The Palestinian Central Bureau of Statistics (PCBS) and the Arab American University (AAUP) launched the “Think Data Science” program for the second wave. The second wave includes 64 trainees who were selected from the main list of eligible applicants from the waiting list. The new trainees are joining this course as part of the Data Science Initiative that was officially announced during the Data Science Festival on 20/10/2019 . The “HarvardX’s Data Science Professional Certificate” program is considered one of the top rated training programs in data science internationally. The program contains nine training courses that qualify participants to hold a certified professional certificate in data science.