includes populations from Northern and Western Europe, known for their long history of interactions and migrations. Continent: Europe
- Sami-Finnic: Indigenous Sami people and Finnic groups from the Nordic countries and Baltic region. Continent: Europe
- South_East_Asian: Diverse populations from Southeast Asia with rich cultural heritages and genetic diversity. Continent: Asia
- Archaic_African: Ethnicities tied to Africa's root populations, characterized by deep genetic lineages. Continent: Africa
- Mediterranean: Includes populations from countries bordering the Mediterranean Sea, known for their historical trade and cultural exchanges. Continent: Europe/Asia/Africa
- Arctic: Indigenous peoples of the Arctic region, such as the Inuit and Sami, adapted to extreme conditions. Continent: North America/Europe/Asia
- Afroasiatic: Linguistic and ethnic groups across North Africa and parts of the Middle East, marked by shared language roots. Continent: Africa/Asia
- East_European: Encompasses diverse ethnic groups from Eastern Europe with historical Slavic influences. Continent: Europe
- Roma: Nomadic ethnic group originally from Northern India, now mainly in Europe, with a unique cultural identity. Continent: Europe/Asia
- East_African: Diverse ethnic groups found in East Africa, with unique linguistic and cultural characteristics. Continent: Africa
- Amerindian: Indigenous peoples of the Americas with rich cultural diversity and ancient histories. Continent: North/South America
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 18 仔细选择 ancient 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 18 个参考人群进行比较
- 以 Ancient 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
- Ancient 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