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Support or competition? How online social networks increase physical activity: A randomized controlled trial()
To identify what features of online social networks can increase physical activity, we conducted a 4-arm randomized controlled trial in 2014 in Philadelphia, PA. Students (n = 790, mean age = 25.2) at an university were randomly assigned to one of four conditions composed of either supportive or com...
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| 出版年: | Prev Med Rep |
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| 主要な著者: | , , , , , |
| フォーマット: | Artigo |
| 言語: | Inglês |
| 出版事項: |
Elsevier
2016
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| 主題: | |
| オンライン･アクセス: | https://ncbi.nlm.nih.gov/pmc/articles/PMC5008041/ https://ncbi.nlm.nih.gov/pubmed/27617191 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1016/j.pmedr.2016.08.008 |
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