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Table 4 P-values obtained by statistical analysis (AMOVA and Parsimony tests) comparing the similarity between bacterial communities in post-weaning piglets supplemented with ZnO and/or benzoic acid

From: Impact of zinc oxide, benzoic acid and probiotics on the performance and cecal microbiota of piglets

Grupos Structure Membership
AMOVA Parsimony AMOVA Parsimony
Control vs. ZnO 0.001* 0.220 0.008* < 0.001*
Control vs. Benzoic acid + probiotic 0.452 0.965 0.975 0.388
Control vs. ZnO + Benzoic acid + probiotic 0.009* 0.199 0.005* < 0.001*
ZnO vs. Benzoic acid + probiotic 0.003* 0.213 0.007* 0.001*
ZnO vs. ZnO + Benzoic acid + probiotic 0.452 0.787 1.000 0.270
Benzoic acid + probiotic vs. ZnO + Benzoic acid + probiotic 0.012* 0.532 0.059 0.001*
  1. *P ≤ 0.05