We first observe that, in correspondence with the initial decrease of global efficiency, the Gini index displays an increasing trend that becomes steady after the lockdown date (Fig. 2 ).
2
—
—
The sentences
We notice a decreasing trend of the efficiency in the period before national lockdown and a steady-state in the days after the intervention (Fig. 2 ), which is consistent with the observed decrease in global connectivity (Fig. 1 ).