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1441“…Publicly available, county-level time series data on mobility are derived from individual devices with global positioning systems, providing a variety of indices of social distancing behavior per day. …”
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1442por Thapa, Bishnu, Torres, Irene, Koya, Shaffi Fazaludeen, Robbins, Grace, Abdalla, Salma M., Arah, Onyebuchi A., Weeks, William B., Zhang, Luxia, Asma, Samira, Morales, Jeanette Vega, Galea, Sandro, Rhee, Kyu, Larson, Heidi J.“…In instances where new data sources are used, the most commonly used data sources include social media (twitter data in particular), geographic information systems/global positioning systems (GIS/GPS), mobile phone, and satellite imagery. …”
Publicado 2021
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1443“…A popular microtechnology is global positioning systems (GPS), which are torso worn. The torso location, and the summary workload measures calculated by GPS are not suited to the calculation of lower-limb load. …”
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1444por Ortega, Adrian, Bejarano, Carolina M., Cushing, Christopher C., Staggs, Vincent S., Papa, Amy E., Steel, Chelsea, Shook, Robin P., Sullivan, Debra K., Couch, Sarah C., Conway, Terry L., Saelens, Brian E., Glanz, Karen, Frank, Lawrence D., Cain, Kelli L., Kerr, Jacqueline, Schipperijn, Jasper, Sallis, James F., Carlson, Jordan A.“…Participants (n = 472) wore an accelerometer and Global Positioning Systems (GPS) tracker (Mean days = 5.12, SD = 1.62) to collect location-based physical activity and sedentary data. …”
Publicado 2020
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1445“…One hundred twenty features were constructed based on smartphone usage and sensors including accelerometer, Wifi, and global positioning systems (GPS). Machine-learning models used these features to infer behavior and context for PHQ-9 level prediction and tailored intervention delivery. …”
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1446por Cunningham, Daniel J., Shearer, David A., Drawer, Scott, Pollard, Ben, Eager, Robin, Taylor, Neil, Cook, Christian J., Kilduff, Liam P.“…Forty elite professional players from an U20 and 27 elite professional senior players from international performance squads were monitored using 10Hz global positioning systems (GPS) during 15 (U20s) and 8 (senior) international tournament matches during the 2014 and 2015 seasons. …”
Publicado 2016
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