Figure 3. 3D contour plots generated by Design Expert (Stat Ease,Inc.) ofthe significantly interactingmodel terms(a) A: volume of sample and D: Volume of CO2;(b) C: preservative; and D: Volume ofCO2

From

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Journal of Food Security. 2025, 13(3), 106-114 doi:10.12691/jfs-13-3-4