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Table 2 Mean and standard deviations of the proposed features of correlation pattern changing speed

From: Assessing postural stability via the correlation patterns of vertical ground reaction force components

Features

Age group

Younger

Older

n 12

94.6 ± 10.9

73.8 ± 13.4

n 13

86.3 ± 10.7

59.4 ± 14.2

n 14

83.3 ± 12.1

67.6 ± 14.7

n 23

91.7 ± 11.5

77.0 ± 14.1

n 24

75.1 ± 11.3

55.5 ± 15.7

n 34

101.1 ± 9.3

80.5 ± 14.9

  1. Values are mean ± standard deviation. Unit for features n ij : times/30 s