Association between Self-Reported Bruxism and Sleeping Patterns among Dental Students in Saudi Arabia: A Cross-Sectional Study

Figure 2

Results for questions Q3, Q4, and Q8 for male and female bruxers and nonbruxers among a cohort of dental students in Saudi Arabia. Question = Q, Q3 (Do you wake up early without a cause before the usual time?), Q4 (Do you face difficulty in falling asleep again?), and Q8 (Do you feel sleepy in class?).