AmirhosseinHonardoust/Data-Storytelling-Dashboard

The dashboard ingests synthetic e-commerce data (4,000+ orders, 1,600+ customers across 10+ countries) and applies pandas-based KPI computation, RFM segmentation via scikit-learn, and cohort retention analysis to surface multi-dimensional insights. It features dynamic filtering by country, channel, category, and time period, with interactive Plotly visualizations including geographical treemaps and retention heatmaps. The Streamlit frontend supports custom CSV ingestion, enabling analysts to swap in production datasets while preserving the full analytical workflow.