Table 2 Curve fitting estimated values

a - Stead state velocity (m/s)

1.42 ± 1.19*

1.15 - 1.79

1.61 ± 0.17

1.37 - 1.86

b – Curvature (1/m)

0.15 ± 0.12

0.05 - 0.54

0.18 ± 0.09

0.07 - 0.34

Fit regression coefficient R

0.94 ± 0.04*

0.82 - 0.97

0.90 ± 0.04

0.85 - 0.98

D₉₅ (m)

36.5 ± 18.7†

8.2 - 72.2

24.6 ± 14.7

1.8 - 50.4

GS-CV (%)

3.4 ± 1.8

1.1 - 6.6

4.3 ± 1.5

2.0 - 7.1