temps (durée) (2) modèle (2) santé (2) âge (2) Time (2) Population (2) Performance (2) Health (2) Example (2) Age (2) Music students (2) Age (2) Population (2) Health (2) Performance (2) puits (1) sommeil (1) association (1) papier (1) organe (1) musique (1) emploi (1) éducation (1) maladie (1) adulte (1) jeune (1) Education (1) Testing (1) Surgery (1) Employment (1)