Table 2.

Results of regression models with symptom measures. Abbreviations: BCMRS = Brief child mania rating scale, MFQ= Mood and feelings questionnaire, PANAS = Positive and Negative affect scale. Bonferroni correction for full models (p= 0.05/6 symptom measure tests = 0.008).

				Bootstrapped 95% CI
DV	IV		t	sig	Beta	Sig. (2-tailed)	Lower	Upper	R	R Square	F	Sig.
BCMRS past month	Amygdala	left	−2.91	0.005	−0.33	0.004	−0.59	−0.11	0.45	0.21	4.84	0.002
	Thalamus	left	−0.78	0.440	−0.008	0.067	−0.47	0.02
	Thalamus	right	−1.81	0.073	−0.21	0.378	−0.37	−0.14
	Thalamus	right	0.63	0.531	0.06	0.292	−0.10	0.31
BCMRS lifetime	Amygdala	left	−3.26	0.002	−0.35	0.009	−0.53	−0.08	0.48	0.23	5.38	0.001
	Thalamus	left	−0.45	0.654	−0.04	0.224	−0.37	0.09
	Thalamus	right	−1.98	0.050	−0.21	0.100	−0.48	0.04
	Thalamus	right	0.00	0.999	0.00	0.788	−0.17	0.22
MFQ	Amygdala	left	−0.51	0.611	−16.28	0.457	−73.18	33.23	0.17	0.03	0.60	0.665
	Thalamus	left	−0.96	0.341	−25.37	0.021	−110.13	−9.24
	Thalamus	right	0.27	0.791	8.10	0.145	−14.95	99.59
	Thalamus	right	−0.39	0.699	−9.55	0.185	−74.12	14.50
SCARED	Amygdala	left	−0.88	0.384	−0.18	0.366	−0.58	0.22	0.28	0.08	1.61	0.181
	Thalamus	left	−0.37	0.713	−0.07	0.122	−0.72	0.09
	Thalamus	right	−1.67	0.099	−0.36	0.212	−0.73	0.16
	Thalamus	right	−0.01	0.989	0.00	0.544	−0.25	0.46
Positive PANAS	Amygdala	left	0.01	0.992	0.00	0.178	−0.06	0.33	0.17	0.03	0.51	0.729
	Thalamus	left	−0.26	0.793	−0.02	0.543	−0.27	0.14
	Thalamus	right	1.22	0.226	0.14	0.169	−0.08	0.43
	Thalamus	right	0.40	0.688	0.04	0.580	−0.13	0.24
Negative PANAS	Amygdala	left	−0.72	0.504	−0.10	0.120	−0.51	0.06	0.25	0.06	1.19	0.323
	Thalamus	left	0.42	0.241	−0.15	0.141	−0.52	0.08
	Thalamus	right	−1.85	0.424	0.12	0.827	−0.41	0.33
	Thalamus	right	−0.04	0.395	0.11	0.169	−0.08	0.46