<_value> Cross-sectional study of young adults: the psychological dimension of food behaviour measured by the TFEQ questionnaire FRESH-PEF73179-en 73179 FRESH-PEF73179 Aurélie LESDEMA Agnès MARSSET-BAGLIERI INSTITUT NATIONAL DES SCIENCES ET INDUSTRIES DU VIVANT ET DE L&#039;ENVIRONNEMENT (AGROPARISTECH) Epidemiology France Portal (PEF) AGENCE NATIONALE DE LA RECHERCHE (ANR) ECOLE POLYTECHNIQUE INSTITUT NATIONAL DE RECHERCHE POUR L&#039;AGRICULTURE L&#039;ALIMENTATION ET L&#039;ENVIRONNEMENT (INRAE) INSTITUT NATIONAL DES SCIENCES ET INDUSTRIES DU VIVANT ET DE L&#039;ENVIRONNEMENT (AGROPARISTECH) Kraft Heinz (United Kingdom) SORBONNE UNIVERSITE null Aurélie;LESDEMA Agnès;MARSSET-BAGLIERI CNIL Dietary behaviour TFEQ nutrition young adults BMI sociodemographic data Endocrinology General medicine Feeding or eating disorders Behavioral determinants Behavioral determinants: Eating habits Socio-demographic and economic determinants The objectives of the study are to characterise the psychological dimensions of French eating behaviour, measured by the Three Factor Eating Questionnaire (TFEQ) and to analyse the association between the mean score of the 3 TFEQ (main scales and sub-scales) and equability, the body mass index (BMI) and the sociodemographic data of this population. null France Individuals General population Male Female Young Adult (19 to 24 years) Adult (25 to 44 years) Adult aged 20-39 years on a volunteer list and randomly selected Participant-reported health data Health event/morbidity One-time cross-sectional study Non-probability: Quota Population database for statistical purposes [500-1000[ individuals Other Observational Study Observational Study 1000 Completed study Restricted access Contact the principal investigator Access on specific project only