Table 2
Inclusion and exclusion criteria.
| Inclusion criteria | Exclusion criteria |
| Primary and secondary school pupils. | Schoolchildren under 10 years of age, in order to ensure understanding of the items in the questionnaires. |
| Schoolchildren who understand written Spanish. | Participants over the age of 18. |
| Schoolchildren without a diagnosed mental or cognitive pathology. | Schoolchildren with a diagnosed mental or cognitive pathology. |
| Correct completion of all questionnaires. | Participants who do not fill in the questionnaires correctly. |
