Tolan K13 M2
Tolan K13 M2 — Modern 13-way admixture calculator
Quickly estimate ancestry proportions across 13 modern reference populations (West/East Europe, South Med, Caucasus, Arabia, Siberia, Central Asia, India, SE Asia, West/East Africa, Oceania, East Asia). Designed for global users, it provides clear, interpretable percentages to explore recent migration, admixture signals, and genealogical context.
تفاصيل الحاسبة
معلومات عن حاسبة التركيب الجيني
نبذة عن الحاسبة
Tolan K13 M2 — Modern 13-way Admixture Calculator
This calculator analyzes an individual's genome to estimate proportions of ancestry across 13 modern reference populations. It is built for worldwide use and designed to give both casual users and researchers a clear, interpretable breakdown of recent ancestry components. Outputs are expressed as percentage contributions to reflect likely genetic input from each region over the last few thousand years.
What it analyzes
- Genome-wide single-nucleotide variation compared to 13 reference clusters
- Relative affinity to modern population profiles (not ancient samples)
- Patterns consistent with recent admixture, migrations, and regional gene flow
Reference populations
- A: West Europe
- B: East Europe
- C: South Mediterranean
- D: Caucasus
- E: Arabia
- F: Siberia
- G: Central Asia
- H: India
- I: South-East Asia
- J: West Africa
- K: East Africa
- L: Oceania
- M: East Asia
Who it's for
- Individuals exploring family origins and migratory background
- Genetic genealogy hobbyists seeking regional resolution
- Researchers needing a compact modern admixture profile for comparative work
Insights you can gain
- Proportional ancestry estimates that highlight major regional contributors
- Detection of expected and unexpected admixture signals (e.g., Eurasian–African mixtures)
- Context for genealogical records and historical migration hypotheses
Historical and genetic context
This model emphasizes modern population structure shaped by historic migrations, trade networks, and recent gene flow rather than deep Paleolithic lineages. It is most informative for events in the Holocene and late prehistory through modern times.
Why it’s valuable
- Clear, reproducible breakdown into 13 interpretable components
- Useful starting point for deeper analyses (local ancestry, haplogroups)
- Balances resolution and interpretability for a global audience
Limitations
- Reference clusters are simplifications of continuous human
المجموعات السكانية المرجعية
المجموعات السكانية التي تستخدمها الحاسبة كمراجع جينية
13 مجموعة سكانية مرجعية
A-West-Europe
Characterized by populations primarily from countries such as the UK, France, and Germany, known for a long history of cultural and political development.
B-East-Europe
Includes populations from nations like Poland, Russia, and Ukraine, with a rich heritage of Slavic cultures and historical influences.
C-South-Med
Covers populations from southern Mediterranean areas such as Italy and Greece, renowned for their ancient civilizations and diverse influences.
D-Caucasus
Encompasses populations from regions including Armenia and Georgia, known for their unique languages and rich historical tapestry.
E-Arabia
Represents populations predominantly from the Arabian Peninsula, known for the birthplace of Arabic culture and Islam.
F-Siberia
Contains populations from the vast regions of Siberia, with a mix of indigenous groups and cultural influences.
G-Central-Asia
Includes populations from countries like Kazakhstan and Uzbekistan, characterized by a blend of Turkic, Persian, and nomadic cultures.
H-India
Composed of populations from the Indian subcontinent, famous for its diverse ethnic, linguistic, and cultural tapestry.
I-South-East-Asia
Covers populations from areas such as Thailand, Vietnam, and Indonesia, noted for their multicultural and ethnic variety.
J-West-Africa
Comprises populations from nations like Nigeria and Ghana, known for their vibrant cultures and historical kingdoms.
K-East-Africa
Includes populations from countries such as Kenya and Ethiopia, with a rich history and diverse ethnic groups.
L-Oceania
Represents populations from regions like Papua New Guinea and the indigenous peoples of Australia, known for their unique cultural practices.
M-East-Asia
Encompasses populations from countries such as China, Japan, and Korea, recognized for their ancient civilizations and technological contributions.
فهم تحليل التركيب الجيني
تعرّف على طريقة عمل الحاسبات وكيفية تفسير نتائجها
ما تحليل التركيب الجيني؟
يقارن تحليل التركيب الجيني حمضك النووي ببيانات مجموعات سكانية مرجعية من أنحاء العالم. ويقدّر مدى التشابه مع المكوّنات المرجعية التي يتألف منها النموذج.
تستخدم الحاسبة 13 من المجموعات السكانية المرجعية المختارة بعناية لاستكشاف أوجه التشابه الجيني.
كيف يعمل التحليل؟
- يقارن التحليل حمضك النووي بعدد 13 من المجموعات السكانية المرجعية
- يستخدم التحليل مجموعات سكانية مرجعية من الفترات المعروضة.
- توضّح النتائج مدى التشابه الجيني مع هذه المجموعات
- تؤثر ملاءمة المراجع وتنوّعها في جودة المقارنة
فهم النتائج
تعرض النتائج نسبًا مقدّرة ضمن نموذج المقارنة بالمجموعات المرجعية. ضع النقاط التالية في الاعتبار:
- تعبّر النتائج عن التشابه الجيني ولا تثبت النسب المباشر
- تعتمد المقارنة على المجموعات المرجعية المدرجة في الحاسبة.
- تبيّن النسب الوزن النسبي لكل مكوّن في النموذج
- النتائج تقديرات تستند إلى البيانات المرجعية المتاحة