/ http://www.slideshare.net/images/logo.gif / ºÝºÝߣShare feed for ºÝºÝߣshows by User: yuli94695 https://cdn.slidesharecdn.com/profile-photo-yuli94695-48x48.jpg?cb=1607497678 • Used SQL, Tableau, Qlikview, SAS, R, Python and other web analytical tools to create timely reports, build dashborads, and evaluate campaign performances • Extracted patterns and knowledge from complex data to study major trends and digged into root causes for data fluctuations across different marketing channels • Designed experiments and testing to build predictive models and develop new methodologies to enhance user engagement for email related campaigns • Supported multiple business teams by tracking business performances, analyzing Ad hoc projects, and forecasting business growth curves Worked in a hospital in China for 5 years and gained understanding in epidemiology and