Table 4.

Wilcoxon test for the differences between the pre- and post-intervention phases for depression

Group			M	AS	Min	Max	Median	Z	P
Control	Depression	Pre-intervention	33.83	6.42	25	45	31.50	− 1.34	.09
		Post-intervention	34.25	6.24	25	45	32.50
Experimental	Depression	Pre-intervention	31.36	12.58	2	51	33.00	− 1.60	.05
		Post-intervention	28.82	9.32	17	46	28.00

Note: N_control = 12, N_experimental = 11