Hotel Booking Cost Analysis

Developed an interactive Hotel Booking Cost Analysis Dashboard using Excel, Power Query, and Power BI. Started with raw and unstructured booking data in Excel and performed data cleaning, transformation, and preparation using Power Query to ensure data quality and consistency. Built an interactive Power BI dashboard to analyze booking costs, payment methods, room types, customer segments, countries, and monthly trends, enabling clear insights into booking patterns and supporting data-driven decision-making.