Table 2 Thirty pairs of simulation variables for provisional stability.

From: Effect of intermittent feedback control on robustness of human-like postural control system

u

JCS{u}

Alpha

VE

Fluctuation

Variability

1

[N C C I]

1/50

VE{1}

A, K

A, K

2

[N C N I]

M*, A, K

3

[N C I I]

4

[N N C I]

A, K

5

[N N N I]

M*, A, M

6

[N N I I]

7

[N I C I]

A, K

8

[N I N I]

M*, A, K

9

[N I I I]

10

[N C C I]

11

[N C N I]

12

[N C I I]

13

[N N C I]

14

[N N N I]

15

[N N I I]

16

[N I C I]

17

[N I N I]

18

[N I I I]

19

[I C C I]

1/30

VE{2}

20

[I C N I]

21

[I C I I]

22

[I N C I]

23

[I I C I]

24

[I I N I]

25

[I N N I]

1/30

VE{1}

A, K

26

1/50

VE{3}

A

A, K*

27

[I N I I]

1/30

VE{1}

A, K

A, K

28

VE{2}

M*, A, K

29

[I I I I]

1/30

VE{2}

30

1/50

VE{3}

A

A, K

  1. Index u is for joint control strategy (JCS). Capital letters ‘N’, ‘C’, and ‘I’ represent the model is under no active control, continuous control, and intermittent control, respectively.
  2. Fluctuation and variability show joints (M: mp, A: ankle, K: knee, H: hip) at which smaller sway amplitude and variability, respectively, than experimental data. The joints with *showed no significant differences between simulation and experimental data.
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