Table 1 Baseline characteristics of controls, episodic migraineurs with aura and episodic migraineurs without aura
From: Tracking tDCS induced grey matter changes in episodic migraine: a randomized controlled trial
|  | Controls (N = 30) | MwA (N = 15) | MwoA (N = 9) | p value |
|---|---|---|---|---|
Age, years | 32.2 ± 10.3 | 37.0 ± 12.9 | 39.1 ± 12.0 | 0.212 |
Female Sex, no. (%) | 25 (83.3) | 15 (100) | 8 (88.9) | 0.225 |
Average number of migraine days during baseline period |  | 5.6 ± 2.9 | 5.7 ± 2.2 | 0.933 |
Average migraine intensity during baseline period |  | 6.0 ± 1.6 | 5.6 ± 1.6 | 0.514 |
Disease duration, years |  | 18.5 ± 10.9 | 21.5 ± 13.1 | 0.603 |