Table 4.

Pearson's linear correlation coefficient and confidence interval (CI) for correlations in the group analysis of HR with RG, AA, theta, alpha, beta, and gamma in different cortical areas.

	Prefrontal			Frontal			Central			Temporal-parietal
	CI low	Corr	CI up	CI low	Corr	CI up	CI low	Corr	CI up	CI low	Corr	CI up
RG	0.77	0.80	0.83	0.83	0.85	0.87	0.94	0.95	0.95	0.93	0.94	0.95
AA	0.71	0.75	0.78	0.30	0.37	0.43	−0.17	−0.09	−0.01	0.28	0.35	0.42
Theta	0.59	0.64	0.68	0.72	0.76	0.79	0.72	0.75	0.78	0.86	0.88	0.89
Alpha	0.79	0.81	0.84	0.83	0.86	0.88	0.88	0.90	0.91	0.91	0.92	0.93
Beta	0.42	0.48	0.54	0.82	0.85	0.87	0.54	0.60	0.65	0.33	0.40	0.46
Gamma	0.70	0.74	0.77	0.75	0.79	0.81	0.92	0.93	0.94	0.92	0.93	0.94

Shadings indicate maximum for each cortical area.