Table 4.

Slopes resulting from the linear regression of network activation with the six head movement metrics, when no head movement correction is applied. Bold italics indicate statistically significant relations at p < 0.05 level (uncorrected). N = nasion, L/R = left/right pre-auricular points. Networks: DMN = default-mode, FP = frontoparietal, SM = sensorimotor, VIS = visual, FL = frontal lobe.

		DMN	FP	SM	VIS	FL
Instantaneous Motion - Nasion	Mean slope	0.022	0.005	−0.027	0.004	−0.020
	p-value	0.023	0.607	0.065	0.766	0.041
Instantaneous Motion – Left Fiducial	Mean slope	−0.011	0.001	−0.014	0.019	0.017
	p-value	0.318	0.914	0.211	0.147	0.130
Instantaneous Motion–Right Fiducial	Mean slope	0.013	−0.006	−0.010	−0.009	−0.013
	p-value	0.175	0.609	0.361	0.453	0.205
Displacement – Nasion	Mean slope	−0.236	−0.109	0.268	0.058	0.269
	p-value	0.009	0.105	0.057	0.653	0.030
Displacement – Left Fiducial	Mean slope	0.091	−0.040	−0.478	0.224	−0.084
	p-value	0.347	0.656	0.004	0.088	0.518
Displacement – Right Fiducial	Mean slope	0.163	0.112	0.022	−0.228	−0.104
	p-value	0.049	0.199	0.863	0.017	0.385