Validity and repeatability of the EPIC physical activity questionnaire: a validation study using accelerometers as an objective measure
<p>Abstract</p> <p>Background</p> <p>A primary aim of the European Prospective Investigation into Cancer and Nutrition (EPIC) cohort study is to examine the association between total physical activity levels (comprising occupational, household and recreational activity)...
| Main Authors: | , , , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
BMC
2008-06-01
|
| Series: | International Journal of Behavioral Nutrition and Physical Activity |
| Online Access: | http://www.ijbnpa.org/content/5/1/33 |