full-year sales analysis project for “Cozy Bean Coffee Shop”

I developed an integrated dashboard using Excel and Power BI to analyze the annual sales performance of "Cozy Bean C." The goal of this project was to transform raw data into actionable strategic insights, enabling management to make data-driven decisions.
Data Cleaning and Preparation: Processed and analyzed a large dataset to ensure result accuracy.

Trend Analysis: Identified peak selling times and top-performing products throughout the year.

Dashboard Design: Created an interactive, user-friendly interface displaying Key Performance Indicators (KPIs).

Impact: The analysis highlighted opportunities for inventory optimization and increased operational efficiency.

Tools Used: Microsoft Excel, Power BI.