TABLE 2.
Five top-ranked band classes for S. Heidelberg, S. Javiana, S. Typhimurium, and S. Newport
| Serotype (n) | Band size (kbp) | Total no. of bands | O | E | O/Ea |
|---|---|---|---|---|---|
| S. Heidelberg (322) | 188 | 518 | 319 | 212.8 | 1.5 |
| 621 | 360 | 291 | 147.9 | 2.0 | |
| 206 | 285 | 264 | 117.1 | 2.3 | |
| 181 | 466 | 313 | 191.4 | 1.6 | |
| 78 | 546 | 318 | 224.3 | 1.4 | |
| S. Javiana (150) | 477 | 201 | 93 | 38.5 | 2.4 |
| 196 | 120 | 101 | 23.0 | 4.4 | |
| 94 | 161 | 1 | 30.8 | 0.0 | |
| 281 | 194 | 118 | 37.1 | 3.2 | |
| 167 | 114 | 83 | 21.8 | 3.8 | |
| S. Typhimurium (135) | 188 | 518 | 11 | 89.2 | 0.1 |
| 43 | 172 | 103 | 29.6 | 3.5 | |
| 746 | 107 | 83 | 18.4 | 4.5 | |
| 181 | 466 | 7 | 80.2 | 0.1 | |
| 373 | 195 | 88 | 33.6 | 2.6 | |
| S. Newport (91) | 104 | 123 | 71 | 14.3 | 5.0 |
| 305 | 185 | 70 | 21.5 | 3.3 | |
| 999 | 45 | 33 | 5.2 | 6.3 | |
| 36 | 150 | 59 | 17.4 | 3.4 | |
| 266 | 415 | 2 | 48.2 | 0.0 |
a
An O/E ratio of 1 implies no association, a ratio of >1 indicates overrepresentation, and a ratio of <1 indicates underrepresentation.