Table 4.

Average level of depression, anxiety and drug craving scores before and after the intervention in each group(t-test statistical analysis test was used)

	Variable	Before the intervention		After the intervention		p-value
		Mean	Standard deviation	Mean	Standard deviation
Placebo group = 30 n	Depression	18.93	4.82	17.00	3.87	0.09
	Anxiety	23.77	3.99	20.93	3.63	0.01>
	Craving	51.40	12.05	42.17	11.39	0.01>
Treatment group = 30 n	Depression	19.42	4.67	15.70	4.86	0.01>
	Anxiety	24.60	4.14	19.27	4.35	0.01>
	Craving	53.33	11.24	33.43	11.31	0.01>