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Table 4.

Fitting parameters for the elliptical model, Eq. (13), and for the improved model, Eq. (24), with their corresponding bounds.

Region Sample A0 emax B0 zmax B1 zmax
R1 |v|≤123 7.88 × 10−2 0.28 5.62 × 10−3 0.07 0.6 7.37 × 10−3 0.09 0.7
R2 |v|≤230 1.00 × 10−1 0.32 6.78 × 10−3 0.08 0.7 9.33 × 10−3 0.10 0.8
R3 |v|≤350 1.67 × 10−1 0.41 1.46 × 10−2 0.12 1.00 2.65 × 10−2 0.16 1.3
R4 |W|≤170 1.91 × 10−1 0.44 2.06 × 10−2 0.14 1.2 4.40 × 10−2 0.21 1.7

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