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. 2023 Feb 11;15(4):909. doi: 10.3390/nu15040909

Table 1.

Body weight, feed, water intake, and FER characteristics of experimental mice (Mus musculus).

Groups Normal CFED C D p b
Initial body weight (g) 22.55 ± 1.717 22.05 ± 2.203 22.03 ± 1.033 22.42 ± 2.908 0.9231
Final body weight (g) 65.59 ± 3.606 82.27 ± 4.206 48.66 ± 5.509 43.18 ± 4.481 <0.0001
p a <0.0001 <0.0001 <0.0001 <0.0001
Weight gain (g/day) 0.9357 ± 0.08751 1.309 ± 0.07279 0.5789 ± 0.1116 0.4513 ± 0.1338 <0.0001
Food intake (g) 5.204 ± 0.6179 5.116 ± 0.8741 5.037 ± 1.168 5.009 ± 0.6075 0.9556
Water intake (mL) 5.758 ± 0.6237 5.752 ± 0.8913 5.349 ± 1.001 5.208 ± 0.5297 0.2954
FER (%) 18.18 ± 2.413 26.32 ± 5.064 12.00 ± 3.480 9.011 ± 2.496 <0.0001

a Dependent or paired t-test, CI 95% (0.05). b ANOVA CI 95% (0.05). The letter (a) behind the number in the same row indicates non-significant results. Food efficiency ratio (FER, %) = (body weight gain of experimental mice (g/day)/food intake (g/day)) × 100. CFED: cholesterol- and fat-enriched diet. C: Mice group were given a CFED diet and water ad libitum with daily supplementation of 65 of body-weight (BW) AEC. D: Mice group were given a CFED diet and water ad libitum with daily supplementation of 130 mg/kg of body-weight (BW) AEC.