LM Genetics Global K5

LM Genetics Global K5 is a modern-era admixture calculator that estimates broad ancestral components for individuals sampled worldwide using a curated set of reference populations. It combines the LM Genetics K5 modelling framework with nine reference clusters to provide an interpretable, high-level portrait of genetic ancestry.

What this calculator analyzes

• Relative proportions of genetically detectable ancestry against nine reference populations: SouthAsian-Sahulian, South Asian, Sahulian, Mongoloid, Europid, Amerindian-ANE, Amerindian, Ancient North Eurasian (ANE), and Negroid.
• Signals that reflect both recent admixture and deeper, ancient contributions (for example ANE-related and Sahulian lineages).

Who it is designed for

• Enthusiasts exploring family history, adoptees, and genealogists seeking a global admixture overview.
• Population geneticists and students who need a compact comparative tool for modern-era samples.
• Anyone curious about how broad continental and ancient components contribute to a personal or study sample.

Insights you can gain

• Proportional breakdowns that highlight major continental affinities (Eurasiatic, African, Australo-Papuan, Native American) and deeper inputs like Ancient North Eurasian.
• Context for unexpected components (e.g., ANE signal in Eurasian or Amerindian-related mixtures) and pointers for follow-up with higher-resolution reference sets.

Historical and genetic context

• The model captures legacies of major migrations: out-of-Africa dispersals, the settlement of Sahul (Australia/New Guinea), west–east Eurasian exchanges, and peopling of the Americas, distilled into accessible clusters.

Why this calculator is valuable

• Provides a clear, reproducible snapshot of global ancestry using a transparent set of reference groups.
• Useful as a first-pass diagnostic: fast interpretation, comparative views across samples, and a springboard to finer-scale analyses.

Caveats

• Outputs depend on reference definitio