QiuQiong Sun completed an online R Programming course through Coursera authorized by Johns Hopkins University. The course was non-credit and taught by Jeff Leek, Roger Peng, and Brian Caffo from the Department of Biostatistics at the Johns Hopkins Bloomberg School of Public Health. Coursera verified Sun's identity and participation in the course, issuing a certificate dated August 2, 2016.

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CERTIFICATE
08/02/2016
QiuQiong Sun
R Programming
an online non-credit course authorized by Johns Hopkins University and offered
through Coursera
has successfully completed
Jeff Leek, PhD; Roger Peng, PhD; Brian Caffo, PhD
Department of Biostatistics
Johns Hopkins Bloomberg School of Public Health
Verify at coursera.org/verify/ES7EZN24H8W6
Coursera has confirmed the identity of this individual and
their participation in the course.