Table 2.
Values of 
/
, pk, and 
used for the three gait models.
| Young adult model | Elderly non-faller model | Elderly faller model | |
|---|---|---|---|
| u 0 | 7.08 | 5.16 | 5.10 |
|
0.036 | 0.100 | 0.076 |
| p 1 | 5.00 | 5.00 | 4.75 |
| p 2 | 10.00 | 10.00 | 9.50 |
| p 3 | 4.00 | 4.00 | 2.66 |
| p 4 | 2.00 | 2.00 | 0.86 |
| p 5 | 15.00 | 15.00 | 12.83 |
| p 6 | 4.00 | 4.00 | 3.42 |
| p 7 | 3.00 | 3.00 | 2.85 |
| p 8 | 2.00 | 2.00 | 1.90 |
| p 9 | 15.00 | 15.00 | 14.25 |
| p 10 | 8.00 | 8.00 | 7.60 |
| p 11 | 2.00 | 2.00 | 1.90 |
| p 12 | 3.00 | 3.00 | 2.85 |
| p 13 | 2.00 | 2.00 | 1.90 |
| p 14 | 8.00 | 8.00 | 3.92 |
| p 15 | 1.50 | 1.50 | 0.90 |
| p 16 | 12.00 | 12.00 | 10.26 |
| p 17 | 1.00 | 1.00 | 0.86 |
| p 18 | 7.00 | 7.00 | 5.99 |
| Noise, % | 8.50 | 2.00 | 0.100 |
Notes: 
/
: ratio of time constants; pk: transfer coefficients; 
: nonspecific steady input to which white noise was added. i (1–14) indicates a given neuron, and k (1–18) indicates a given muscle torque input.