Welcome to AJ's Aesthetic Journeys!

This site serves as a platform to showcase my expertise in cleaning, analysing, and visualising healthcare-related data using RWFD, Tableau, and SQL.

Read more about me and view my dashboards here.

I use Real-World Fake Data (RWFD) datasets to test and refine my skills and apply SQL to deep cleaning, transform, and optimise data to find useful patterns and trends. This involves structuring raw datasets and writing queries to uncover important trends. With Tableau, I design interactive dashboards that brings the data to life by highlighting key healthcare trends, patient outcomes, and operational efficiencies. Through these tools, this site demonstrates how data-driven decision-making can enhance healthcare processes and improve patient care.