Table 3.

Reliable Change Indices (RCI) for observed and parent-report outcome measures

Variable	Case 1	Case 2	Case 3	Case 4
CIB reciprocity	− 8.58*	− 4.89*	− 1.05	− 10.98*
CIB parent sensitivity	− 5.28*	− 3.90*	− 2.17*	− 6.41*
CIB child engagement	− 3.54*	− 1.50	− 0.50	− 3.71*
CIB Dyad negative states	1.33	0.59	0.16	2.44*
CIB parent intrusiveness	0.82	2.62*	1.09	3.30*
CIB child withdrawal	2.01*	2.10*	0.13	3.71*
MaaP total	− 7.28*	− 5.70*	− 5.70*	− 7.12*
MaaP—Self-Sufficiency	− 3.58*	− 2.68*	− 2.68*	− 6.25*
MaaP—Self-Efficacy	− 2.73*	− 2.73*	− 2.12*	− 4.56*
MaaP—Personal Agency	− 2.66*	− 0.66	− 3.76*	− 2.77*
MaaP—Self-Management	− 5.26*	− 5.58*	− 1.86	− 1.09
DASS—Depression	2.11*	3.16*	4.22*	1.05
DASS—Anxiety	1.13	4.52*	1.13	− 3.39*
DASS—Stress	6.39*	6.39*	3.19*	7.45*
PSI—Total	3.84*	6.43*	1.24	1.86
PSI—Parent Distress	2.68*	2.46*	1.34	0.89
PSI—CDI	0.46	2.06*	0.92	0.92
PSI—Difficult Child	3.74*	0.44	0.00	1.54
CBCL Total	6.39*	6.39*	7.99*	10.22*
CBCL Internalising	1.28	1.92	0.64	1.07
CBCL Externalising	2.27*	0.25	3.79*	4.04*

CBCL Child Behaviour Checklist [65]; CIB Coding Interactive Behaviour scale [53]; DASS Depression Anxiety and Stress Scale [56]; MaaP Me as a Parent Scale [55]; PSI-SF Parenting Stress Index 4th Edition Short Form [60]

Bold* represents reliable change from baseline to follow-up