highly significantp <0.001
As a whole, 43.4% ( n = 132) of our participants reported any clinically relevant internalizing pathology at the beginning of the lockdown, whereas at the end of the lockdown in Italy) 31.9% ( n = 97) of our participants reported being affected by any clinically relevant internalizing pathology; the difference between the two matched proportions was highly significant, percentage difference = 11.5, McNemar χ 2 (1) = 15.91, p <0.001, Cohen's h = 0.24.