Egy K7
Egy K7 — 7-way ModernAncient admixture model
A compact, global admixture calculator that splits a genome into seven broad ancestry components (Amerindian, WHG, African, Near_East, Iran_N, Oceanian, East_Eurasian). Designed for researchers, students, and genetic genealogy users, Egy K7 highlights deep prehistoric signals and large-scale migration patterns, offering a clear, comparable snapshot of worldwide ancestry.
Detalles de la calculadora
Información detallada sobre esta calculadora de mezcla genética
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Egy K7 — ModernAncient 7-way Admixture Calculator
Egy K7 is a focused admixture calculator that decomposes an individual's genome into seven broad ancestry components using a mix of modern and ancient reference populations. It is built to highlight deep population structure and large-scale migration signals by comparing samples from anywhere in the world against seven informative reference groups:
- Amerindian — Indigenous peoples of the Americas
- WHG (Western Hunter-Gatherers) — Pleistocene–Holocene European foragers
- African — Sub-Saharan African ancestry clade
- Near_East — Levantine and Anatolian-related Near Eastern ancestry
- Iran_N — Neolithic Iranian farmer-related ancestry
- Oceanian — Papuan and other Melanesian/Oceanian ancestries
- East_Eurasian — East Asian and related northern Eurasian ancestries
What this calculator analyzes
- Computes proportional contributions from the seven reference clusters to a test genome, producing a clear, comparable admixture profile.
- Emphasizes ancient-to-modern continuity and major prehistoric influxes (e.g., Neolithic farming expansions, Pleistocene hunter-gatherer heritage, transcontinental migrations).
Who it’s designed for
- Researchers and students seeking a compact, interpretable 7-component view of ancestry.
- Enthusiastic genetic genealogy users curious about broad, deep-time ancestry signals.
- Anyone wanting a global-context snapshot that balances ancient and modern reference signals.
Insights you can gain
- Relative weights of broad ancestral streams shaping an individual's genome.
- Signals of regional continuity (e.g., high Iran_N or Near_East in West Asia) or long-range contact (Amerindian/Oceanian/East_Eurasian traces).
- A baseline for further, more fine-grained analyses.
Why Egy K7 is valuable
- Offers an accessible, interpretable 7-way model that captures major prehistoric and geographic structure without overfitting.
- Useful as a teaching tool and a quick fi
Poblaciones de referencia
Las poblaciones utilizadas como referencias genéticas en esta calculadora
7 Poblaciones de referencia
Amerindian
- Description: Indigenous peoples native to the Americas, possessing genetic ancestry primarily distinct from other continents.
WHG (Western Hunter-Gatherers)
- Description: Prehistoric European populations, predominantly found during the Mesolithic era.
African
- African
- Description: Represents diverse populations across the African continent, characterized by high genetic diversity.
Near East
Near_East
- Description: Populations from the historical region encompassing the Middle East, known for early civilizations.
Iran_N (Neolithic Iran)
- Description: Refers to ancient populations from the region of modern-day Iran, significant for early agriculture development.
Oceania
- Oceanian
- Description: Indigenous peoples of the Pacific Islands including Australia, Papua New Guinea, and the broader Pacific.
East Eurasian
- East_Eurasian
- Description: Populations from eastern parts of Eurasia, combining diverse groups from East Asia to Siberia.
Cómo interpretar el análisis de mezcla genética
Descubre cómo funcionan las calculadoras de mezcla genética y cómo interpretar los resultados
¿Qué es el análisis de mezcla genética?
El análisis de mezcla genética estima la similitud genética comparando tu ADN con poblaciones de referencia de distintas partes del mundo. Los componentes del modelo representan esas referencias y dependen de los datos y supuestos utilizados.
Esta calculadora utiliza 7 cuidadosamente seleccionadas modernas y antiguas poblaciones como referencias para describir con detalle la similitud genética.
Cómo funciona
- Tu ADN se compara con 7 poblaciones de referencia
- Modernas y antiguas se utilizan como referencias genéticas
- Los resultados muestran tu similitud genética con estas poblaciones
- La diversidad del panel de referencia influye en las estimaciones
Cómo interpretar tus resultados
Los resultados muestran porcentajes de similitud genética con estas poblaciones de referencia. Ten presentes estos puntos:
- Los resultados reflejan similitud genética, no ascendencia directa demostrada
- Modernas y antiguas se utilizan como referencias
- Los porcentajes indican contribuciones relativas en el modelo
- Los resultados son estimaciones basadas en los datos de referencia disponibles