Technical variability of the RT3 accelerometer.
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Summary
Evaluating the technical performance of the RT3 triaxial accelerometer revealed the Y axis count to be significantly higher than the X and Z axes counts at 5.1 and 10.2 Hz, and testing the inter- and intra-instrument variability of the accelerometers before use is recommended.
- Type
- article
- Published
- 2003-10-01
- Cited by
- 124
- References
- 8
- OpenAlex
- https://openalex.org/W1966659385
- Semantic Scholar
- https://api.semanticscholar.org/CorpusID:43846561
Keywords
Accelerometer, Intraclass correlation, Coefficient of variation, Mathematics, Post hoc
References
- Validity of heart rate, pedometry, and accelerometry for predicting the energy cost of children's activities.
- Technical reliability of the CSA activity monitor: The EarlyBird Study.
- Physical fitness and all-cause mortality. A prospective study of healthy men and women.
- The physical activity, fitness and health of children
- Validity of accelerometry for the assessment of moderate intensity physical activity in the field.
- A comparative evaluation of three accelerometry-based physical activity monitors.
- Validity and Reliability issues in Objective Monitoring of Physical Activity
- The effect of type of physical activity measure on the relationship between body fatness and habitual physical activity in children: a meta-analysis.
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- A study protocol of a randomised controlled trial to investigate if a community based strength training programme improves work task performance in young adults with Down syndrome
- The impact of HIV infection on the physical activity levels, functional independence and exercise capacity in a group of South African adults taking or not taking antiretroviral medication
- Physical and Psychosocial Effects of Wii Video Game Use among Older Women
- Using a Robotic Arm to Assess the Variability of Motion Sensors
- Patterns of Physical Activity Among Overweight and Obese Adults
- Use of accelerometry to predict energy expenditure in military tasks
- Quantifying physical activity in community dwelling older adults using accelerometry
- A new way of using accelerometers in Australian rules football: assessing external loads
- Physical Activity and Quality of Life of Outpatients with Schizophrenia.
- Scale-Space Methods for Live Processing of Sensor Data
- Akzelerometrie zur Erfassung körperlicher Aktivität
- Refining the accelerometric measurement of physical activity
- Objectively measured physical activity and sedentary behaviour in young children.
- The effect of leg length and stride frequency on the reliability and validity of accelerometer data
- Conducting accelerometer-based activity assessments in field-based research.
- Body composition and energy expenditure in men with schizophrenia
- Socio-economic and lifestyle factors associated with overweight in Flemish adult men and women
- Clinically Meaningful Change Estimates for the Six‐Minute Walk Test and Daily Activity in Individuals With Chronic Heart Failure
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