How to analyze longitudinal multilevel physical activity data with many zeros?
| Main Authors: | , , , |
|---|---|
| Format: | Journal Article |
| Published: |
Elsevier
2010
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| Online Access: | http://www.elsevier.com/wps/find/journaldescription.cws_home/622934/description http://hdl.handle.net/20.500.11937/33382 |
| Description not available. |