It is computed as the difference between the overall rate in the population and the rate in the more advantaged group, divided by the overall rate in the population.
It is computed as the difference between the overall rate in the population and the rate in the more advantaged group, dividedd by the overall rate in the population. In this chapter, we highlighted the indicators for which we observed a relative risk (RR) as large as 1.2 (or 0.83 when the gradient was reverse).