Supporting data for "Development of a Machine Learning-based Lower-Limb Exercise Training System for Individuals with Knee Pain and Empirical Evaluation of Its Usability, Acceptance, and Health Effects"

This thesis proposed a machine learning-based system to facilitate lower-limb exercise training in middle-aged and older individuals with knee pain. Adopting a user-centered approach, design and development of the system were conducted over five phases. Usability and user acceptance of the system were iteratively investigated. The preliminary insights into its effects on knee health were also provided.