One of the most significant contributions of the MEASURE DHS program is the creation of an internationally comparable body of data on the demographic and health characteristics of populations in developing countries. The DHS Comparative Reports series examines these data across countries in a comparative framework. The DHS Analytical Studies series focuses on specific topics. The principal objectives of both series are to provide information for policy formulation at the international level and to examine individual country results in an international context. Whereas Comparative Reports are primarily descriptive, Analytical Studies have a more analytical approach. The Comparative Reports.