Table 2.

Socio-demographic features of sample (N=1264)

Variable	%	Mean	SD
Gender
-Female	51%
-Male	49%
Age at follow-up (years)		19.3	3.6
Familial income per capita at baseline
- < 5200 euros per year	34%
- > = 5200 euros per year	66%
Parental marital status at baseline
- Divorced or separated or widow or single	6%
- Married or cohabiting	94%
Youths’ situation at follow-up
- Secondary school	45%
- Technical or professional training	10%
- College or university	24%
- Employed	11%
- Job seeker	4%
- Other situation	7%