Table 3.
Descriptive statistics by educational stage.
| Educational stage | Obs. | RR (%) | Mean Age | Std. Dev. | Min. | Max. |
|---|---|---|---|---|---|---|
| Primary school | 508 | 73.82% | 11.62 | 0.53 | 10 | 13 |
| Secondary school | 5003 | 91.84% | 14.02 | 1.37 | 11 | 18 |
| Sixth form | 112 | 66.07% | 17.09 | 0.34 | 17 | 19 |
| Vocational training | 236 | 88.76% | 19.89 | 1.37 | 17 | 23 |
Note: RR (%) refers to the response rate in each stage. Primary school refers to Educación Primaria Obligatoria (EPO), secondary school refers to Eduación Secundaria Obligatoria (ESO) and sixth form refers to Bachillerato. In Spain, compulsory education is until secondary school, after that, they can start vocational training instead of sixth form.