Mephisto Grand K12 Modern
Mephisto Grand K12 Modern provides a clear 12-way breakdown of modern ancestry by comparing your genotype to twelve contemporary reference populations (Papuan, Yakut, Caucasus, W_Africa, E_Asia, Kalash, NW_Europe, Arabia, Mozabite, S_Asia, Brahui-Baloochi, Mediterranean). Ideal for global users, genealogists, and educators seeking an interpretable snapshot of recent admixture and population affinities. Results are probabilistic and reflect modern population structure.
Detalhes da Calculadora
Informação detalhada sobre esta calculadora de mistura genética
Sobre esta calculadora
Mephisto Grand K12 Modern is a 12-way genetic admixture calculator designed to provide a clear, modern snapshot of ancestry by comparing an individual's genotype to twelve contemporary reference populations. Using allele-frequency contrasts across a broad genomic panel, it estimates proportional ancestry contributions and highlights major biogeographic affinities.
What it analyzes
- Genome-wide ancestry proportions across 12 reference groups: Papuan, Yakut, Caucasus, W_Africa (West Africa), E_Asia (East Asia), Kalash, NW_Europe, Arabia, Mozabite, S_Asia, Brahui-Baloochi, Mediterranean.
- Modern population structure and recent admixture signals rather than ancient haplotype reconstruction.
Who it's designed for
- Global users seeking a high-resolution overview of modern ancestry.
- Genetic genealogy enthusiasts, educators, and researchers exploring population structure and recent admixture patterns.
Insights you can gain
- Relative ancestry percentages tied to geographically and historically meaningful reference groups.
- Signals of recent admixture (e.g., Eurasian clines, African components, South and East Asian inputs, Oceanian ancestry).
- How modern population structure in your genome aligns with known migration corridors and regional isolates (e.g., Kalash, Yakut, Mozabite).
Historical and genetic context
This K12 model frames contemporary genetic diversity shaped by major movements such as Out-of-Africa dispersals, Eurasian steppe and Neolithic farmer expansions, regional drift and isolation, African and Oceanian histories, and more recent mobility across Arabia and the Mediterranean. Because the panel uses present-day reference populations, it emphasizes recent population structure and admixture.
Why this calculator is valuable
- Delivers an interpretable 12-way breakdown that balances resolution and clarity.
- Useful for comparative analysis, educational visualization, and personal ancestry exploration.
Important caveats
- Results are prob
Populações de referência
As populações utilizadas como referências genéticas nesta calculadora
12 Poblaciones de referencia
Papuan: Indigenous people of Papua New Guinea and surrounding islands, known for their diverse cultures and languages.
Yakut: Indigenous people of Siberia, primarily living in the Sakha Republic (Yakutia), part of the Russian Federation.
Caucasus: Populations from the Caucasus region, an area situated between the Black and Caspian Seas, culturally and ethnically diverse with influences from Europe and Asia.
W_Africa (West Africa): Ethnically diverse region of West Africa, known for its rich cultural heritage and historical significance in the African continent.
E_Asia (East Asia): Encompasses countries like China, Japan, and Korea, characterized by distinct languages, cultures, and historical developments.
Kalash: An ethnic group residing in the Chitral District of Pakistan, known for their unique cultural practices and polytheistic beliefs.
NW_Europe (Northwest Europe): Covers countries like the UK, Ireland, and Scandinavia, encompassing a variety of cultures and languages within a European context.
Arabia: Refers to populations of the Arabian Peninsula, known for the desert landscape and rich history that includes the rise of Islam.
Mozabite: Berber ethnic group residing in the M'zab region of Algeria, known for their distinct cultural traditions within the Maghreb.
S_Asia (South Asia): Includes countries like India, Pakistan, and Bangladesh, characterized by a rich diversity of languages, religions, and cultures.
Brahui-Baloochi: Ethnic groups primarily found in Pakistan, with Brahui speaking Dravidian languages and Baloochi speaking an Iranian language.
Mediterranean: Refers to populations living around the Mediterranean Sea, an area known for its historical cross-cultural interactions.
Continents:
- Asia: Papuan, Yakut, E_Asia, Kalash, S_Asia, Brahui-Baloochi
- Europe: Caucasus, NW_Europe
- Africa: W_Africa, Arabia, Mozabite
- Mediterranean: Mediterranean
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 12 cuidadosamente seleccionadas modern populações como referências para descrever detalhadamente a semelhança genética.
Como funciona
- Tu DNA se compara con 12 poblaciones de referencia
- Modern 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
- Modern se utilizan como referencias
- As percentagens indicam contribuições relativas no modelo
- Os resultados são estimativas baseadas nos dados de referência disponíveis