Create an outline writing for Methodology, the field of study you need to apply is data analyst
Part B: Methodology and Dissemination of the Results
Methodology:
Part 1 consists of traditional research: taking courses (no more than 3 upper (even graduate) level; library research (scholars, books, articles that will be useful); consulting a mentor or expert to work with; conferences.
Part 2 consists of fieldwork, lab work: conducting experiments to develop and create new knowledge in the field. This should be 50% of the methodology.