Table 2.

Estimates for the C-peptide model parameters from Step 1 of the analysis (mean and standard deviation across subjects) and for the insulin model parameters from Step 2a (mean and standard deviation of individual estimates).

	Mean ± SD
Calculated parameters_Step 1
${\text{V}}_{CP1}(L$)	4.223 ± 0.350
$k_{12}$ (min−1)	0.050 ± 0.001
$k_{21}$ (min−1)	0.052 ± 0.001
$k_{01}$ (min−1)	0.059 ± 0.001
Estimated parameters_Step 2a
${\text{V}}_I$ (L)	15.680 ± 5.740
$n$ (min−1)	0.120 ± 0.050

Data are mean ± standard deviation (SD) unless otherwise indicated.