Slope Index of Inequality (SII)
A measure of the difference in life expectancy between the most and least deprived sections of the local population.
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ℹ️ PLEASE NOTE THAT SUFFOLK AND NORTH EAST ESSEX IS NO LONGER AN INTEGRATED CARE SYSTEM. FROM APRIL 2026, LOCAL PARTNERS BEGAN WORKING TOGETHER IN NEW ESSEX AND NORFOLK & SUFFOLK SYSTEMS.