Dataset relating to the following article:
Eriksson, O, Wall, A, Olsson, U, Marteinsdottir, I, Holstad, M, Ågren, H, Hartvig, P, Långström, B, Naessén, T. "Women with Premenstrual Dysphoria show signs of an Asymmetric Frontal Brain Activity with R > L in both Phases of the Menstrual Cycle" (submitted March 2018).