Activity scores of older adults based on inertial measurement unit data in everyday life - Hellmers, Sandra; Peng, Lianying; Lau, Sandra; Diekmann, Rebecca; Elgert, Lena; Bauer, Jürgen M.; Hein, Andreas; Fudickar, Sebastian (BIOSTEC 2020 ; Vol. 5: HEALTHINF, 2020)