Eva Li Wen-Ting successfully completed an online non-credit course called "The Data Scientist's Toolbox" offered through Coursera and authorized by Johns Hopkins University. The course was 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 Eva Li Wen-Ting's identity and participation in the course, as indicated on her course certificate dated February 03, 2016.