📘 Why a Data Dictionary Matters:
A data dictionary is essential for understanding the structure and meaning of each field in your dataset. It ensures consistency, improves collaboration, and makes your analysis easier to follow—especially when sharing with employers or peers.
Hospital Admissions Data Set
This dataset contains hotel bookings for Olympians staying at Hôtel Lumière Paris in January 2028. It includes guest details, room assignments, booking dates, nationalities, stay duration, and booking status. The data supports a dynamic dashboard with Gantt chart scheduling, interactive booking summaries, and a floor plan visualization for room management.