The mean value of the people per country [...] when asked 'How would you rate the quality of the education system in your country?'.
Eurofound, http://eurofound.europa.eu/surveys/data-visualisation/european-quality-o..., retrieved on 13.01.2015
European Foundation for the Improvement of Living and Working Conditions
Unit of Measurement:
Type of Indicator source:
- Intergovernmental Organisation