Assessment of intensity, prevalence and duration of everyday activities in Swiss school children: a cross-sectional analysis of accelerometer and diary data
<p>Abstract</p> <p>Background</p> <p>Appropriately measuring habitual physical activity (PA) in children is a major challenge. Questionnaires and accelerometers are the most widely used instruments but both have well-known limitations. The aims of this study were to det...
| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
BMC
2009-08-01
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| Series: | International Journal of Behavioral Nutrition and Physical Activity |
| Online Access: | http://www.ijbnpa.org/content/6/1/50 |