Table 8.
Multivariate logistic regression analysis for schoolchildren stratified age/grade
| Age/Grade | Symptom | OR (95% CI) | P-value |
|---|---|---|---|
| 1-3 |
Fever |
2.61 (0.68-10.05) |
.1628 |
| |
Sore throat |
0.90 (0.15-4.47) |
.8945 |
| |
Cough |
4.62 (1.05-65.83) |
.0464* |
| |
Headache |
19.78 (0.77-509.94) |
.0718 |
| |
Vomiting |
8.12 (0.53-589.51) |
.1615 |
| |
Running nose |
0.45 (0.06-2.04) |
.3157 |
| |
Stomach upset |
0.45 (0.004-7.74) |
.6383 |
| 4-6 |
Fever |
4.05 (1.20-13.94) |
.0237* |
| |
Sore throat |
2.67 (0.74-9.55) |
.1280 |
| |
Cough |
1.37 (0.35-6.00) |
.6592 |
| |
Headache |
2.88 (0.66-12.83) |
.1551 |
| |
Vomiting |
4.30 (0.44-52.00) |
.2152 |
| |
Running nose |
1.85 (0.48-8.36) |
.3894 |
| Stomach upset | 1.64 (0.04-85.14) | .7934 |
*denotes statistically significant at 5% level.