1. What is your gender? (Single choice)
1male 2female 3prefer not to say/other
2. What year of study are you in? (Single choice)
Freshman Sophomore Junior Senior Graduate student
3. How many main meals do you eat on an average day? (Single choice)
1 or fewer 2 3 4 or more
4. Where do you usually get your meals? (Select all that apply) (Multiple choice)
Campus dining hall Off-campus restaurants / food delivery Self-catering in the dorm Convenience stores / snacks Other: ________
5. 標題 I do moderate-intensity exercise (e.g., brisk walking, jogging, sports) at least 3 times a week
My average exercise session lasts 30 minutes or longer
I use exercise as a way to relieve stress
6. On average, how many hours of sleep do you get per night? (Single choice)
Less than 6 hours 6–7 hours 7–8 hours More than 8 hours
7. Which of the following sleep issues do you experience? (Select all that apply) (Multiple choice)
Difficulty falling asleep (taking more than 30 minutes to fall asleep) Frequent waking up at night or early morning Poor sleep quality (feeling tired even after sleeping) No significant issues
8. In your own words, what is the main factor affecting your sleep? (Open-ended)
9. On average, how many hours do you spend on screens (phone, computer, tablet) per day? (Single choice)
4 hours or less 4–6 hours 6–8 hours More than 8 hours
10. Please rank the following negative impacts of excessive screen time, from 1 (Most Impactful) to 4 (Least Impactful)
Affects eyesight Reduces sleep quality Takes time away from physical activity Lowers productivity in study/work