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. 2020 Mar 26;99(5):2633–2644. doi: 10.1016/j.psj.2020.01.015

Table 3.

Effects of fiber level and vitamin C inclusion on body weight (BW) and body weight coefficient of variation (CV) at 6, 15, and 22 wk of age.

Effects BW (g)1
BW CV (%)2
6 wk 15 wk 22 wk 6 wk 15 wk 22 wk
Fiber level
 CTR 700 1,831 2,693 11.36 9.71 8.68
 FBR 687 1,818 2,684 11.59 10.32 9.02
Vitamin C inclusion
 C− 695 1,831 2,692 10.56 10.32 9.24
 C+ 691 1,818 2,685 12.39 9.72 8.46
 SEM 5.2 12.0 16.0 0.213 0.572 0.644
P-values
 Fiber level 0.085 0.460 0.692 0.818 0.449 0.714
 Vitamin C inclusion 0.565 0.443 0.804 0.081 0.461 0.393
 Interaction 0.309 0.892 0.730 0.281 0.180 0.258

Abbreviations: C−, not vitamin C–supplemented diet; C+, vitamin C–supplemented diet; CTR, control diet; FBR, fibrous diet.

P < 0.05 was considered significant.

1

n = 192 for fiber level and vitamin C effects and n = 96 for the interaction.

2

n = 16 for fiber level and vitamin C effects and n = 8 for the interaction.