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ABSTRACT:
SUBMITTER: Talih M
PROVIDER: S-EPMC7483981 | biostudies-literature | 2020 Sep
REPOSITORIES: biostudies-literature
Talih Makram M Moonesinghe Ramal R Huang David T DT
American journal of epidemiology 20200901 9
In this paper, we evaluate 11 measures of inequality, d(p1, p2), between 2 proportions p1 and p2, some of which are new to the health disparities literature. These measures are selected because they are continuous, nonnegative, equal to 0 if and only if |p1 - p2| = 0, and maximal when |p1 - p2| = 1. They are also symmetrical [d(p1, p2) = d(p2, p1)] and complement-invariant [d(p1, p2) = d(1 - p2, 1 - p1)]. To study intermeasure agreement, 5 of the 11 measures, including the absolute difference, a ...[more]