The document discusses three case studies involving customer intelligence and marketing effectiveness services:
1. A luxury retailer case study where customer segmentation and profiling identified their most valuable customers to focus relationship management efforts.
2. A technology company case study where product association analysis and scoring identified accounts likely to purchase docking stations for targeted cross-selling.
3. A CPG company case study where regression modeling decomposed the impact of price, promotion, competition and cross-category effects on sales volumes, revealing promotion strategy optimizations.