SURVEY RATIONALE
This section puts TeO2 in context and provides information on the objectives of the survey.
SURVEY DEVELOPMENT
In this section, you can find out more about the actors involved in the survey project. Who produces the survey? Who supports it (including financially)? Who monitors it?
SURVEY CONTENT
This section presents the many issues covered by the TeO2 survey and how they were combined into a single questionnaire.
SURVEY RESPONDENTS
This section provides information about the respondents to the survey. Who is targeted? How are respondents chosen? Who interviews them? How can the confidentiality of responses be guaranteed?
RESULTS
This section presents the results of the TeO2 survey, conducted in 2019-2020 among the population living in metropolitan France.
- Publications
- Data access

Timeline

Key dates

November 2016: CNIS: notice of opportunity (avis d’opportunité)
November 2018: Label Committee: notice of conformity (avis de conformité), label of general interest and statistical quality, mandatory nature of the survey interviews.
July 2019 - November 2020: Collection of data (interviews)
2022: First survey results and publications