Hänggi, Johanna

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Hänggi
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Johanna
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Hänggi, Johanna

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Gerade angezeigt 1 - 5 von 5
  • Publikation
    Validation of the ActiSmile Physical Activity Feedback Device in Activity Assessment
    (De Gruyter, 30.12.2013) Ruch, Nicole; Hänggi, Johanna; Tuch, Carolin; Mäder, Urs [in: International Journal of Computer Science in Sport]
    The aim of this study was to investigate the validity of the ActiSmile, a physical activity feedback device, in the estimation of energy expenditure.
    01A - Beitrag in wissenschaftlicher Zeitschrift
  • Publikation
    Neural network versus activity-specific prediction equations for energy expenditure estimation in children
    (American Physiological Society, 29.08.2013) Ruch, Nicole; Joss, Franziska; Jimmy, Gerda; Melzer, Katarina; Hänggi, Johanna; Mäder, Urs [in: Journal of Applied Physiology]
    The aim of this study was to compare two different methods for the prediction of energy expenditure during physical activity in children based on accelerometer data.
    01A - Beitrag in wissenschaftlicher Zeitschrift
  • Publikation
    Zum Sportengagement 10-14-jähriger Mädchen in der Schweiz. Fact Sheet
    (01.07.2013) Gramespacher, Elke; Gogoll, André; Heckemeyer, Karolin; Hänggi, Johanna; Spichtig, Corinne; Weigelt-Schlesinger, Yvonne
    Das Fact Sheet hat die Funktion eines ersten Kurzberichtes über das Forschungsprojekt Girls in Sport. Es erläutert die Ausgangslage der Untersuchung, skizziert die Anlage der Studie, und präsentiert einige wenige, zentrale Zahlen und Fakten zum Sportengagement 10-14-jähriger Mädchen in der Schweiz.
    05 - Forschungs- oder Arbeitsbericht
  • Publikation
    Validation of a wrist-worn activity monitor in the estimation of energy expenditure during daily activities
    (01.06.2013) Hänggi, Johanna; Tuch, Carolin; Laukkanen, Raija; Ruch, Nicole
    The Polar FA20 (FA20) is a wrist-worn activity monitor that measures accelerations and determines three types of physical activity (PA) intensities (light, health- and fitness-related activity) based on acceleration data. Furthermore, it determines PA energy expenditure (EE) and provides a personal feedback about performed activity on the display of the monitor. The aim of this study was to determine the accuracy of the FA20 activity watch in terms of activity recognition and EE.
    04B - Beitrag Konferenzschrift
  • Publikation
    Validation of the GT3X ActiGraph in children and comparison with the GT1M ActiGraph
    (Elsevier, 2013) Hänggi, Johanna; Phillips, Lisa; Rowlands, Alex [in: Journal of Science and Medicine in Sport]
    The GT1M ActiGraph, a device to assess physical activity, has been replaced by the triaxial GT3X which includes an inclinometer to detect postures. The purpose of this study was to investigate comparability of the GT3X to the GT1M and to develop activity intensity cut-points for the vector magnitude of the GT3X (VM(GT3X)) in children. Additionally, the study aimed to assess the validity of the GT3X inclinometer for detecting postures.
    01A - Beitrag in wissenschaftlicher Zeitschrift