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Table 1 The results of a standard iterative curve-fitting method with a good and a bad initial condition (using 1 noise realization for each case)

From: Fourier domain closed-form formulas for estimation of kinetic parameters in reversible multi-compartment models

Case

Bad initial condition

Good initial condition

K 1(min -1)

k 2(min -1)

k 3(min -1)

k 4(min -1)

K 1(min -1)

k 2(min -1)

k 3(min -1)

k 4(min -1)

Initial

0.70

0.70

0.70

0.70

0.45

0.35

0.25

0.15

α = 0

0.14

−1.62

−5.10

−2.10

0.40

0.30

0.20

0.10

α = 0.1

0.13

−1.65

−5.14

−2.090

0.4

0.28

0.18

0.10

α = 0.4

0.12

−1.64

−5.03

−2.038

0.391

0.26

0.15

0.09

True

0.40

0.30

0.20

0.10

0.40

0.30

0.20

0.10