It means that when we look at people and see a person from Africa and a person from Europe or Asia, we cannot, for a single position in the genome with 100 percent accuracy, predict what the person would carry.
Tas nozīmē, ka kad mēs skatāmies uz cilvēkiem un redzam cilvēku no Āfrikas un cilvēku no Eiropas vai Āzijas, mēs nevaram, ar 100% precizitāti genoma vienai pozīcijai, paredzēt, kas šai personai būs.