This certificate verifies that Victor Maestre Ramirez successfully completed and passed the HarvardX online course PH525.8x: Case study: DNA methylation data analysis. The course was offered through Harvard University's online learning initiative HarvardX on edX. The certificate can be verified online at the listed URL to confirm its authenticity.

1. Professor of Biostatistics
Harvard T.H. Chan School of Public Health
Professor of Biostatistics
and Computational Biology
Dana Farber Cancer Institute
Rafael A. Irizarry
HONOR CODE CERTIFICATE Verify the authenticity of this certificate at
CERTIFICATE
HONOR CODE
Víctor Maestre Ramírez
successfully completed and received a passing grade in
PH525.8x: Case study: DNA methylation data analysis
a course of study offered by HarvardX, an online learning
initiative of Harvard University through edX.
Issued January 11, 2016 https://verify.edx.org/cert/ad4e894d05504e8ab71a670038a572d8