Ingestion of Milk Containing Very Low Concentration of Antimicrobials: Longitudinal Effect on Fecal Microbiota Composition in Preweaned Calves
Fig 4
Discriminant analyses of fecal sample microbiome by treatment group for all sampling weeks.
Differences in the fecal microbial profiles for each treatment group (NR = blue dots, DR = red dots) are illustrated by Canonicals 1 and 2. Week 0 was not included in this analysis. An ellipse indicates the 95% confidence region to contain the true mean of the group, and a plus symbol indicates the center (centroid) of each group.