Table 2.

Significant Results From Linear and Mixed-Effects Models Predicting Electrodermal Activity

Model	Estimate	SE	t	p	95% CI	R 2	σ2	τ00
A. Friend ratio predicting tonic SCL	3.86	1.77	2.18	.029	[0.39, 7.33]	.90	14.28	115.23
B. Imminence predicting SCR frequency a	−13.96	4.46	−3.13	.002	[−22.69, −5.23]	.62	19.51	28.45
C. Imminence predicting SCR amplitude a	−13.65	3.24	−4.22	< .001	[−20.00, −7.31]	.66	10.30	17.96
D. Experienced fear predicting SCR frequency	0.58	0.21	2.71	.007	[0.16, 0.99]	.62	19.60	27.21
E. Baseline orienting response predicting SCR frequency sensitization	−0.01	0.004	−2.86	.005	[−0.02, −0.003]	.05
F. Baseline orienting response predicting SCR amplitude sensitization	0.01	0.003	3.20	.002	[0.004, 0.02]	.06

Note: Models A to D are mixed-effects models including random intercepts and controlling for the effects of time. Models E and F are linear regression models. For each model, the estimate is unstandardized, and the t is standardized. CI = confidence interval; SCL = skin conductance level; SCR = skin conductance response.

^aThis model predicted quadratic effects.