Figure 4
From: Geographic correlation between deprivation and risk of meningococcal disease: an ecological study
Eastern Region, 1999 and 2000: Incidence of meningococcal disease by census ward 1991* *Sources Cases: All cases of meningococcal disease (confirmed and probable) collected by CDSC Eastern for enhanced surveillance & included in analysis, 1999 and 2000 Denominator: 1999 population estimates from Compendium of Health and Clinical Indicators 2000, adjusted for true ward (see methods) Map files : 1991 Census digitised boundary data Software: MapInfo© Professional