Reliability and Validity of the Self- and Interviewer-Administered Versions of the Global Physical Activity Questionnaire (GPAQ)

@inproceedings{Chu2015ReliabilityAV,
  title={Reliability and Validity of the Self- and Interviewer-Administered Versions of the Global Physical Activity Questionnaire (GPAQ)},
  author={Anne H Y Chu and Sheryl Hui Xian Ng and David Koh and Falk M{\"u}ller-Riemenschneider and Sonia Brucki},
  booktitle={PloS one},
  year={2015}
}
OBJECTIVE The Global Physical Activity Questionnaire (GPAQ) was originally designed to be interviewer-administered by the World Health Organization in assessing physical activity. The main aim of this study was to compare the psychometric properties of a self-administered GPAQ with the original interviewer-administered approach. Additionally, this study explored whether using different accelerometry-based physical activity bout definitions might affect the questionnaire's validity. METHODS A… CONTINUE READING

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Reliability and Concurrent Validity of Global Physical Activity Questionnaire (GPAQ): A Systematic Review

  • International journal of environmental research and public health
  • 2019
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CITES METHODS & BACKGROUND
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