Validation-based model selection for 13C metabolic flux analysis with uncertain measurement errors
Fig 9
Comparison of estimated flux solutions for the simulated 13C MFA example.
The resulting flux values with 95% confidence intervals for seven of the fluxes that are overlapping between all model structures in the simulated 13C MFA example. The confidence intervals correspond to the estimated fluxes for model (Blue), model
with all data available (Green) and model
with the data split into Dest and Dval (Red). The figure illustrates the selecting the wrong model structure may result in incorrect flux estimations.