APPENDIX FIG. A4.
DOE model summaries of fit. (A) Summary of fit for the four responses in the full factorial design. (B) Summary of fit for the four responses in the d-optimal (minimal) design. In all charts, R2 (green) is the model fit, Q2 (blue) estimates the future prediction precision, model validity (yellow) indicates various model problems, and reproducibility (aqua) describes the variation of the replicates compared to overall variability. DOE, design of experiments.
