ORB International 7-country project 2017

After data were collected by local vendors on behalf of ORB International CSR applied base weights and post-stratification weights (using iterative rim weighting also known as raking methods) to results from each country. Final weighted data files were delivered to ORB for delivery to the project sponsor. CSR also worked with ORB in completing the methods reports for each country which included calculating design effects.
Multi-stage area probability samples of general population of Kenya Nigeria Ghana Senegal Tanzania Tunisia and South Africa.
Principal Investigators
Tom Guterbock
Client Name
Cara Carter
Project ID