Direct Measurements of Smartphone Screen-Time: Relationships with Demographics and Sleep
نویسندگان
چکیده
منابع مشابه
Direct Measurements of Smartphone Screen-Time: Relationships with Demographics and Sleep
BACKGROUND Smartphones are increasingly integrated into everyday life, but frequency of use has not yet been objectively measured and compared to demographics, health information, and in particular, sleep quality. AIMS The aim of this study was to characterize smartphone use by measuring screen-time directly, determine factors that are associated with increased screen-time, and to test the hy...
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ژورنال
عنوان ژورنال: PLOS ONE
سال: 2016
ISSN: 1932-6203
DOI: 10.1371/journal.pone.0165331