Figure 3From: Synchronized personalized music audio-playlists to improve adherence to physical activity among patients participating in a structured exercise program: a proof-of-principle feasibility studyAverage weekly volume of physical activity vs. average number of weekly audio-device music playcounts. The graph demonstrates the correlation between a group’s average weekly volume of physical activity (in minutes) and a group’s average number of weekly playcounts from the audio-playlist devices (r = 0.61, P < 0.001).Back to article page