MDLP K6
MDLP K6 is an ancient-era admixture calculator that estimates six deep ancestral components—SEA, Australo‑Melanesian, WHG, African, Paleosiberian, and Basal. Designed for researchers and curious users worldwide, it highlights broad prehistoric affinities and migration signals, offering an interpretable snapshot of deep population structure for ancient and modern genomes.
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 K6 is an ancient-era genetic admixture calculator designed to decompose an individual's autosomal profile into six deep ancestral components: Southeast Asian (SEA), Australo‑Melanesian, Western Hunter‑Gatherer (WHG), African, Paleosiberian, and Basal. Optimized for studies of deep population structure and ancient DNA, this model highlights broad prehistoric affinities and migration signals that shaped modern and ancient genomes worldwide.
Who this is for: MDLP K6 is intended for researchers, archaeogeneticists, advanced hobbyists, genetic genealogists, and students who want an interpretable, regionally broad estimate of deep ancestry. It is useful when comparing ancient samples, placing modern individuals in a long-term population context, or generating hypotheses about prehistoric contacts and population replacement.
What it reveals: The calculator reports proportional contributions from each of the six reference clusters, helping users identify dominant deep-lineage signals (for example, elevated Australo‑Melanesian or SEA affinity), detect traces of Paleosiberian or WHG ancestry, or measure residual African and deep Basal components. These proportions can indicate ancient admixture, long-range gene flow, or continuity within particular regions and timeframes.
Context and limitations: The “Basal” component represents a deep, early-diverging non-African lineage; WHG reflects western European hunter‑gatherer ancestry; Paleosiberian captures relict northeastern Eurasian signals; SEA and Australo‑Melanesian reflect distinct eastern non-African trajectories; African denotes sub‑Saharan ancestry or ancient backflow. Components are model constructs—coarse by design—and should be interpreted as broad affinities rather than precise, time-resolved events. MDLP K6 is most meaningful alongside complementary analyses (PCA, formal tests, archaeological context).
Why use it: MDLP K6 offers a clear, comparative snapshot of ancient-scale ancestry patterns. It is valuable
参考人口
计算器中用作遗传参考的种群
6 Reference Populations
SEA (Southeast Asian)
Explore the rich tapestry of Southeast Asia, where rice paddies, ancient temples, and vibrant marketplaces echo the diversity and dynamism of its people. This ancestry component captures the spirit of cultures that have thrived in lush landscapes from the Mekong Delta to the islands of Indonesia, reflecting millennia of trade, tradition, and human migration.
Australo-Melanesian
Explore the profound heritage of the Australo-Melanesian people, whose history is etched into the rugged landscapes of Australia and the scattered, sun-drenched islands of Melanesia. This ancestry captures the legacy of some of the earliest human migrations, characterized by distinct genetic markers that reveal a deep connection to the land and the sea.
WHG (Western Hunter-Gatherers)
Journey back to the time of the Western Hunter-Gatherers, the nomadic peoples who roamed the vast forests and rolling steppes of Ice Age Europe. This component reflects a heritage of resilience and adaptation, embodying the spirit of those who lived in harmony with the harsh climatic changes and megafauna of the Paleolithic era.
African
Embrace the diverse and rich genetic legacy of Africa, the cradle of humanity. This ancestry component spans from the sweeping savannahs and dense rainforests to the expansive deserts, encapsulating the genetic diversity that has shaped human evolution. It represents the birthplace of both ancient civilizations and varied cultures that have influenced the entire globe.
Paleosiberian
Discover the Paleosiberian ancestry, a testament to the rugged endurance of the peoples who have long inhabited the expansive and frosty landscapes of northeastern Siberia. This genetic lineage tells the story of small, isolated groups who mastered the harsh Arctic environment, a narrative of survival and cultural richness beyond the vast tundra.
Basal
Uncover your most ancient roots with the Basal ancestry component, representing the earliest known divergences in human genetic history. This deep ancestral line offers a glimpse into the fundamental building blocks of human diversity, predating the rise of agriculture and the subsequent migrations that have shaped the modern human tapestry.
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 6 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 6 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