*3.3. Correlation between Psychological Discomfort and Age*

The results of the single-factor ANOVA between groups showed that the differences in the mean scores of psychological discomfort according to age were not statistically significant (F = 0.712; *p* = 0.545, 95% CI).

### *3.4. Prevalence of Anxiety and Depression (Psychological Discomfort with the 2-Level K-10)*

For the screening of anxiety and depression, the score of the scale was divided into two levels [22]: low (10–20 points) and high (21–50 points). Most of the participants presented a high level in the prevalence of anxiety and depression (Table 2).

**Table 2.** Frequencies and percentages of the participants in the 2-level K-10.

