Participants were asked: During the past week, what time have you usually turned out the lights and gone to sleep on weekdays?

Overall Results:

Participants were asked: During the pasts week, what time have you usually woken up in the morning on weekdays?

Overall Results:

Participants were asked: During the past week, what time have you usually turned out the lights and gone to sleep on weekends?

Overall Results:

Participants were asked: During the past week, what time have you usually woken up in the morning on weekends?

Overall Results:

Participants were asked: During the past week, how would you rate your sleep quality overall (how well did you sleep)?

Overall Results:

Calculated number of hours of sleep based on responses for sleep time and wake time on weekdays.

Overall Results:

Calculated number of hours of sleep based on responses for sleep time and wake time on weekends.

Overall Results: