Validation of Web-Based Physical Activity Measurement Systems Using Doubly Labeled Water

• Main Authors: Namba, Hideyuki (Author), Yamaguchi, Yukio (Author), Yamada, Yosuke (Author), Tokushima, Satoru (Author), Hatamoto, Yoichi (Author), Sagayama, Hiroyuki (Author), Kimura, Misaka (Author), Higaki, Yasuki (Author), Tanaka, Hiroaki (Author)
• 格式: 圖書
• 出版: JMIR Publications, 2012-09-01T00:00:00Z.
• 主題: article
• 在線閱讀: Connect to this object online.

BackgroundOnline or Web-based measurement systems have been proposed as convenient methods for collecting physical activity data. We developed two Web-based physical activity systems-the 24-hour Physical Activity Record Web (24hPAR WEB) and 7 days Recall Web (7daysRecall WEB). ObjectiveTo examine th...