▁of ▁the ▁Ab original ▁Y - D NA , ▁being ▁the ▁main ▁ha p lo group ▁that ▁can ▁be ▁directly ▁linked ▁to ▁the ▁Aust ron esian ▁expansion ▁in ▁phase ▁ 3 ▁. ▁ ▁Taiwan ▁hom eland ▁A ▁study ▁by ▁Li ▁in ▁ 2 0 0 8 ▁concluded ▁that ▁in ▁contrast ▁to ▁the ▁Taiwan ▁hom eland ▁hypothesis , ▁Island ▁S out heast ▁A si ans ▁do ▁not ▁have ▁a ▁Taiwan ▁origin ▁based ▁on ▁their ▁pat ernal ▁line ages . ▁According ▁to ▁their ▁results , ▁line ages ▁within ▁Mar itime ▁S out heast ▁Asia ▁did ▁not ▁origin ate ▁from ▁Taiwan ese ▁ab orig ines ▁as ▁lingu istic ▁studies ▁suggest . ▁Taiwan ▁ab orig ines ▁and ▁Indones ians ▁were ▁likely ▁to ▁have ▁been ▁derived ▁from ▁the ▁Tai – K ada i - spe aking ▁populations ▁based ▁on ▁their ▁pat ernal ▁line ages , ▁and ▁there after ▁evol ved ▁independently ▁of ▁each ▁other ▁. ▁ ▁The ▁strong est ▁positive ▁correlation ▁between ▁H ap lo group ▁O - M 1 1 9 ▁and ▁eth no - ling u istic ▁affili ation ▁is ▁that ▁which ▁is ▁observed ▁between ▁this ▁ha p lo group ▁and ▁the ▁Aust ron es ians . ▁The ▁peak ▁frequency ▁of ▁H ap lo group ▁O - M 1 1 9 ▁is ▁found ▁among ▁the ▁ab orig ines ▁of ▁Taiwan , ▁precisely ▁the ▁region ▁from ▁which ▁lingu ists ▁have ▁hypoth es ized ▁that ▁the ▁Aust ron esian ▁language ▁family ▁origin ated . ▁A ▁slightly ▁we aker ▁correlation ▁is ▁observed ▁between ▁H ap lo group ▁O -