Average ± S. Deviation Average ± S. Deviation Median (min-max) Median (min-max) Test Statistics Test Statistics p p
Before COVID-19 Before COVID-19 2,9 ± 1,9 2,9 ± 1,9 2,1 ± 1,7 2,1 ± 1,7 Z=25,500 Z=25,500 0,047 0,047
After COVID-19 After COVID-19 2 (1 - 7) 2 (1 - 7) 2 (1 - 7) 2 (1 - 7)