Table 4.

Unconditional parameter estimates for parental sensitivity, temperament scales, and temperament factors.

Model	Individual variation: covariance parameter estimate			Means: solutions for fixed effects
	Estimate	SE	P	Estimate	SE	P
Mother sensitivity
Intercept	.04	.03	.04	4.12	.05	<.0001
Linear change	.56	.76	.23	.46	.19	.02
Father sensitivity
Intercept	.13	.04	<.001	4.07	.05	<.0001
Linear change	0	.000	.000	.24	.18	.18
High intensity pleasure
Intercept	.50	.09	<.0001	4.79	.07	<.0001
Linear change	0	.000	.000	3.50	.23	<.0001
Activity level
Intercept	.27	.07	<.0001	3.72	.06	<.0001
Linear change	.43	1.02	.34	2.80	.22	<.0001
Approach
Intercept	.91	.18	<.0001	3.46	.10	<.0001
Linear change	5.23	2.34	.01	5.66	.35	<.0001
Laughter and smiling
Intercept	.79	.14	<.0001	4.07	.09	<.0001
Linear change	1.43	1.37	.15	1.98	.26	<.0001
Vocal affectivity
Intercept	.87	.14	<.0001	3.82	.09	<.0001
Linear change	2.80	1.23	.01	2.67	.25	<.0001
Perceptual sensitivity
Intercept	.78	.14	<.0001	2.89	.09	<.0001
Linear change	2.14	1.60	.09	3.80	.28	<.0001
Distress to limitations
Intercept	.32	.08	<.0001	3.49	.07	<.0001
Linear change	2.67	1.21	.01	.42	.25	.10
Fear
Intercept	.29	.07	<.0001	2.07	.06	<.0001
Linear change	3.87	1.20	.001	1.08	.26	<.0001
Sadness
Intercept	.49	.09	<.0001	3.29	.07	<.0001
Linear change	2.05	1.15	.04	.36	.24	.13
Falling reactivity
Intercept	.68	.12	<.0001	5.04	.08	<.0001
Linear change	2.10	1.16	.04	.08	.24	.75
Duration oforienting
Intercept	.74	.16	<.0001	3.77	.09	<.0001
Linear change	3.85	2.08	.03	.97	.33	.004
Low intensity pleasure
Intercept	.45	.10	<.0001	4.93	.08	<.0001
Linear change	2.40	1.45	.049	.57	.27	.04
Cuddliness
Intercept	.19	.04	<.0001	6.08	.05	<.0001
Linear change	.75	.49	.06	−1.69	.16	<.0001
Soothability
Intercept	.34	.08	<.0001	4.84	.07	<.0001
Linear change	.98	1.02	.17	.43	.22	.06