Before revision:  Our results show that source-level EEG functional connectivity estimates and the derived network measures display a substantial dependency on the arbitrary choice of the selected connectivity metric . The observed variability reflects ambiguity and concern that should be always discussed when reporting findings based on any connectivity metric.
After revision:  Our results show that source-level EEG functional connectivity estimates and the derived network measures display a substantial dependency on the arbitrary choice of the selected connectivity metric and thresholding approach. In our opinion, the observed variability reflects ambiguity and concern that should be always discussed when reporting findings based on any connectivity metric.