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Fig. 5 | BMC Systems Biology

Fig. 5

From: Identifying model error in metabolic flux analysis – a generalized least squares approach

Fig. 5

Comparison of fluxes simulated with different measurement errors following model modification. Panels depict a flux magnitude, b median error, and c percent non-significance of fluxes simulated with different measurement errors. Simulated data was drawn from a modification of the stoichiometric model described in the Methods section (with balances on NADH and NADPH), constrained by 99 % confidence intervals on fluxes observed between 18 and 80 hours post inoculation. 100 balanced flux profiles were generated with 100 random generated sets of measurement error applied to each. Each balanced flux profile was ordered according to increasing absolute flux magnitude to generate an associated rank from 1 to 45

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