AccelerometryAccelerationActigraphyMotor ActivityMonitoring, AmbulatorySedentary LifestyleExerciseDeglutitionEnergy MetabolismDiagnostic Techniques, Digestive SystemWalkingNeuromuscular BlockadeMonitoring, PhysiologicSelf ReportReproducibility of ResultsTremorPhysical FitnessCalorimetry, IndirectBody Mass IndexCross-Sectional StudiesObesityNeuromuscular Nondepolarizing AgentsRunningDeglutition DisordersTelevisionOverweightBody CompositionCalorimetryQuestionnairesAnthropometryPhysical ExertionChild BehaviorGaitSignal Processing, Computer-AssistedLinear ModelsCalibrationExercise TestLife StyleSchoolsHeart RateAdiposityHealth BehaviorMovementBody WeightAbsorptiometry, PhotonTime FactorsAlgorithmsRegression AnalysisActivities of Daily LivingOxygen ConsumptionHealth PromotionLongitudinal StudiesFeasibility StudiesSex FactorsResearch DesignAge Factors