SafetyStock IQ — Statistical Buffer & Reorder Engine

## Statistical Safety Stock & Reorder Point Optimization SafetyStock IQ is an offline-capable, standalone engineering utility designed for inventory analysts and supply chain directors who want mathematical precision in inventory buffers. ### Core Mathematical Models: - **Normal & Non-Normal Demand Distribution:** Calculates safety stock under both standard Gaussian demand and intermittent lumpy demand. - **Dual Variance Modeling:** Incorporates lead-time variability alongside demand volatility to prevent sudden stockouts. - **Service Level Trade-off Frontier:** Visualizes stockout probability vs. inventory carrying cost across 90%, 95%, 98%, and 99% fill-rate targets. ### Installation Instructions: 1. Download the executable installer or standalone archive for your operating system. 2. Launch the application and import your historical SKU CSV or Excel sales order register. 3. Export calculated reorder points and safety stock levels directly into your ERP or purchasing system.