Table 3 Moving Sound data collection and measurements at baseline and the 1st, 2nd, and 8th week after baseline measurement

 Accelerometer measurements

X

X

X

 Exercise diaries

X

X

X

 Weight

X

 Background questions

X

 Weight

X

X^a

X

 Earlier physical activity (LTPA)

X

 Current physical activity and sitting time

X

X^a

X

 Motivation to exercise (EIS and TPB)

X

X^a

X

 Quality of life (15 D)

X

 Depression (BDI)

X

 Anxiety (SAI)

X

 Work ability

X

 Perceived health

X

 Mother's musical background

X^a

 Motivational quality of the music

X^a

 Other motivation-related factors

X^a

X^a

 Experiences of use of the video

X^a

X^a

 Perceived changes in PA

X^a

X^a