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Table 6 Error in the model predictions for the protein concentrations using the "initial" parameters, the estimated parameters after the first iteration, and the estimated parameters after second iteration for the "test" experiment of the caspase system.

From: Iterative approach to model identification of biological networks

(x i ) Initial parameters First iterationa Second iterationb Second iterationc
  Max. Avg. Max. Avg. Max. Avg. Max. Avg.
1 11.21 02.26 05.66 01.14 02.54 00.51 12.04 02.43
2* 38.08 15.37 16.42 07.58 15.92 06.44 06.02 04.55
3* 90.59 16.37 72.90 09.57 78.27 09.91 32.07 02.11
4* 53.58 09.69 45.41 05.91 40.71 04.19 15.79 01.31
5* 75.88 27.09 21.47 13.56 16.54 02.81 06.40 03.96
6 01.74 00.35 04.82 00.97 04.76 00.96 05.52 01.11
7* 69.30 31.54 15.13 09.34 08.36 02.43 02.87 01.35
8 40.52 30.01 21.11 05.55 20.80 04.79 14.21 03.94
9 16.20 10.53 01.95 00.83 10.05 02.95 03.01 01.99
10* 56.81 38.13 17.30 06.43 12.93 05.32 15.92 03.01
11* 47.03 34.93 24.23 06.28 18.50 03.95 05.18 03.79
12* 66.80 36.63 07.88 03.04 13.61 04.96 12.22 06.98
13 53.52 39.26 22.14 14.01 22.25 13.75 04.66 02.79
14 11.13 02.24 04.75 00.96 17.06 03.44 15.18 03.06
15 11.69 02.36 07.36 01.48 03.80 00.77 07.90 01.59
16 05.84 01.18 00.72 00.15 06.79 01.37 04.65 00.94
17 10.47 02.11 09.19 01.85 03.77 00.76 14.38 02.90
18 10.61 02.14 07.92 01.60 08.75 01.77 05.66 01.14
19 13.13 02.65 17.94 03.62 09.46 01.91 01.10 00.22
  1. asuboptimal experiment with suboptimal measurement set
  2. bsuboptimal experiment with optimal measurement set
  3. coptimal experiment with suboptimal measurement set
  4. *measured protein concentration for the invalidation test