Race: "Race is a classification system used to categorize humans into large and distinct populations or groups by anatomical, cultural, ethnic, genetic, geographical, historical, linguistic, religious, and/or social affiliation."
This study is enabling not only genetic but geographical distinctions. The connective "and/or" is synonymous with the logic connective "or" which is inclusive.
Racist: "Some definitions consider that any assumption that a person's behavior would be influenced by their racial categorization is inherently racist, regardless of whether the action is intentionally harmful or pejorative, because stereotyping necessarily subordinates individual identity to group identity."
While it is true that, in itself, mere genetic distinctions do not imply any distinctions in behavior, it is also true that if one finds genes influence behavior (which one can clearly see in the distinctions between species) then one can reasonably impute that there will be statistically significant distinctions in behavioral predispositions between genetically distinguishable groups. This "reasonable imputation" does not have to be proven or shown to be the case to be applicable in practical everyday life for the average person -- it merely needs to be not disproven to that average person.