Hans

... or at least that's what one individual claimed on a forum. This individual explained that the number of human races is objectively quantified by using "Bayesian K-means clustering and determining the correct K by inferring the second order rate of change in the log probability of data between successive K values. The correct K seems to be 7 which also matches the phylogeographic criteria for race perfectly. Europeans, surprisingly, form a distinct race." Unfortunately I lack qualifications in the field of mathemathics to verify these claims, so I need opinions of others on this. Merged post follows: Consecutive posts merged I don't know if this helps or distracts, but here's some sort of diagram illustrating that K=7: