SitFit: A core fitness tracker for improved sit-up accuracy and injury prevention

Nuttaporn Suddee, Noawanit Songkram

Article ID: 9490
Vol 8, Issue 14, 2024

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Abstract


This study investigated the students’ perceptions of a self-paced fitness program that is integrated with SitFit, a fitness tracker that measures body inclination during sit-up exercises, and their acceptance of digital innovation in physical education. The data was gathered from a survey of 1001 Thai undergraduates. Results revealed that attitudes toward using the technology and the perceived ease of use were important predictors of behavioral intention to use the sit-up fitness tracker. consistent with previous TAM studies. Subsequently, SitFit was developed based on exercise principles and expert advice to enable users to exercise more effectively while reducing injury risk.


Keywords


sit-up fitness tracker; fitness tracker wearable device; technology acceptance model (TAM); fitness training program; abdominal muscle strength; digital innovation; Structural equation modeling (SEM)

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DOI: https://doi.org/10.24294/jipd9490

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