This is the sixth in a series of lecture notes which, if tied together into a textbook, might be entitled “Practical Regression.” The purpose of the notes is to supplement the theoretical content of ...

Data is at the heart of the World Bank’s mission. Located within the Development Economics Vice Presidency, the Development Data Group is the World Bank's center of excellence on data and statistics.

Strengthening country clients’ capacity to responsibly put mobile phone data to work for responsive policymaking can help drive results where they are most needed. The Global Data Facility is designed ...