cut points
Associations between tri-axial accelerometer-determined physical activity and self-reported health-related quality of life of older Malay adults using cut-points for vector magnitude
... All the participants in this study were above 60 years of age, with 63% ranging between 60 to 69 years. There were no drop outs during the study (only 15 people were asked to wear the accelerometers again because they ...
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Assessing normative cut points through differential item functioning analysis: An example from the adaptation of the Middlesex Elderly Assessment of Mental State (MEAMS) for use as a cognitive screening test in Turkey
... revised cut points for passing a subtest was made through Differential Item Functioning analysis within the framework of the Rasch model ...determining cut points for pass- ing a subtest, as ...
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Actical accelerometry cut-points for quantifying levels of exertion in overweight adults
... in cut-points between the present study and the Lopes et al. cut-points may also be attributed to the disparity in age and disease condition between ...
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A novel approach to determine two optimal cut-points of a continuous predictor with a U-shaped relationship to hazard ratio in survival data: simulation and application
... two cut-points with close log(λ) values, which conforms to the principle of the optimal equal-HR ...the cut-points selects by the op- timal equal-HR method have more plausible biological sense ...
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Predictive validity and classification accuracy of actigraph energy expenditure equations and cut-points in young children
... SB cut-points in 4–6 year-olds. Trost et al. evaluated several cut-points in 5–15 year- olds and found that the cut-point of #25 counts?15 s 21 for SB resulted in excellent ...
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Empirically derived cut points for sedentary behaviour: are we sitting differently?
... accelerations to record non-zero counts. Applying the low-frequency extension enables greater comparability with studies that have used older model ActiGraph devices when comparing sedentary time. Studies by Kozey-Keadle ...
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An efficient coronary heart disease prediction by semi parametric Extended Dynamic Bayesian Network with optimized cut points
... optimized cut points (SEBNOC) overcome the limitation of the extended dynamic Bayesian networks to predict the coronary heart ...the cut off value in the ...
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Validation of the IPAQ against different accelerometer cut-points in older cancer survivors and adults at risk of cancer
... Two other validation studies in an elderly population compared different 2 accelerometry cut-points 1952cpm, 100cpm, and 1,041cmp to capture moderate intensity 3 PA Cerin et al., 2012; [r] ...
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Comparison of accelerometry cut points for physical activity and sedentary behavior in pre-school children : a validation study
... in cut points may in part be due to the differing criterion meth- ods used during calibration studies such as direct observation (31) and indirect calorimetry (24) while children have engaged in ...
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Accelerometry cut points for physical activity in underserved African Americans
... accelerometry cut points for an older, African American adult population and by defining moderate-intensity PA by the participants ’ sub- jective assessments of ...Actical cut point corresponding to ...
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Cut points in abcohesive, aposyndetic, and semi locally connected spaces
... non-cut points of M that are non-end points of M ...distinct points of K , and let L be an irreducible subcontinuum of K from x to y ...many cut points of M . Then by Theorem ...
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Wrist accelerometer cut-points for classifying sedentary behavior in children
... Legend Figure 1: Times estimated by wrist-worn ActiGraph and wrist-worn GENEActiv cut- points are equivalent to direct observation if 90% confidence intervals lie entirely within the equivalence region of ...
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Wrist acceleration cut points for moderate-to-vigorous physical activity in youth
... the cut-points (9-11), the activities were categorised in the primary analyses as non-MVPA (<3 METs), MPA (≥3 to <6 METs) or VPA (≥6 METs) based on average measured energy expenditure ...
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Empirically derived cut-points for sedentary behaviour: are we sitting differently?
... accelerometer cut-points derived in this study were in university workers, who spent most of their day sitting in front of a ...Our cut-point for sedentary behaviour across the whole week (65 cpm) ...
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Using appropriate pre-pregnancy body mass index cut points for obesity in the Chinese population: a retrospective cohort study
... BMI cut-offs for obesity were not high, because the sensi- tivities of them were low, which implicated that we couldn’t identify diseased and non-diseased individuals respectively only by BMI in clinical ...BMI ...
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Count up to 2 but not beyond
... parameters such as age, gender, diagnostic group (including non-clinical), and country, which capture known variation in data [11; 17]. Larger samples, obtained by combining data sets with meta-analytic techniques will ...
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Calibration of the Actical accelerometer in adults
... develop cut-points that correspond to light, moderate, hard or very hard ...create cut-points for light (<1951 counts per minute), moderate (1952-5724 cpm), hard (5725-9498 cpm) and very ...
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Prospective Multicenter Study of Bronchiolitis: Predicting Safe Discharges From the Emergency Department
... This large multicenter study of children presenting to the emergency department with bronchiolitis identified several factors associated with safe discharge, including cut points for res[r] ...
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Ki67 expression in invasive breast cancer: the use of tissue microarrays compared with whole tissue sections
... optimal cut-off point for the prognostic/predictive factor, assessed as a continuous variable, ...optimal cut-point for Ki67 in BC is currently debatable despite the large number of published studies ...
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Determination of Optimal Cut Point Temperatures at Crude Distillation Unit using the Taguchi Method
... run cut points for several types of crude oil such as Tapis ...crude cut points have not been given much ...crude cut points to min imize the amount of energy utilized to produce ...
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