After the training, parents completed several questionnaires to report the results of their use over the course of a month. (tinyfry.com)
Elsewhere several questionnaire studies have observed seasonal acne and most of them have shown winter and fall acne to be more common. (supernaturalacnetreatment.com)
Several questionnaires assessing a range of gambling specific variables (e.g., gambling urges, cognitions and behaviors) and gambling correlates (e.g., psychological states, and coping styles) were distributed to 969 participants from the community. (link.springer.com)