Eurogenes K8 AMI
Eurogenes K8 AMI — An ancient-era admixture calculator focused on Europe. It models ancestry proportions across eight reference components (Euro_HG, LBK, South-Central_Asian, Siberian, Amerindian, Oceanian, Southeast Asian, Sub-Saharan) to provide a concise, interpretable snapshot of deep prehistoric affinities useful for researchers, genealogists, and enthusiasts.
计算器细节
有关此混合计算器的全面信息
关于此计算器
Eurogenes K8 AMI — Ancient-era admixture calculator for Europe
This calculator estimates how an individual's DNA aligns with eight ancient and broad reference ancestries to produce a snapshot of ancient-like genetic components across Europe. It compares your genotype to proxies that reflect deep prehistoric and early historic population structure: Amerindian, Siberian, Euro_HG (European Hunter-Gatherer), Oceanian, Sub-Saharan, Southeast_Asian, LBK (Early European Farmers), and South-Central_Asian.
Who this is for:
- Researchers, archaeogeneticists, and students studying prehistoric population dynamics
- Enthusiasts and genealogists interested in how modern or ancient samples relate to major ancient components
- Anyone wanting a context-rich, ancestry-focused view tied to Eurasian prehistory
What you learn:
- Proportional contributions from hunter-gatherers, Neolithic farmers (LBK), potential steppe/central-Asian-like inputs (South-Central_Asian), and northern Eurasian signals (Siberian/Amerindian proxies)
- Detection of minor extra-regional affinities (Oceanian, Southeast Asian, Sub-Saharan) that may reflect ancient gene flow, later migrations, or modeling noise
- A concise, interpretable breakdown useful for comparing individuals, populations, and archaeological samples
Genetic and historical context:
- Euro_HG captures Western/Eastern hunter-gatherer ancestry; LBK stands for early Neolithic farmers who spread agriculture into Europe; South-Central_Asian and Siberian components can reflect Steppe and northern Eurasian affinities. Amerindian and Oceanian serve as distant proxies highlighting ancient northern or eastern connections, not direct claims of geographic migration.
Why it's valuable:
- Provides a reproducible, model-based framework to situate samples within broad ancient ancestries
- Helps generate hypotheses about migration, admixture, and regional continuity
Interpretation tips:
- Components are model-dependent proxies, not absolute iden
参考人口
计算器中用作遗传参考的种群
8 Reference Populations
Amerindian
- Description: Indigenous peoples of the Americas, including Native American tribes of North, Central, and South America.
Siberian
- Description: Indigenous groups and inhabitants of Siberia in Russia, including the Nenets, Evenks, and Yakuts.
Euro_HG (European Hunter-Gatherer)
- Description: Ancient hunter-gatherer populations of Europe who lived during the Paleolithic and Mesolithic eras.
Oceanian
- Description: Indigenous populations of the islands in the Pacific Ocean, including Melanesians, Polynesians, and Micronesians.
Sub-Saharan
- Description: Populations residing in the region of Africa south of the Sahara Desert, including diverse ethnic groups.
Southeast_Asian
- Description: Populations from Southeast Asia, including countries such as Thailand, Vietnam, Indonesia, and the Philippines.
LBK (Linearbandkeramik)
- Description: Early Neolithic farming culture in Central Europe, known for its distinct pottery and settlement patterns.
South-Central_Asian
- Description: Populations from areas including parts of modern-day India, Pakistan, Afghanistan, and neighboring regions.
Continental Grouping:
- Americas: Amerindian
- Asia: Siberian, Southeast_Asian, South-Central_Asian
- Europe: Euro_HG, LBK
- Oceania: Oceanian
- Africa: Sub-Saharan
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 8 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 8 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