• Reproducibility of objectively measured physical activity: Reconsideration needed 

      Aadland, Eivind; Nilsen, Ada Kristine Ofrim; Ylvisåker, Einar; Johannessen, Kjersti; Anderssen, Sigmund Alfred (Peer reviewed; Journal article, 2020)
      Reliability of accelerometer-determined physical activity (PA), and thus the required length of a monitoring period, appears to depend on the analytic approach used for its calculation. We compared reliability of objectively ...