The ESPAD validity study in four countries in 2013

Series type: Joint publications

Summary

Assessing the validity of the information that has been collected is a relevant issue in any study. After the publication of the 2011 ESPAD report and in the view of preparations for the 2015 survey, a review of the questionnaire used to collect the data was conducted. The results of that exercise are presented in the validity study.

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Table of contents

  • Forward
  • Introduction
  • Goals and data collection
  • Results
  • Discussion
  • Summary and conclusions
  • References
  • Appendices

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Pages: 
41
Price: 
Free
ISBN: 
978-92-9168-826-5
Pub. DOI: 
10.2810/363531
Catalog Number: 
TD-02-15-523-EN-N

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