Figure 3From: Projection to latent pathways (PLP): a constrained projection to latent variables (PLS) method for elementary flux modes discriminationFrequency of selection of EFM. A bootstrapping technique was implemented in which 200 PLP runs are performed for randomly selected calibration and validation data sets with 67 points each. Frequency is calculated as the EFM selection count divided by the total number of runs.Back to article page