Table 8.
Comparison of the antibiotic-resistant cases in the presence of a positive gene with antibiotic-resistant cases in a negative gene.
| Gene | Antibiotic | B | S.E. | Wald | df | Sig. * | Exp(B) (R) | Model ** p-Value | Nagelkerke R Square |
|---|---|---|---|---|---|---|---|---|---|
| seb | Ox | 2.25 | 1.1 | 4.2 | 1 | 0.040 | 9.5 | 0.010 | 18.8% |
| Amox | 1.9 | 1.1 | 2.9 | 1 | 0.050 | 6.6 | 0.040 | 12.4% | |
| agr | Cefaz | 1.6 | 0.7 | 4.7 | 1 | 0.030 | 4.9 | 0.020 | 14.6% |
| sea | Ox | 20 | 10,048 | 0.00 | 1 | 0.999 | 102,099 | 0.001 | 33.2% |
| Amox | 20 | 11,147 | 0.00 | 1 | 0.999 | 881,168 | 0.002 | 26.3% | |
| Imi | 20 | 10,377 | 0.00 | 1 | 0.999 | 969,284 | 0.001 | 30% | |
| Cefaz | 20 | 10,742 | 0.00 | 1 | 0.998 | 881,168 | 0.001 | 28% |
* Correlation between antibiotic resistance and the presence of genes in S. aureus isolates: a comparison of resistance in gene-positive vs. gene-negative strains. **: Correlation between antibiotic resistance and positive gene.