tendance (1) enquête (1) simulation (1) échantillonnage (1) recherche (1) papier (1) méthodologie (1) information (1) méthode (1) Grenade (1) Case (1) Methodology (1) Methods (1) Surveys (1) Telephone (1) Surveys (1) Social sciences (1) Sampling (1) Research (1) Weight loss (1) Reason (1) Probabilities (1) Population (1) Paper (1) Methodology (1) Interviewing (1) Impact (1) Grammar, Comparative and general--Case (1) Gold standard (1) Estimates (1)