Tolan K18 M4
Tolan K18 M4 — Modern global ancestry breakdown
Get a concise, scientifically grounded estimate of your recent ancestry across 18 modern reference populations. Designed for researchers, genealogists, and curious individuals worldwide, it highlights proportional contributions from Europe, the Mediterranean, Steppe, Central and South Asia, East and Southeast Asia, Africa, and coastal Indian Ocean regions. Interpretable, global, and tuned for modern admixture.
Rechnerdetails
Umfassende Informationen zu diesem Admixture-Rechner
Über diesen Rechner
Tolan K18 M4 — Modern Global Admixture Calculator
This calculator analyzes an individual’s genome to estimate proportions of ancestry from 18 modern reference populations, providing a clear, interpretable breakdown of global genetic affinity. It compares your genotype to balanced regional panels spanning Atlantic, European, Mediterranean, Near Eastern, Steppe, Central and South Asian, East and Southeast Asian, African, and coastal Indian Ocean clusters.
Who it’s for:
- Genetic researchers and population geneticists exploring contemporary admixture patterns
- Genealogists and DNA hobbyists seeking fine-grained, region-level ancestry estimates
- Anyone worldwide curious about recent ancestral contributions in a modern context
What you learn:
- Proportional ancestry estimates across 18 reference groups (e.g., Atlantic, Central Euro, Steppe-Russia, East-Anatolia, Bay-of-Bengal, East-Asia, Equatorial Africa)
- Regional affinity that highlights recent admixture events and broad migration-related signals
- Contextual interpretation linking proportions to plausible historical movements (e.g., maritime trade, steppe migrations, Anatolian and Mediterranean exchanges)
Why it matters:
- Modern-era focus: reference panels and algorithm choices tuned for recent, global genetic structure rather than deep ancient components
- Balanced set of 18 populations offers granularity across Europe, Asia, Africa, and adjoining seas, helping distinguish nearby regional sources
- Actionable and clear outputs suitable for reports, family history projects, and comparative research
Notes and limitations:
- Results are probabilistic estimates based on reference samples; they summarize similarity to present-day populations, not direct proof of individual ancestors
- Regional labels are simplifications of continuous genetic variation; interpret in conjunction with historical, archaeological, and genealogical evidence
Tolan K18 M4 gives a practical, scientifically grounded window into your
Referenzpopulationen
Die in diesem Rechner als genetische Referenzen verwendeten Populationen
18 Referenzpopulationen
A-Atlantic: Populations living along the Atlantic coast, including parts of Western Europe and possibly extending to the North African coast.
B-Central-Euro: Populations found in the central regions of Europe, encompassing areas like Germany, Poland, and Austria.
C-North-Euro: Northern European populations, including countries such as Scandinavia and the Baltic states.
D-West-Med: Populations from the Western Mediterranean basin, including parts of Southern Europe and North Africa.
E-NW-Black_Sea: Populations located northwest of the Black Sea, potentially including regions in Eastern Europe.
F-East-Med: Populations around the Eastern Mediterranean, likely involving parts of the Near East and Southeastern Europe.
G-Steppe-Russia: Populations inhabiting the steppe regions of Russia, possibly including areas south of the Ural Mountains.
H-East-Caspian: Populations near the eastern shores of the Caspian Sea, covering parts of Central Asia.
I-East-Anatolia: Populations located in the eastern regions of Anatolia, which is present-day Turkey.
J-Persian-Gulf: Communities around the Persian Gulf, consisting of Arab Gulf states and regions in Southern Iran.
K-North-Russia: Populations residing in the northern expanses of Russia, often characterized by colder climates.
L-North-Africa&Near-East: Populations from North Africa extending to the Near East, including parts of Egypt, Libya, and the Levant.
M-Equatorial-Africa: Populations found around the equatorial regions of Africa, often characterized by tropical climates.
N-Central-Asia: Populations inhabiting the central parts of Asia, possibly including regions within Kazakhstan, Uzbekistan, and Turkmenistan.
O-South-Central-Asia: Populations in the southern and central areas of Asia, including countries like Afghanistan and northern India.
P-Bay-of-Bengal: Communities living around the Bay of Bengal, encompassing coastal regions of India, Bangladesh, and Myanmar.
Q-South-China-Sea: Populations on the coasts of the South China Sea, including countries such as Vietnam, the Philippines, and southern China.
R-East-Asia: Populations in East Asia, covering countries like China, Japan, and Korea.
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 18 sorgfältig ausgewählte modern Populationen als Referenzen und ermöglicht eine detaillierte Darstellung Ihrer genetischen Ähnlichkeit.
So funktioniert es
- Ihr DNA wird mit 18 Referenzpopulationen verglichen
- Modern-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
- Modern-Populationen werden als Referenzen verwendet
- Die Prozentsätze geben relative Beiträge im Modell an
- Die Ergebnisse sind Schätzungen auf Basis der verfügbaren Referenzdaten