Context
The Government of the United States of America, through the Millennium Challenge Corporation «MCC» and the Government of the Republic of Benin have signed a cooperation agreement (The compact), for the period 2006-2011. To this end, the program has designed and implemented four projects. These are: (i) access to land, (ii) access to financial services, (iii) access to justice, and (iv) access to markets. An essential and cross-cutting component of the program is Monitoring and Evaluation (M&E), which entails measuring the performance, progress and results of each project. In this context, two sources of data are used: survey data and administrative data. Before using these data to measure project performance,MCA-Benin wanted to ensure their statistical qualities MCA-Benin would like to ensure their statistical qualities.