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A fitness tracker or activity tracker is an electronic device that measures and collects data about an individual's movements and physical responses in order to monitor and improve the individual's health, fitness, or psychological wellness over time.
History, Applications & Technology
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fitness trackers data wearable sensors apps activity tracking rate heart also health tracker physical devices monitor sleep medical privacy used
| Subject | Predicate | Object | Confidence | Src |
|---|---|---|---|---|
| accelerometers | instance of | but in addition to counting steps they contain additional sensors | 0.80 | text |
| altimeters to collect or estimate fitness | instance of | but in addition to counting steps they contain additional sensors | 0.80 | text |
| exercise information | instance of | but in addition to counting steps they contain additional sensors | 0.80 | text |
| including the speed | instance of | but in addition to counting steps they contain additional sensors | 0.80 | text |
| distance travelled | instance of | but in addition to counting steps they contain additional sensors | 0.80 | text |
| heart rate | instance of | but in addition to counting steps they contain additional sensors | 0.80 | text |
| calorie expenditure | instance of | but in addition to counting steps they contain additional sensors | 0.80 | text |
| or the duration | instance of | but in addition to counting steps they contain additional sensors | 0.80 | text |
| quality of sleep.Improvements in computing technology since the 1980s | instance of | but in addition to counting steps they contain additional sensors | 0.80 | text |
| driven by the rapid advancement of smartphones | instance of | but in addition to counting steps they contain additional sensors | 0.80 | text |
| paved the way for wearable tracker devices with integrated sensors | instance of | but in addition to counting steps they contain additional sensors | 0.80 | text |
| fitness | instance of | Frequently data | 0.80 | text |
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