If you don't have a Ph.D. in data science, the raw data might be difficult to comprehend. This is where data visualization comes in.

Through direct experience with data scientists, business analysts, lab technicians, as well as other UX professionals, I have found that we need a better understanding of the people who will be using our data visualization products in order to build them. Creating a product utilizing data with the goal of providing insight is fundamentally different from a typical user-centric web experience, although traditional UX process methods can help.