Verified Certificate

Supported by the following organizations

This is to certify that Zhikun Cao successfully completed and received a passing grade in ITSx: Policy Analysis Using Interrupted Time Series a course of study offered by UBCx, an online learning initiative of The University of British Columbia.

Noted by

Michael Law

Michael Law

Associate Professor, Centre for Health Services and Policy Research The University of British Columbia

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About edX Verified Certificates

An edX Verified Certificate signifies that the learner has agreed to abide by the edX honor code and completed all of the required tasks of this course under its guidelines, as well as having their photo ID checked to verify their identity.