Mixed Model Analyses for Differences of Intravaginal pH in 3 Regions of the Vagina
| Model | Adjusted Least Square | F Value | P Value | |
|---|---|---|---|---|
| Mean | SE | |||
| Unadjusted model | ||||
| Vaginal area | 0.84 | .43 | ||
| Proximal | 4.60 | 0.07 | ||
| Middle | 4.52 | 0.05 | ||
| Distal | 4.54 | 0.04 | ||
| Full model | ||||
| Age | 1.22 | .27 | ||
| Parity | 7.04 | .01 | ||
| Race | 3.47 | .02 | ||
| Hormone replacement therapy | 1.06 | .31 | ||
| Birth control | 3.29 | .07 | ||
| Vaginal area | 0.61 | .54 | ||
| Proximal | 4.59 | 0.12 | ||
| Middle | 4.53 | 0.11 | ||
| Distal | 4.53 | 0.11 | ||
| Final model | ||||
| Parity | 10.40 | .002 | ||
| Race | 4.17 | .008 | ||
| Vaginal area | 0.61 | .54 | ||
| Proximal | 4.61 | 0.11 | ||
| Middle | 4.55 | 0.09 | ||
| Distal | 4.55 | 0.09 | ||