Table 1 Distribution of the sample during the phases of training and validation based on age thresholds of legal interest.
Age threshold | Phase | n | n (male) | n (female) | Total |
|---|---|---|---|---|---|
14 years | Training | 2.880 | 1.440 720 < 14 years 720 ≥ 14 years | 1.440 720 < 14 years 720 ≥ 14 years | 3.600 |
Validation | 720 | 360 180 < 14 years 180 ≥ 14 years | 360 180 < 14 years 180 ≥ 14 years | ||
16 years | Training | 4.200 | 1.680 840 < 16 years 840 ≥ 16 years | 1.680 840 < 16 years 840 ≥ 16 years | 5.040 |
Validation | 840 | 420 210 < 16 years 210 ≥ 16 years | 420 210 < 16 years 210 ≥ 16 years | ||
18 years | Training | 2.600 | 1.300 650 < 18 years 650 ≥ 18 years | 1.300 650 < 18 years 650 ≥ 18 years | 3.000 |
Validation | 400 | 200 100 < 18 years 100 ≥ 18 years | 200 100 < 18 years 100 ≥ 18 years |
