The accuracy was proved using two certified reference materials (whole and non-fat milk powder).
By validation with real measurement data, the model accuracy is proven to be sufficient for observer design.
The convergence of the method for DAEs is studied in detail and global second-order accuracy is proven for all solution components, i.e. for nodal translations, rotations and Lagrange multipliers.
The accuracy of the method was proven by using spiked solutions that were prepared by spiking in the appropriate amount of analyte of interest into the sample matrix and assayed using a standard.
After human curation, the accuracy of the pathway was proven through two tests.
Accuracy of the sensing system was proven by recovery tests.
The local accuracy of the MPS maps was proven by an independent quantitative validation based on nine extra measurement lines and 94 bore hole samples.
The accuracy of the FE model was proven through good correlations between test and FE results for two panels with continuous shear connectors, one solid panel and one panel with segmental shear connector.
The diagnostic value of the commercial assays was proven, because the diagnostic accuracy was >90%.
The proposed approximation function has been checked by numerical models, and its good accuracy has been proven.
