Effects of Litsea cubeba (Lour.) Persoon Essential Oil Aromatherapy on Mood States and Salivary Cortisol Levels in Healthy Volunteers

Table 8

Spearman’s rank correlation between change in salivary cortisol and mood states.

Parameters		Mood states
		TMD	Anger	Confusion	Depression	Fatigue	Tension	Vigor
Change in salivary cortisol	Rho	0.0548	0.4687	−0.1614	0.4544	−0.1213	−0.1650	−0.1213
	values	0.8463	0.0780	0.5655	0.0888	0.6667	0.5567	0.6667