Reliability of the Actigraph GT3X+ Accelerometer in Adults under Free-Living Conditions

Intermonitor reliability of the GT3X+ accelerometer at hip, wrist and ankle sites during activities of daily living

(2014) Cemal Ozemek et al.   PHYSIOLOGICAL MEASUREMENT

Intermonitor Variability of GT3X Accelerometer

(2012) A. Santos-Lozano et al.   INTERNATIONAL JOURNAL OF SPORTS MEDICINE

Technical variability of the GT3X accelerometer

(2012) Alejandro Santos-Lozano et al.   MEDICAL ENGINEERING & PHYSICS

ActiGraph and Actical Physical Activity Monitors

(2011) DINESH JOHN et al.   MEDICINE AND SCIENCE IN SPORTS AND EXERCISE

Patterns of Objectively Measured Physical Activity in the United States

(2009) JESSE S. METZGER et al.   MEDICINE AND SCIENCE IN SPORTS AND EXERCISE

Physical Activity in the United States Measured by Accelerometer

(2009) RICHARD P. TROIANO et al.   MEDICINE AND SCIENCE IN SPORTS AND EXERCISE

Unit-specific calibration of Actigraph accelerometers in a mechanical setup – Is it worth the effort? The effect on random output variation caused by technical inter-instrument variability in the laboratory and in the field

(2008) Niels C Moeller et al.   BMC Medical Research Methodology