Table 5.

Mean (SE) for the mood and quality of life questionnaires.

Measures	Experimental group		Control group
	Pre-test	Post-test	Pre-test	Post-test
Beck depression inventory	8.92 (2.10)	5.69 (1.60)	7.13 (1.41)	5.56 (1.06)
POMS tension	7.23 (1.38)	5.46 (0.82)	5.25 (0.87)	5.50 (0.77)
POMS depression	8.23 (2.88)	6.62 (2.65)	3.25 (0.67)	4.50 (0.90)
POMS anger	9.69 (1.99)	7.69 (1.43)	5.69 (0.79)	5.63 (0.66)
POMS vigor	16.61 (1.38)	16.38 (1.58)	16.56 (1.23)	16.75 (1.07)
POMS fatigue	4.23 (1.20)	2.92 (0.70)	2.13 (0.55)	3.19 (0.58)
POMS confusion	4.92 (0.86)	4.08 (0.61)	4.56 (0.65)	4.88 (0.71)
POMS total score	117.70 (7.18)	111.33 (6.23)	104.31 (3.14)	106.93 (2.85)
WHOQOL physical health	28.85 (1.13)	29.85 (0.72)	30.81 (0.53)	29.50 (0.33)
WHOQOL psychological health	21.61 (0.96)	22.08 (0.86)	23.50 (0.41)	23.27 (0.56)
WHOQOL social health	10.85 (0.74)	11.33 (0.63)	11.88 (0.31)	12.00 (0.41)
WHOQOL environmental health	30.92 (1.20)	32.00 (1.13)	33.06 (0.82)	33.27 (0.77)