Table 2.

Cognitive Health Social Information Processing (C-SHIP) Outcomes among Relapsers and Non-Relapsers at 3 months

C-SHIP Outcome	Time Point	Relapser at 3 months	Non-Relapser at 3 months	Mann-Whitney U	p value
		M (SD)	M (SD)
Knowledge	Baseline	7.11 (2.15)	8.07 (1.28)	160.00	.195
	1 month	7.57 (2.28)	9.13 (1.41)	114.00	.011
	3 month	7.86 (2.34)	8.73 (2.02)	152.50	.124
	Χ2	7.97	5.55
	p value	.019	.062
Temptation Self-efficacy	Baseline	3.10 (0.71)	2.87 (0.78)	175.00	.371
	1 month	2.67 (0.83)	1.90 (0.83)	106.50	.008
	3 month	2.90 (0.75)	1.69 (0.71)	49.50	< .001
	Χ2	8.89	15.53
	p value	.012	< .001
Negative Affect	Baseline	4.39 (0.80)	4.02 (1.17)	172.50	.319
	1 month	3.88 (1.25)	2.78 (1.59)	125.00	.028
	3 month	4.14 (1.04)	2.49 (1.43)	79.00	.001
	Χ2	6.72	5.16
	p value	.035	.076
Social/Positive	Baseline	2.50 (0.89)	2.33 (0.88)	174.50	.360
	1 month	2.20 (0.92)	1.51 (0.55)	117.50	.017
	3 month	2.35 (1.02)	1.22 (0.47)	67.00	< .001
	Χ2	2.50	15.96
	p value	.287	< .001
Habitual/Craving	Baseline	2.39 (0.99)	2.24 (0.98)	194.50	.690
	1 month	1.93 (0.94)	1.40 (0.61)	133.50	.042
	3 month	2.22 (0.81)	1.36 (0.56)	76.00	.001
	Χ2	6.74	12.46
	p value	.034	.002
Distressing Events	Baseline	2.71 (2.24)	1.73 (1.16)	165.50	.248
	1 month	1.43 (1.62)	0.80 (0.78)	175.50	.357
	3 month	1.25 (1.40)	0.80 (1.32)	164.00	.212
	Χ2	10.69	9.96
	p value	.005	.007
Decisional Balance	Baseline	11.11 (9.45)	13.80 (8.45)	181.50	.467
	1 month	14.75 (9.37)	15.00 (8.27)	204.50	.888
	3 month	14.11 (9.33)	16.67 (10.81)	182.50	.599
	Χ2	3.65	10.39
	p value	.161	.006
Ways of Quitting	Baseline	1.22 (0.67)	1.45 (0.79)	166.50	.268
	1 month	1.37 (0.67)	1.48 (0.85)	187.00	.558
	3 month	1.44 (0.69)	1.45 (0.93)	200.50	.958
	Χ2	1.64	0.05
	p value	.441	.978

Note: p-value significant below .01 after Bonferroni correction