混合计算器

MDLP K9b

MDLP K9b is a global autosomal admixture calculator that breaks your genome into nine ancestry components (Siberian, Amerindian, African, Indian, Near East, SEA, Papuan, European, Caucasian). Designed for worldwide users — genealogists, researchers, and curious individuals — it provides clear percentage estimates of regional ancestry, highlights unexpected contributions, and situates results within human migration and population-history context.

9 构成部分
世界范围 目标区域
MDLP 作者
Modern 大纪元
要探索的滚动
第一章联合国

计算器细节

有关此混合计算器的全面信息

M

MDLP

计算创建器

关于此计算器

MDLP K9b is a modern, global autosomal admixture calculator that estimates the proportional ancestry of an individual across nine reference components: Siberian, Amerindian, African, Indian, Near East, Southeast Asian (SEA), Papuan, European, and Caucasian. By comparing allele-frequency patterns in your SNP data to curated reference populations, MDLP K9b provides a clear, quantitative portrait of genetic ancestry spanning deep prehistoric migrations and more recent regional admixture.

This calculator is designed for a worldwide audience — including genealogists, adoptees, amateur and professional geneticists, historians, and anyone curious about their genomic heritage. It is especially useful for people with complex or multi-regional ancestry who want to see how different continental and sub-continental sources contribute to their genome. Researchers and students can also use K9b as a comparative tool to explore population structure and evaluate hypotheses about migration and contact.

Users gain several practical insights: percentage breakdowns of ancestry components, identification of minor or unexpected contributions, and an interpretable sense of affinity to broad geographic clusters. The nine components map onto major historical and demographic processes — for example, the Siberian and Amerindian components reflect northern Eurasian and Native American connections, Papuan marks Australo-Papuan heritage, Near East and European components capture West Eurasian farmer and steppe-related signals, and Indian and SEA components reflect South and Southeast Asian diversity.

MDLP K9b emphasizes clarity and context: results are model-based estimates, dependent on the chosen reference panel and marker set, and should be interpreted alongside known family history and other lines of evidence. It is not a direct measure of ethnicity or cultural identity, but a genomic snapshot that can guide deeper research, comparison across tests, and a better understanding of human popu

第二章联合国

参考人口

计算器中用作遗传参考的种群

9 Reference Populations

  1. Siberian:

    • The Siberian ancestry component reveals the genetic legacy of the peoples who have long inhabited the expansive and frosty landscapes of northeastern Siberia. These groups have adapted to some of the harshest environments on Earth, mastering survival in vast tundras and dense forests, reflecting a heritage of resilience and cultural richness.
  2. Amerindian:

    • The Amerindian ancestry component represents the diverse indigenous peoples of the Americas, from the Arctic reaches of Canada to the lush Amazon rainforests and the high Andean plains. This heritage showcases the wide range of cultures, languages, and civilizations that have developed unique adaptations to their varied environments over thousands of years.
  3. African:

    • African ancestry spans the vibrant and diverse continent that is the cradle of humanity. From the Sahara to the savannas and the tropical rainforests, this genetic component encapsulates the rich cultural histories and biological diversity that have shaped human evolution and influenced global civilization through its vast array of communities and traditions.
  4. Indian:

    • The Indian ancestry component encompasses the deep historical roots and vibrant cultural expressions of the Indian subcontinent. From the Himalayan heights to the tropical coasts, India's genetic tapestry is woven from the myriad of ethnic groups, languages, and religions that have coexisted and influenced each other for millennia.
  5. Near East:

    • The Near East ancestry component traces back to one of the world’s earliest cradles of civilization, including the fertile crescent where agriculture, writing, and the first cities emerged. This genetic lineage spans modern-day Middle East regions, reflecting a profound legacy of cultural and technological innovations that have had a lasting impact on the world.
  6. SEA (Southeast Asian):

    • Southeast Asian ancestry showcases the historical and cultural dynamics of a region shaped by its tropical climate and abundant waterways. From the rice cultures of the Mekong Delta to the trading ports of the Malay Archipelago, this component reflects a legacy of maritime skills, rich biodiversity, and a mosaic of ethnic groups.
  7. Papuan:

    • The Papuan ancestry component highlights the genetic heritage of the indigenous peoples of New Guinea and surrounding islands. These communities have thrived in one of the most ecologically diverse areas on the planet, developing unique cultural practices and languages in relative isolation from the rest of the world.
  8. European:

    • European ancestry spans a continent with a complex tapestry of history, from ancient civilizations like the Greeks and Romans to medieval and modern states that have played pivotal roles in global affairs. This component reflects the diversity of cultures that have contributed to the philosophical, scientific, and artistic developments central to Western culture.
  9. Caucasian:

    • The Caucasian ancestry component is tied to the peoples of the Caucasus region, a crossroads of various civilizations nestled between the Black and Caspian Seas. This area is known for its incredible linguistic and cultural diversity, with ancient roots that have influenced both European and Asian ancestries.
Chapter III

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 9 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 9 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