The questioning of the first wave concerns:

- the main characteristics and the striking events of the family life in the childhood and in the grown-up life, as well as the changes connected to the professional life;
- the professional career;
- the characteristics of the current work, the income of the household;
- the current and past various social activities;
- a set of questions on some dimensions of health, past or current, the questions of self-assessment of the health, the statement of functional disabilities, pains or limitations of activities declared at the date of the survey.

The second wave collects:

- similar elements on the health and on the work status for 2010;- additional elements on psychosocial risks at the date of the survey;
- the main evolutions of the professional career, the health and the family situation between 2006 and 2010.

For the Panel group: the individuals between 20 and 74 years old in 2006, and living in ordinary housing, that is to say independent local with residential use. The mobile houses (trailers, boats) and communities (institutions and communities) are not part of ordinary housing.

RPS group: the working population at the date of the survey living in ordinary housing.