Table 4.

Main and interaction effects of the attachment model and effectiveness of intervention.

		Maternal attachment			Maternal attachment × Time × Group
		F	df	p	F	df	p
Care-index	Sensitivity	1.03	40	0.31	0.52	66	0.59
	Controlling	0.19	41	0.65	0.02	66	0.97
	Unresponsiveness	1.59	41	0.21	0.29	68	0.74
	Cooperative	0.42	40	0.51	1.24	67	0.29
	Compliant-compulsive	1.04	41	0.35	0.64	66	0.52
	Difficult	0.44	41	0.50	1.91	65	0.15
	Passive	0.53	40	0.46	1.27	66	0.28
ICEP	Infant orientation to objects offered by the mother	0.03	42	0.84	0.40	74	0.67
	Infant orientation to objects not offered by the mother	0.49	40	0.48	0.56	69	0.57
	Mother involvment in play	0.59	40	0.44	0.94	69	0.39
	Mother offer of object	0.03	39	0.84	0.25	69	0.77
	Infant positive-mother positive	0.74	39	0.39	0.38	70	0.68
	Infant negative-mother negative	0.66	44	0.41	0.63	75	0.53
	Infant neutral-mother neutral	1.16	37	0.29	0.15	68	0.85
	Infant positive-mother negative	1.60	46	0.21	1.01	76	0.36
	Infant positive-mother neutral	0.00	41	0.94	0.39	68	0.67
	Infant negative-mother positive	0.40	39	0.53	0.08	72	0.92
	Infant negative-mother neutral	0.14	39	0.70	1.21	72	0.30
	Infant neutral-mother positive	0.32	40	0.57	0.29	70	0.74
	Infant neutral-mother negative	1.47	34	0.23	1.94	62	0.15
	Match	3.73	35	0.06	0.12	65	0.88
	Mismatch	3.87	36	0.05	0.10	66	0.90
	Repair	0.40	39	0.52	0.02	69	0.97

Degrees of freedom (df) and level of significance (p).