Hybrid K20
Hybrid K20 (Ancient) estimates deep ancestral proportions by comparing genomes to 20 global and ancient reference populations—from Anatolian and Iranian farmers, European hunter-gatherers and Caucasus groups, to diverse African, South Asian, East Asian, Oceanian, Siberian, and Native American lineages. Designed for researchers and enthusiasts, it provides clear, interpretable snapshots of ancient population affinities and migration signals to support exploratory and comparative analyses.
Rechnerdetails
Umfassende Informationen zu diesem Admixture-Rechner
Über diesen Rechner
Hybrid K20 (Era: Ancient) is an admixture calculator designed to resolve deep, globally distributed ancestral components by comparing a sample to twenty carefully chosen reference populations spanning Africa, Europe, West and South Asia, East Asia, Oceania, the Americas, and ancient Anatolian and Iranian farmers. It analyzes genome-wide ancestry proportions to reveal how much genetic contribution a tested individual or ancient sample derives from long-diverged groups such as EHG (Eastern Hunter-Gatherers), ANF (Anatolian Neolithic Farmers), Ganj Dareh (early Iranian farmers), Caucasian lineages, diverse African groups (Yoruba, Luhya, Gambian, Mbuti Pygmies), South Asian and Dravidian-associated references (Irula, Kalash), Middle Eastern Bedouin, East and Southeast Asian sets (Japanese, Igorot), Oceanian and island components (Papuan, Onge), Siberian inputs, and multiple Native American representatives (Pima, Peruvian, Surui, Karitiana).
Who it’s for: Hybrid K20 is targeted at population geneticists, archaeogeneticists, advanced hobbyists, and anyone working with ancient or modern genomes who wants a compact, interpretable snapshot of deep ancestral affinities. It is particularly useful when seeking to place a sample in a broad ancient context—detecting traces of hunter-gatherer, early farmer, Sub-Saharan, South Asian, East Asian, Oceanian, Siberian, or Native American ancestry.
Insights provided: proportional ancestry breakdowns, relative affinities to ancient farmer and hunter-gatherer sources, and detection of subtle non-local inputs. The calculator highlights migration signatures, continuity versus replacement scenarios, and comparative signals useful for hypothesis generation and cross-sample comparisons.
Why it matters: By combining geographically and temporally informative references, Hybrid K20 helps translate raw genotype data into clear narratives about ancient population structure and movement. It is a practical, accessible tool that complements formal
Referenzpopulationen
Die in diesem Rechner als genetische Referenzen verwendeten Populationen
20 Referenzpopulationen
African:
- Yoruba: Indigenous people from Nigeria, representing West African ancestry.
- Luhya: Bantu-speaking ethnic group in Kenya and Uganda.
- Gambian: Population from the Gambia, reflecting Senegambian ancestry.
- Mbuti Pygmies: Indigenous hunter-gatherer group from Central Africa.
Asian:
- Japanese: Represents the indigenous population of Japan.
- Irula: Tribal community from the southern regions of India.
- Kalash: Ethnic group native to the Chitral District of Pakistan.
- Bedouin: Nomadic Arabic-speaking people from the Middle Eastern deserts.
- Papuan: Indigenous populations from Papua New Guinea.
- Igorot: Indigenous ethnic group from the Cordillera region in the Philippines.
- Onge: Indigenous people from the Andaman Islands of India.
European:
- EHG (Eastern Hunter-Gatherers): Ancient population associated with Eastern Europe.
- Ganj Dareh: Early agricultural community from Iran, representative of early Neolithic societies.
- Caucasian: People from the Caucasus region, between Europe and Asia.
Americas:
- Pima: Indigenous community from the southwestern United States and northwestern Mexico.
- Peruvian: Represents indigenous populations from Peru.
- Surui: Indigenous tribe from the Brazilian Amazon.
- Karitiana: Indigenous people also from the Brazilian Amazon.
Others:
- Siberia: Populations from the Asian region of Russia.
- ANF (Anatolian Neolithic Farmers): Early farming communities from Anatolia.
Admixture-Analyse verstehen
Erfahren Sie, wie Admixture-Rechner arbeiten und wie Sie Ihre Ergebnisse einordnen
Was ist eine Admixture-Analyse?
Bei einer Admixture-Analyse wird Ihre genetische Ähnlichkeit geschätzt, indem Ihr DNA mit Referenzpopulationen aus verschiedenen Weltregionen verglichen wird. Die Komponenten des Modells stehen für diese Referenzen und hängen von den zugrunde liegenden Daten und Annahmen ab.
Dieser Rechner nutzt 20 sorgfältig ausgewählte ancient Populationen als Referenzen und ermöglicht eine detaillierte Darstellung Ihrer genetischen Ähnlichkeit.
So funktioniert es
- Ihr DNA wird mit 20 Referenzpopulationen verglichen
- Ancient-Populationen dienen als genetische Referenzen
- Die Ergebnisse zeigen Ihre genetische Ähnlichkeit zu diesen Populationen
- Ein vielfältiges Referenzpanel verbessert die Schätzungen
Ihre Ergebnisse verstehen
Ihre Ergebnisse zeigen Prozentsätze der genetischen Ähnlichkeit zu diesen Referenzpopulationen. Beachten Sie diese Punkte:
- Die Ergebnisse spiegeln genetische Ähnlichkeit wider, nicht nachgewiesene direkte Abstammung
- Ancient-Populationen werden als Referenzen verwendet
- Die Prozentsätze geben relative Beiträge im Modell an
- Die Ergebnisse sind Schätzungen auf Basis der verfügbaren Referenzdaten