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Table 2 Explained variances of compressed components on all four time points

From: Movement behavior patterns composition remains stable, but individuals change their movement behavior pattern over time in people with a first-ever stroke

Component

 

T1

T2

T3

T4

1

Maximum sedentary bout length

Weighted median sedentary bout length

Fragmentation index

Mean LPA time

Mean sedentary bouts ≥5 min.

Mean sedentary bouts ≥30 min.

Mean sedentary bouts ≥60 min.

Mean sedentary time

57.3%

56.9%

53.3%

51.1%

2

MVPA

MVPA bouts ≥10 min.

16.7%

17.0%

18.1%

17.3%

3

Maximum sedentary bout length

Weighted median sedentary bout length

Fragmentation index

10.9%

8.5%

10.1%

11.3%

 

Total variance

85.9%

82.5%

81.5%

79.7%

  1. T1 three weeks after discharge, T2 six months after discharge, T3 one year after discharge, T4 two years after discharge, LPA light physical activity, MVPA moderate-vigorous physical activity.