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. 2019 Apr 1;8(4):509–521. doi: 10.1039/c9tx00005d

Table 5. Parameters from the fitting of the two Copula models (eqn (10) and (11)) to the ternary mixture toxicant data for the 3M2B-MC-3C24P mixture.

Eqn (10)
Eqn (11)
Parameter Estimate(95% CI) Parameter Estimate (95% CI)
MaxA, 3M2B 86.10 (84.70–87.64) MaxA, 3M2B 85.46 (82.28–86.73)
P 1 32.48 (27.15–38.88) P 1 32.33 (27.70–37.75)
n 1 0.766 (0.739–0.794) n 1 0.784 (0.759–0.809)
h 1 –0.126 (–0.166––0.087) h 1 –0.130 (–0.165––0.096)
MaxB, MC 99.43 (97.71–101.3) MaxB, MC 99.42 (97.90–101.1)
P 2 725.2 (622.4–845.3) P 2 718.4 (629.1–820.7)
n 2 0.823 (0.796–0.849) n 2 0.825 (0.802–0.849)
h 2 0.198 (0.163–0.233) h 2 0.193 (0.163–0.224)
MaxC, 3C24P 98.33 (97.37–99.30) MaxC, 3C24P 98.82 (97.96–99.69)
P 3 22.21 (19.60–25.18) P 3 22.88 (20.49–25.56)
n 3 1.102 (1.070–1.134) n 3 1.076 (1.049–1.104)
h 3 0.917 (0.870–0.966) h 3 0.904 (0.864–0.946)
θ 0.881 (0.851–0.911) θ(1, 3) 1.116 (1.067–1.166)
θ(1, 2) 0.930 (0.878–0.982)
θ(2, 3) 0.852 (0.804–0.901)
θ m 1.416 (1.324–1.504)
 
RMSE/DoF RMSE/DoF
2.629/533 2.293/530