showed a trendp = 0.89
The imbalance of out degree index analysis showed a trend similar to the that present in CTRL subjects (p = 0.89, F = 0.46) ( Fig. 3c ), characterised by distorted condition values lower than mute and normal conditions; similarly the imbalance of local efficiency index analysis did not reveal any significant difference (p = 0.478, F = 0.857) ( Fig. 4c ).