Egy K9
Egy K9 — Ancient admixture snapshot
A compact nine-component calculator that estimates ancestral proportions in ancient and modern genomes. Compare contributions from Anatolian and Iranian Neolithic farmers, Caucasus and steppe hunter‑gatherers, northern European heritage, and global non‑West Eurasian inputs (East Asian, Amerindian, Oceanian, African). Fast, interpretable, and ideal for researchers, educators, and ancestry enthusiasts seeking a clear first-pass view of deep population histo
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Egy K9 — Ancient Admixture Calculator
Egy K9 estimates ancestral proportions in ancient and modern genomes using a compact, interpretable nine-component reference panel. It compares a query genotype to canonical ancient and global source populations: Anatolia_N, CHG, EHG, Iran_N, SHG, East_Asian, Amerindian, Oceanian, and African. Designed for archaeogeneticists, students, museum curators, and curious ancestry enthusiasts, Egy K9 bridges deep-time population structure with accessible results.
What it analyzes
- Proportional ancestry contributions from each reference component to a target sample.
- Broad affinity patterns that reflect migrations, admixture events, and regional continuity or turnover.
Who it’s for
- Researchers needing a quick, standardized breakdown of ancestry in ancient remains or comparative modern samples.
- Educators and public audiences seeking an interpretable snapshot of complex population history.
Insights you can gain
- Relative weight of Near Eastern (Anatolia_N, Iran_N) versus steppe and hunter-gatherer inputs (EHG, CHG, SHG).
- Signals of long-range contacts (East_Asian, Amerindian, Oceanian) and sub-Saharan African influence.
- Hypotheses about migration pathways, cultural interactions, and population replacement versus admixture.
Context & value Egy K9 condenses widely used paleogenomic reference groups into a practical toolkit for cross-sample comparison. For example, elevated Anatolia_N suggests Neolithic farmers’ influence; CHG and EHG reflect Caucasus and steppe ancestries associated with later Bronze Age movements; SHG captures northern European hunter-gatherer heritage. Non-West Eurasian components highlight episodes of long-range gene flow or contamination checks.
Limitations & best practice
- The nine-component model is deliberately coarse: it emphasizes interpretability over fine-scale resolution.
- Results depend on reference choice and sample age; combine Egy K9 outputs with archaeological context, PCA, an
Poblaciones de referencia
Las poblaciones utilizadas como referencias genéticas en esta calculadora
9 Poblaciones de referencia
Anatolia_N: Represents the Neolithic populations from Anatolia, an area known for early agricultural societies.
CHG: Refers to the Caucasus Hunter-Gatherers, ancient populations from the Caucasus region.
EHG: Denotes Eastern European Hunter-Gatherers, from regions spreading across modern-day Russia.
East_Asian: Populations from the East Asian region, covering China, Korea, and Japan.
Iran_N: Represents Neolithic populations from Iran, who were among early farming communities.
Amerindian: Refers to indigenous peoples of the Americas, with deep prehistoric roots in the continent.
Oceanian: Encompasses the indigenous populations of the Pacific Islands, including Melanesians, Micronesians, and Polynesians.
SHG: Scandinavian Hunter-Gatherers, early populations residing in Scandinavia.
African: Represents the diverse indigenous populations across the African continent.
Grouped by Continent:
- Europe: Anatolia_N, EHG, SHG
- Asia: CHG, East_Asian, Iran_N
- America: Amerindian
- Oceania: Oceanian
- Africa: African
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 9 cuidadosamente seleccionadas ancient poblaciones como referencias para describir con detalle la similitud genética.
Cómo funciona
- Tu ADN se compara con 9 poblaciones de referencia
- Ancient 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
- Ancient se utilizan como referencias
- Los porcentajes indican contribuciones relativas en el modelo
- Los resultados son estimaciones basadas en los datos de referencia disponibles