TABLE 2.
Distribution of chlamydiosis seroprevalence in female goats according to abortion history.
| Variable | Level | Porous |
Non-porous |
Non-interface |
Overall |
||||
|---|---|---|---|---|---|---|---|---|---|
| Tested | % positive (95% CI) | Tested | % positive (95% CI) | Tested | % positive (95% CI) | Tested | % positive (95% CI) | ||
| Abortion history† | Yes | 28 | 32.1a (16.6–52.4) | 65 | 27.7a (17.7–40.4) | 67 | 16.4a (8.9–27.9) | 160 | 23.8a (17.5–31.2) |
| No | 135 | 17.8a (11.9–25.5) | 64 | 45.3a (33.0–58.2) | 72 | 1.4b (0.1–8.5) | 271 | 19.9a (15.4–25.3) | |
CI, confidence interval.
Figures with a different superscript are significantly different at p < 0.05.
†
.Abortion status was not given for seven animals (porous = 1, non-porous = 2, non-interface = 4).