This certificate certifies that Ahmed Mostafa Ahmed Muhammed successfully completed an online course called PH207x: Health in Numbers: Quantitative Methods in Clinical Public Health Research offered by HarvardX through edX. The certificate was issued on February 1st, 2013 and was signed by Marcello Pagano, Professor of Statistical Computing at Harvard School of Public Health, and E. Francis Cook, Professor of Epidemiology at Harvard School of Public Health and Harvard Medical School.

1. Professor of Statistical Computing
Marcello Pagano
Harvard School of Public Health
Professor of Epidemiology
E. Francis Cook
Harvard School of Public Health
Harvard Medical School
CERTIFICATE
Issued Feb. 1st, 2013
This is to certify that
ahmed mostafa ahmed muhammed
successfully completed
PH207x: Health in Numbers: Quantitative Methods in
Clinical Public Health Research
a course of study offered by HarvardX, an online learning
initiative of Harvard University through edX.
HONOR CODE CERTIFICATE
*Authenticity of this certificate can be verified at https://verify.edx.org/cert/bea4e2375a374e76abebaf574c290bf6