Reliability and validity of two frequently used self-administered physical activity questionnaires in adolescents
Category
Academic article
Language
English
Author(s)
- Vegar Rangul
- Turid Lingaas Holmen
- N Kurtze
- K Cuypers
- Kristian Midthjell
Affiliation
- Norwegian University of Science and Technology
- Nord University
- SINTEF
Year
2008Published in
BMC Medical Research Methodology
ISSN
1471-2288
Publisher
BioMed Central (BMC)
Volume
8
Issue
47