Carriers of mitochondrial DNA macrohaplogroup R colonized Eurasia and Australasia from a southeast Asia core area.

BMC Evol Biol · 2017 · PMC5442693 · PMID 28535779

Europe PMC DOI

hedged sentence

0.0001

closest p · 0.0× alpha

0.0001

boldest claim

The sentences

highly significantp < 0.0001actually significant

Attending to their age we can consider two groups, one comprised by those with ages under 40 ky (R0, R5, R7 and R8) and the other with ages above 40 ky (R6, R30, R31, U, JT) with highly significant differences ( p < 0.0001) between the mean age of each group, 36.8 ± 1.59 and 53.4 ± 2.69 ky respectively.

also in 132,142 other papers

Quoted from the open-access full text in Europe PMC under the licence the publisher applied. The sentence is reproduced exactly as published; the emphasis is ours.