Classification Matrix
A prioriclassification*   Predicted Category Classifications by LDA
  % of strains defined in the corresponding category classification** Human (H) Unknown (U) Animal (AN) Food (F)
H 63.6 77 11 28 5
U 26.9 34 18 8 7
AN 65.4 14 2 34 2
F 45.4 4 2 0 5
Total 53.4 129 33 70 19
*: A priori classification according to the strain isolation source information obtained from the Bioproject at the NCBI Genome data base.
**: Percentage of strains that effectively correspond to their a priori established classification after the LDA analysis.
Table 4: Predicted category classifications of Enterococcus strains harboring bacteriocin genes by LDA.