منهجية مؤشر مخاطر التقليد — v1.0
CRI-{Category} = percentage of sampled retail listings in that filter category priced strictly below the methodology genuineFloorEgp, after the same channel sample as PFI; published on the 1st of each month.
Count listings with price < genuineFloorEgp[category] as below-floor; CRI = round(100 * belowFloorCount / sampleSize, 1). Floors are conservative Egypt retail floors for plausible genuine parts — not a legal determination of counterfeit status.
- oil: 80 EGP
- air: 90 EGP
- cabin: 90 EGP
- fuel: 120 EGP