Age |
No. of lambs |
No. of E. coli +ve Samples |
% of diarrheic lambs |
% of E. coli +ve samples |
OR(95%CI) |
P-Value |
2-3 month |
25 |
20 |
25% |
23.6 |
- |
- |
1-2 month |
35 |
28 |
35% |
32.9 |
2.13(1.23,6.78) |
0.043 |
<1 month |
40 |
37 |
40% |
43.5 |
1.92(2.45,4.16) |
0.05 |
Total |
100 |
85 |
100 |
100 |
2.26(3.2,6.75) |
0.032 |
|