Fitbit®: An accurate and reliable device for wireless physical activity tracking

INTERNATIONAL JOURNAL OF CARDIOLOGY

卷:185

Letter

Diaz, Keith M.¹  Krupka, David J.¹  Chang, Melinda J.¹  Peacock, James¹  Ma, Yao²  Goldsmith, Jeff²  Schwartz, Joseph E.^1,3  Davidson, Karina W.¹ 

[1] Columbia Univ, Med Ctr, Ctr Behav Cardiovasc Hlth, Dept Med, New York, NY 10032 USA

[2] Columbia Univ, Mailman Sch Publ Hlth, Dept Biostat, New York, NY 10032 USA

[3] SUNY Stony Brook, Dept Psychiat, Stony Brook, NY 11794 USA

关键词: Physical activity;    Validation;    Activity monitoring;    Accelerometer;    Walking;    Fitbit;   

DOI  :  10.1016/j.ijcard.2015.03.038

来源: Elsevier

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