The flow chart of participant selection is shown in Fig.1. A total of 310 participants who met the inclusion and exclusion criteria were recruited for this study, of whom five refused to sign the informed consent form, four dropped out of the survey midway, and six missed important data. ...
Material and Methods: A cross-sectional study was conducted with a simple of 1059 adolescents from Spain. The main instruments employed were the Adherence to Mediterranean Diet Test (KIDMED), the Physical Activity Questionnaire for Adolescents (PAQ-A) and the Motivation and Learning Strategies Short...