Data are presented as medians and quartiles. All data were analysed using non-parametric statistics (the Chi-square test or the Kruskal-Wallis tests for equality in populations, and Wilcoxon rank-sum test to compare response times in the two different periods). Differences were considered significant when p < 0.05. Data were analysed using R 4.0.3 (The R Foundation for Statistical Computing, Vienna, Austria [14] and STATA 17.0 (StataCorp, College Station, Texas, USA).
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