TABLE 4.

Correlations between connectivity for the links of the default mode network identified to be significantly different between the ADHD-C and ADHD-I Groups and the ADHD-RS scores.

ADHD combined and predominantly inattentive type participants (n = 34)
	Inattentive subscale score			Hyp-imp subscales			Total item score
	r 2	p	q	r 2	p	q	r 2	p	q
Ventral mPFC and R – lateral parietal	−0.02	0.899	0.976	−0.45	0.010*	0.040**	−0.43	0.015*	0.110
Anterior mPFC and R – lateral parietal	0.01	0.941	0.976	−0.23	0.203	0.203	−0.21	0.255	0.283
Ventral mPFC and R – parahippocampus	0.10	0.570	0.976	−0.46	0.008*	0.040**	−0.37	0.034*	0.113
Posterior cingulate cortex and cerebellar tonsils	−0.11	0.539	0.976	−0.28	0.126	0.158	−0.31	0.082	0.164
R – lateral parietal cortex and cerebellar tonsils	0.01	0.976	0.976	−0.44	0.012*	0.040**	−0.40	0.022*	0.110
R – superior frontal cortex and cerebellar tonsils	0.02	0.904	0.976	−0.32	0.071	0.135	−0.29	0.109	0.182
R – parahippocampus and cerebellar tonsils	0.31	0.086	0.430	−0.42	0.016*	0.040**	−0.24	0.190	0.238

Significant differences between the ADHD-C and ADHD-I subtypes at p < 0.05 are highlighted in bold. *Association significant at the uncorrected level p < 0.05. **Association significant at the corrected level q < 0.05. ADHD-RS; rating scales, ventral mPFC; ventral medial prefrontal cortex, anterior mPFC; anterior medial prefrontal cortex; ADHD-C, ADHD combined presentation; ADHD-I, ADHD predominantly inattentive presentation; ADHD-RS IV, attention deficit hyperactivity disorder rating scales-version 4; ADHD-RS IV Int Subscale, inattentive subscale score; ADHD-RS IV Hyp-Imp subscales score, hyperactivity-impulsivity subscales score.