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Percent change since 1992 in the US absolute concentration index (ACI), between-group variance (BGV), and rate difference (RD) as measures of absolute area-socioeconomic disparity (left), as well as the index of disparity (IDisp), relative concentration index (RCI), rate ratio (RR), and mean log deviation (MLD) as measures of relative area-socioeconomic disparity (right) in lung cancer incidence. Top panels, females; bottom panels, males.
