The MULD survey (MULD-undersøgelsen) 2000-2006

The survey focuses on those aged 16-20 and their health habits. It is a collaboration between the Danish Health Authority and the Danish Cancer Society. You can download the survey here.

The MULD (Monitorering af unges livsstil og dagligdag) survey includes questions about physical activity, smoking, drinking habits and illegal substances.



The survey makes it possible to investigate social differences in the health habits and behaviours of young people and how young people’s health-related behaviour has changed since the year 2000.

Find the individual MULD surveys here:

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Download the MULD survey

In order to download the MULD survey, you must complete the form below and accept the terms and conditions for using the downloaded data. Once the form is sent, you will then receive an email with a direct link to download the surveys.
  • Provide a brief description of what you want to use the data for.
    • Data may only be used for scientific or statistical purposes and for the reporting of aggregated information - not for the study of individuals or the circumstances of organisations
    • The data and the link to the data may not be passed on to others
    • Data may only be used for the described purpose(s)
    • After the data has been used, it must be deleted
    • Data must be referenced in publications (including theses, assignments, articles, etc.). We recommend using the following template: Name of researcher(s), election survey [year], issued by the Danish National Archives, [link to the page].
  • Get information about the Danish National Archives’ privacy policy.