Figures & data
Table 1 Demographic and socioeconomic characteristics of male and female respondents
Table 2 Sleep variables on weekdays and weekends in males and females
Table 3 CES-D and GPA scores in males and females
Figure 1 Scatterplot presenting CES-D and cumulative GPA by sex.
Abbreviations: CES-D, Center for Epidemiological Studies Depression Scale; GPA, grade point average.
![Figure 1 Scatterplot presenting CES-D and cumulative GPA by sex.](/cms/asset/5a934010-cdd8-4ad6-9acb-c27041d8327e/dnss_a_104383_f0001_c.jpg)
Table 4 Comparison of mean GPA among the three CES-D groups in males and females
Figure 2 Scatter plot presenting sleep timing and cumulative GPA by sex on both weekdays (A) and weekends (B).
Abbreviation: GPA, grade point average.
![Figure 2 Scatter plot presenting sleep timing and cumulative GPA by sex on both weekdays (A) and weekends (B).](/cms/asset/eb4206ab-5b95-4f79-85a6-33808ca9ce94/dnss_a_104383_f0002_c.jpg)