Case Overview
The Premium case features a relatively narrow item pool with emphasis on upper-tier cosmetics. Lower-tier items dominate frequency, while mid-tier entries are limited compared to balanced models. High-tier items account for a significant portion of theoretical value despite low probability. The structure reflects a top-weighted distribution, with value concentrated in a small subset of rare outcomes. Market demand is more sensitive to fluctuations in premium categories.
Value and Risk Factors
Expected value is heavily dependent on low-probability high-tier outcomes, resulting in elevated variance. Most outcomes cluster within lower tiers, creating a consistent deviation below the theoretical mean. The reduced presence of mid-tier items limits distribution stability. Demand variability in premium items introduces uncertainty, while lower-tier saturation weakens baseline retention. Dispersion is high, with outcomes spread across a wider range.