טוען...
School and Student Characteristics Associated With Screen-Time Sedentary Behavior Among Students in Grades 5-8, Ontario, Canada, 2007-2008
INTRODUCTION: We examined school and student characteristics associated with screen-time sedentary behavior. METHODS: We analyzed data collected from 2,449 students in grades 5 through 8 who attended 30 elementary schools in Ontario, Canada. We used multilevel logistic regression to examine the stud...
שמור ב:
| Main Authors: | , , |
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| פורמט: | Artigo |
| שפה: | Inglês |
| יצא לאור: |
Centers for Disease Control and Prevention
2010
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| נושאים: | |
| גישה מקוונת: | https://ncbi.nlm.nih.gov/pmc/articles/PMC2995602/ https://ncbi.nlm.nih.gov/pubmed/20950535 |
| תגים: |
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