pH score | Nugent class (N,% within class) | Â | ||
---|---|---|---|---|
 | Normal | Intermediate | BV | Total N (% of grand total) |
4.5 | 438 (83.6) | 92 (46.5) | 87 (18.2) | 617 (51.5) |
5.0 | 71 (13.5) | 81 (40.9) | 271 (56.8) | 423 (35.3) |
5.5 | 15 (2.9) | 25 (12.6) | 111 (23.3) | 151 (12.6) |
6.0 | 0 (0) | 0 (0) | 8 (1.7) | 8 (0.7) |
Total | 524 (100) | 198 (100) | 477 (100) | 1199 (100) |