A Python-based desktop application for analyzing sales data from Excel files.
It performs statistical calculations and generates professional visualizations.
- Load Excel files via GUI
- Calculate revenue, profit, growth
- Show charts: line, bar, heatmap, pie
- Export reports to PDF, Excel, PNG
- Python 3.11
- PySide6 (Qt for Python)
- pandas, matplotlib, seaborn
- PyInstaller (for .exe build)