expérience scientifique (4) science économique (4) Economics (4) effet (3) Treatment (3) Control (3) Discrimination (3) Average (3) statistiques (2) modèle (2) méthodologie (2) analyse (2) Methodology (2) Statistics (2) Dealers (Retail trade) (2) Will (2) Weights and measures (2) Statistics (2) Weight loss (2) Prices (2) Methodology (2) Marketplaces (2) Experiments (2) Example (2) Evidence (2) Econometrics (2) Design (2) Change (2) Statistics (2) Will (2)