Table 1. Mean and standard deviation of the POMS total score, subscales and STAI score.

	T0		T1		T2
	M	SD	M	SD	M	SD
POMS total score	67.3	3	61.8	3.2	55.1	3.3	F (1.9, 108) = 16.5*
Tension-anxiety	11.8	5.9	11.2	6.1	9.8	6.7	F (1.8, 171) = 4.6*
Depression-dejection	12.1	10.3	10.5	10.9	8.3	10.2	F (2, 192) = 5.8*
Anger-hostility	11.7	9.8	10.5	11.4	7.5	9.7	F (2, 192) = 10.4*
Vigour-activity	16.1	6.6	15.2	8.2	14	7.5	F (2, 192) = 11.1*
Fatigue-inertia	8	5.4	8	6.3	7.2	5.9	F (2, 192) = 0.8
Confusion-bewilderment	10.2	4.5	9.6	6.5	8	4.9	F (1.9, 181) = 12.3*
STAI	46.2	1.6	49.1	1.6	41.5	1.4	F (2.76, 157) = 11.7**

^*p < 0.05;

^**p < 0.01