| No (%) of cases under age groups | Statistical analysis | ||
---|---|---|---|---|
<2 years (n = 22) | 2–5 years (n = 18) | p value | Odds ratio (95% CI) | |
STEC | 7 (31.81) | 7 (38.88) | 0.328 | 0.733 (0.198–2.704) |
EPEC | 20 (90.9) | 8 (44.44) | 0.001** | 12.5 (2.226–70.18) |
EHEC | 1 (4.54) | 0 | 0.275 | Undefined# |
O 157 | 4 (18.18) | 2 (11.11) | 0.288 | 1.778 (0.286–1.04) |
EAEC | 5 (22.72) | 4 (22.22) | 0.635 | 1.56 (0.243–10.03) |