Relationship between sleep quality, mood state, and performance of elite air-rifle shooters

Table 2 Correlation analysis (r) between sleep index variables and mood state variables one week before the competition

Mood states variables (r)	PSQI score	Sleep quality	Sleep time	Total sleep time	Sleep efficiency	Sleep disorders	Daytime function
Tension	0.616**	0.487**	0.520**	0.208	0.130	0.589**	0.448**
Anger	0.515**	0.444**	0.446**	0.124	0.009	0.471**	0.444**
Fatigue	0.523**	0.480**	0.300*	0.286*	0.213	0.300*	0.493**
Depression	0.613**	0.547**	0.511**	0.152	0.117	0.547**	0.474**
Energy	− 0.504**	− 0.470**	− 0.337*	− 0.111	− 0.098	− 0.307*	− 0.595**
Panic	0.598**	0.411**	0.455**	0.197	0.123	0.628**	0.521**
Self-regard	− 0.284*	− 0.328*	− 0.143	− 0.056	− 0.113	− 0.142	− 0.327*
TMD	0.669**	0.585**	0.500**	0.206	0.148	0.534**	0.605**
Cognitive anxiety	0.471**	0.390**	0.418**	0.175	0.165	0.502**	0.204
Somatic anxiety	0.585**	0.524**	0.512**	0.191	0.001	0.562**	0.426**
Confidence	− 0.523**	− 0.436**	− 0.351**	− 0.181	− 0.153	− 0.465**	− 0.471**

ISSN: 2052-1847