The Service Delivery Indicators (SDI) provides a set of key indicators that benchmark service delivery performance in the health and education sectors in Sub-Saharan Africa. This Survey was conducted in 2018. The data collected are representative of the 47 counties, of facility location i.e. urban/rural areas, facility ownership i.e. public/private, and level of facility i.e. first level hospital/health center/dispensary and clinic. The health workers were broken down into three categories: (i) doctors (specialist and general medical doctors), (ii) clinical officers, and (iii) nurses.