Autistic traits, resting-state connectivity, and absolute pitch in professional musicians: shared and distinct neural features

Table 3 Bivariate correlations between variables of interest

Correlation coefficient (Pearson)
p value	PIS	0.38**	− 0.91***	− 0.85***	−0.23	0.35**	−0.30*	− 0.28*
	0.002**	AQ	− 0.28*	− 0.25*	0.025	0.13	0.20	0.022
	< 0.001***	0.024*	MAD^a	0.93***	0.30*	−0.27*	0.28*	0.31*
	< 0.001***	0.045*	< 0.001***	SDfoM^a	0.25	−0.21	0.25	0.21
	0.074 .	0.844	0.017*	0.053	Start age	0.018	0.22	0.10
	0.005**	0.315	0.033*	0.094	0.887	λ EC delta	0.08	−0.23
	0.017*	0.109	0.026*	0.051	0.079	0.534	γ EO beta	−0.044
	0.028*	0.866	0.013*	0.100	0.431	0.075	0.731	σ EC gamma

Pearson correlations between variables of interest (network parameters: selected bands and thresholds)
*Significant correlation coefficients
^aVariables were z-standardized to the mean and SD of the non-AP population