The catgory is a combination of courses, lectures, assignments and class discussion which focus on interpreting data, assessing the results and making decisions based on the analysis you make. 

Data analysis is a process of inspecting, cleansingtransforming, and modeling data with the goal of discovering useful information, informing conclusions, and supporting decision-making. Data analysis has multiple facets and approaches, encompassing diverse techniques under a variety of names, and is used in different business, science, and social science domains. In today's business world, data analysis plays a role in making decisions more scientific and helping businesses operate more effectively