Difference in subjective sleep quality and related lifestyle habits of student-athletes according to chronotype: a cross-sectional study

Table 3 Comparison of sleep habits between the chronotypes

	Morningness			Intermediate			Eveningness					Multiple comparisons
	Mean	±	SD	Mean	±	SD	Mean	±	SD	F		Multiple comparisons
Bedtime (hour)	23:18	±	1:03	0:02	±	1:00	0:54	±	1:08	59.01	*	E > I > M
Wake-up time (hour)	6:35	±	1:02	7:25	±	1:14	8:26	±	1:22	51.11	*	E > I > M
Midpoint of sleep (hour)	2:56	±	0:53	3:42	±	0:57	4:40	±	1:05	74.31	*	E > I > M
Sleep duration (hour)	6:43	±	1:05	6:47	±	1:04	6:39	±	1:05	0.97

E: Eveningness, I: Intermediate, M: Morningness
Analysis of covariance adjusted for sex and age
* P value was statistically significant after applying the Benjamini–Hochberg false discovery rate (FDR) correction

ISSN: 2052-1847