Table 1 Values of the parameters for the present model

${\tau }_{h_{+}}$

17.9

10.8

11.3

90.5

25.8

ms

${\tau }_{h_{-}}$

11.4

10.8

1.88

6.61

0.950

ms

${\tau }_{f_{+}}$

123

355

101

43.1

488

ms

${\tau }_{f_{-}}$

183

52.3

228

181

25.4

ms

${\tau }_{r_{+}}$

2.51

7.54

2.15

13.5

5.10

ms

${\tau }_{r_{-}}$

2.00

6.07

0.371

2.20

13.1

ms

${\tau }_{s_{+}}$

57.0

29.1

4.67

99.9

300

ms

${\tau }_{s_{-}}$

10.6

10.4

1.75

4.34

7.11

ms

g _fi

4.00

1.72

2.62

14.0

10.0

ms⁻¹

V _fi

1.46

1.24

1.60

1.18

1.20

–

g _so

0.0161

0.00891

0.0278

0.0498

0.0316

ms⁻¹

g _si

0.176

0.414

0.103

0.138

2.32

ms⁻¹

β ₁

3.99

22.8

27.1

11.8

6.90

–

β ₂

1.56

2.95

6.12

8.05

6.36

–

V ₁

0.529

0.522

0.668

0.200

0.453

–

V ₂

0.386

0.596

1.08

1.02

0.828

–

g _to

2.10

0.300

1.36

9.82

2.50

ms⁻¹

V _c

0.130

0.130

0.130

0.350

0.380

–

V _s

0.3

0.6

0.3

0.6

0.6

–