. Author manuscript; available in PMC: 2015 May 13.

Published in final edited form as: Parent Sci Pract. 2009 Feb 6;9(1-2):143–159. doi: 10.1080/15295190802656836

Table 2.

Regressions Testing Infant Temperament as a Moderator of Stability in Undermining Coparenting from 3.5 to 13 Months

Variable(s) Entered at Each Step	B	SE B	β	ΔR²	F	df
1. Infant Gender	1.61	1.09	.20
Parent Status	−2.17	1.15	−.26⁺	.08
2. Undermining Coparenting at 3.5 Months	.77	.28	.35^**
Mothers’ Perceptions of Infant Difficulty at 3.5 Months	.56	.91	.08
Undermining Coparenting × Infant Difficulty	−1.00	.52	−.26⁺	.26
					5.09^**	5,50

1. Infant Gender	1.61	1.09	.20
Parent Status	−2.17	1.15	−.26⁺	.08
2. Undermining Coparenting at 3.5 Months	.52	.31	.24
Fathers’ Perceptions of Infant Difficulty at 3.5 Months	.92	.86	.13
Undermining Coparenting × Infant Difficulty	−1.22	.40	−.42^**	.32
					6.79^**	5,50

⁺

p <.10

p < .05

^**

p < .01.