MDLP K11c
MDLP K11c (ModernAncient) is an 11-component admixture calculator that breaks a genome into proportions from WHG, Saami, Siberian, EHG, Neolithic, SHG, Onge, Papuan, Mota, African, and Melanesian references. Designed for researchers and genealogy enthusiasts, it reveals deep and recent Eurasian, Oceanian, and African influences, helping interpret prehistoric migrations and modern admixture while noting model limitations.
Detalhes da Calculadora
Informação detalhada sobre esta calculadora de mistura genética
Sobre esta calculadora
MDLP K11c (ModernAncient) is an 11-component admixture calculator designed to decompose an individual or sample’s genome into proportions drawn from modern and ancient-informed reference groups. It models ancestry using eleven components—WHG, Saami, Siberian, EHG, Neolithic, SHG, Onge, Papuan, Mota, African, and Melanesian—providing a layered view that spans European hunter‑gatherers and farmers, circumpolar and Siberian influences, South and Southeast Asian island components, and African lineages anchored by ancient and modern references.
Who it’s for: the calculator is intended for population geneticists, genetic genealogy enthusiasts, archaeogenetic researchers, and curious individuals who want a nuanced picture of their deep and recent ancestry. It is especially useful when exploring European and northern Eurasian admixture patterns, interactions between Stone Age groups and Neolithic farmers, and traces of Asian, Oceanian, or African gene flow in modern populations.
What you learn: outputs give proportional contributions from each reference group, highlighting signals such as Western and Eastern Hunter‑Gatherer ancestry, Neolithic farmer input, Saami or Siberian affinities, and non‑European components (Onge, Papuan, Melanesian, Mota/African). By comparing component balances you can infer likely admixture events, relative timing (ancient vs more recent inflows), and affinities to regional populations or archaeological cultures.
Context and value: built on allele‑frequency contrasts informed by ancient genomes and modern proxies, MDLP K11c connects genetic variation to known prehistoric migrations—hunter‑gatherer persistence, Neolithic expansion, Siberian and Arctic gene flow, and trans‑oceanic or African signals. It offers a practical, interpretable framework to explore ancestry while acknowledging limits: component labels are model constructs sensitive to reference choice and genetic drift; results are proportions of modeled sources, not precise genealogical
Populações de referência
As populações utilizadas como referências genéticas nesta calculadora
11 Poblaciones de referencia
WHG (Western Hunter-Gatherer): Ancestral population in Europe, prevalent before the advent of agriculture.
Saami: Indigenous people inhabiting Sápmi, spanning parts of Norway, Sweden, Finland, and Russia.
Siberian: Populations from Siberia with unique genetic traits, often linked to rugged climates and nomadic lifestyles.
EHG (Eastern Hunter-Gatherer): Ancestral population in Eastern Europe and Western Siberia.
Neolithic: Refers to populations associated with the Neolithic agricultural revolution in Europe.
SHG (Scandinavian Hunter-Gatherer): Prehistoric inhabitants of Scandinavia before the spread of farming.
Onge: Indigenous people of the Andaman Islands, known for their isolated genetic traits.
Papuan: Indigenous people of Papua New Guinea, characterized by distinct Melanesian genetics.
Mota: Ancient population reference from Ethiopia, representing early African genetic diversity.
African: Broad term encompassing the diverse genetic backgrounds across the African continent.
Melanesian: Populations in Melanesia, with unique genetic adaptations to the island environments.
Continent Grouping
- Europe: WHG, EHG, Neolithic, SHG, Saami
- Asia: Siberian, Onge
- Africa: Mota, African
- Oceania: Papuan, Melanesian
Como interpretar a análise de mistura genética
Descubra como funcionam as calculadoras de mistura genética e como interpretar os resultados
O que é a análise de mistura genética?
A análise de mistura genética estima a semelhança genética comparando o seu DNA com populações de referência de diferentes partes do mundo. Os componentes do modelo representam essas referências e dependem dos dados e pressupostos utilizados.
Esta calculadora utiliza 11 cuidadosamente seleccionadas modernas y antiguas populações como referências para descrever detalhadamente a semelhança genética.
Como funciona
- Tu DNA se compara con 11 poblaciones de referencia
- Modernas y antiguas se utilizan como referencias genéticas
- Os resultados mostram a sua semelhança genética com estas populações
- A diversidade do painel de referência influencia as estimativas
Como interpretar seus resultados
Os resultados mostram percentagens de similaridade genética com estas populações de referência. Tenha presente estes pontos:
- Os resultados reflectem a semelhança genética, não ascendência directa demonstrada
- Modernas y antiguas se utilizan como referencias
- As percentagens indicam contribuições relativas no modelo
- Os resultados são estimativas baseadas nos dados de referência disponíveis