GedrosiaDNA Eurasia K14

GedrosiaDNA Eurasia K14 is a modern-era admixture calculator that decomposes a DNA sample into 14 global reference components to reveal broad continental and regional affinities. It compares an individual’s autosomal profile to reference groups — Kalash, Southeast Asian, Siberian, South Indian, Papuan, Southwest European, North Amerindian, Steppe, Pygmy, Northeast Asian, Sub-Saharan, Southwest Asian, Northeast European, and South Amerindian — and returns proportional estimates that reflect recent and deep ancestral contributions. Designed for a worldwide audience of genealogists, adoptees, family historians, academic researchers, and curious consumers of genetic information, this calculator is accessible to non‑specialists while providing meaningful context for experts. Users gain insight into the balance of Eurasian, African, Oceanian, and Native American components in their genomes, detect signals of Steppe or Southwest Asian affinity, and better understand connections to southern and northern European, South and Southeast Asian, Siberian, or Papuan-like ancestries. The K14 components are modeled from population clusters that capture major historical processes — migrations, isolation, and admixture — rather than representing discrete ethnicities. For example, a Steppe signal can reflect past pastoralist movements across Eurasia, Kalash-related components may indicate South-Central Asian isolation or legacy lineages, and Pygmy and Papuan signals mark deep African and Oceanian ancestries. Results should be read as proportional affinities with acknowledged limits: reference sampling, genetic drift, and marker density influence precision. Why this calculator is valuable: it provides a clear, comparative snapshot of an individual's genetic makeup against diverse, globally distributed references. It is particularly useful for people exploring multi-regional ancestry, researchers conducting comparative analyses, and anyone who wants a grounded, interpretable view of h