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. 2023 Jun 30;10:1199645. doi: 10.3389/fnut.2023.1199645

Table 3.

Mean values for protein quantity evaluation in rats.

Groups Total food intake (g) Weight gain (g) Protein in feed (%) Protein consumed (g) Protein Efficiency Ratio Net Protein Ratio
G0 616.23 ± 25.72 101.96 ± 09.72 19.37 ± 0.54 119.31 ± 5.66 0.85 ± 0.08 0.76 ± 0.10
G1 473.76 ± 16.32 −10.96 ± 03.43 0.17 ± 0.04 0.80 ± 0.05 NA NA
G2 529.55 ± 28.11 160.02 ± 12.72 21.42 ± 0.62 113.31 ± 8.36 1.41 ± 0.09 1.31 ± 0.13
G3 548.32 ± 32.88 188.68 ± 16.92 24.36 ± 1.02 133.49 ± 7.53 1.66 ± 0.11 1.33 ± 0.09
G4 501.71 ± 21.67 97.32 ± 08.87 19.57 ± 0.38 98.04 ± 4.55 0.99 ± 0.06 0.88 ± 0.07