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This was a course project from Dec2022. Purpose The healthcare system in the United States has historically been regarded (at least by Americans) as best-in-class. However, in the wake of the COVID-19 pandemic, healthcare systems across the globe have come under more scrutiny than in the past – none more so than in the US.…

This was done for a class project on relational database design, and represents a fictional hospital database. Design Requirements A patient is admitted to a hospital with one or more medical conditions. The hospital maintains patients’ information (Name, age, sex, DOB, and address). The Hospital identifies each patient by a unique id and creates a…

This was a course project demonstrating machine learning tools in R on a complex dataset – Spotify song data. A combination of supervised and unsupervised methods were used: Support Vector Machines (SVM), K-Means Clustering, and Principal Components Analysis (PCA). All data was cleaned, analyzed, and visualized with R. SVM For SVM to be effective, clusters…