Chanda Chisala: the IQ gap is no longer a black-white issue http://www.unz.com/article/the-iq-gap-is-no-longer-a-black-and-white-issue/ … I had no idea how well black Africans were doing in UK
@ixaos in other words, there were (are still) different methods of calculating relatedness and degrees mean diff things in the diff systems.
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@hbdchick thx;) never thought there are different metricsThanks. Twitter will use this to make your timeline better. UndoUndo
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