“…The majority of studies that explored functional connectivity at α frequency band reported a decreased patter in ScZ. In particular, decreased α connectivity estimated by coherence, lagged coherence and phase synchrony, has been reported at frontal (Di Lorenzo, et al, 2015 ;Tauscher et al,1998), fronto-posterior (Di Lorenzo, et al, 2015, Lehmann et al, 2014 and parieto-temporal (Di Lorenzo, et al, 20150 brain areas (for different results see also Andreou et al, 2015, Kam et al, 2013, Winterer et al, 2011, Merrin and Floyd, 1996. Interestingly, two studies reported a high correlation between functional connectivity at rest in α frequency band with symptoms in ScZ (Hinkley et al, 2011 ;Merrin and Floyd, 1996).…”