Data science is a field of work in which professionals seek to extract meaningful information from large amounts of complex data in the search for solutions to business challenges. Coursework may focus on mathematics, statistics, programming, and the development of analytic skills.

Academic institutions around the world award advanced diplomas to students who complete specific course requirements. The time it takes to earn an advanced diploma varies depending on the university and the particular course of study.

Online learning refers to use of electronic media and information and communication technologies (ICT) in education. With online learning one has the flexibility to access their studies at any time and from anywhere they can log on.