I offer a professional data analysis and dashboard design service using Excel and Power BI, to transform raw data into clear, interactive reports that support decision-making. I clean and organize data, build accurate analytical models, and create visual visualizations that illustrate key performance indicators (KPIs). I also use advanced equations and DAX to create custom metrics and calculations that accurately and practically reflect activity performance. Sales analysis, financial analysis, or any data specific to your business can be carried out, with a professional design that suits the nature of your project and presents the information in an organized and simple manner.