Table 3.

Mean composite z-scores and statistical results for network pairs between migraine patients with and without RLS.

Network pair	MIG w/RLS	MIG w/o RLS	t-Value	p-Value	Cohen’s d
MIG w/RLS > MIG w/o RLS
SUB–DM	0.07 ± 0.05	0.04 ± 0.05	1.86	0.043	0.56
SAL–SAL	0.34 ± 0.10	0.30 ± 0.07	1.88	0.040	0.50
SAL–AU	0.20 ± 0.11	0.15 ± 0.08	1.85	0.033	0.54
FP–DM	0.08 ± 0.06	0.04 ± 0.05	2.15	0.032	0.65
MRY–MRY	0.46 ± 0.14	0.37 ± 0.15	2.16	0.034	0.64

AU, auditory; DM, default mode; FP, frontoparietal task control; MIG w/o RLS, migraine without restless legs syndrome; MIG w/RLS, migraine with restless legs syndrome; MRY, memory; SAL, salience; SUB, subcortical.