Table 4 Association between physical variables and E. bieneusi infection in pre-weaned Korean native calves
From: Zoonotic potential of Enterocytozoon bieneusi in pre-weaned Korean native calves
Variable | Frequency of E. bieneusi positivity (%) | χ2 (P value) | OR (95% CI) |
|---|---|---|---|
Fecal consistency | Â | Â | Â |
 Non-diarrhea (Ref.) | 34/154 (22.1) | 5.82 (0.016)* | 1.00 |
 Diarrhea | 19/160 (11.9) | 0.48 (0.26–0.88)* | |
Age (days) | Â | Â | Â |
 1–20 (Ref.) | 19/173 (11.0) | 11.61 (0.003)** | 1.00 |
 21–40 | 30/114 (26.3) | 2.90 (1.54–5.45)** | |
 41–60 | 4/17 (14.8) | 1.41 (0.44–4.51) |