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Price-sale prediction on Marketing Dataset Brand 2

142.86Optimal Mark-up (OMU)Given beta_j
132.8448135.4449138.045140.6451Feb 9, 2026

Evaluation results

MethodLinks
Given beta_jData Source=Given beta_j2026.02142.8610
LK-2SSData Source=Combined D' + D*, alpha=0.2, LID=4.08%2026.02142.4810.0012
Public's D'Data Source=Public's D'2026.02133.230.9990.0263