Symptoms associated with a positive test by age group (reduced subset limited to factors p<0.20)
| Total, n (%) | Positive, n (%) | Negative, n (%) | OR (95% CI) | P value for OR | |
| Under age 5 years | n=216 | n=100 (46%) | n=116 (54%) | ||
| Cough | 133 (62) | 68 (68) | 65 (56) | 1.7 (9.6 to 2.9) | 0.07 |
| Diarrhoea | 38 (18) | 24 (24) | 14 (12) | 2.3 (1.1 to 4.7) | 0.02 |
| Myalgia | 24 (11) | 15 (15) | 9 (8) | 2.1 (0.9 to 5.0) | 0.09 |
| Conjunctivitis | 7 (3) | 5 (5) | 2 (2) | 3.0 (0.6 to 15.8) | 0.19 |
| 5–12 years | n=68 | n=22 (32%) | n=46 (68) | ||
| Cough | 40 (59) | 10 (45) | 30 (65) | 0.4 (0.2 to 1.3) | 0.12 |
| Rhinitis | 21 (31) | 4 (18) | 17 (37) | 0.4 (0.1 to 1.3) | 0.12 |
| Sore throat | 32 (47) | 7 (22) | 25 (54) | 0.4 (0.1 to 1.1) | 0.09 |
| Diarrhoea | 11 (16) | 7 (31) | 4 (9) | 4.9 (1.3 to 19.1) | 0.02 |
| Age >12 years | n=35 | n=13 (37) | n=22 (63) | ||
| Cough | 17 (49) | 4 (31) | 13 (59) | 0.3 (0.1 to 1.3) | 0.11 |
| Rhinitis | 8 (23) | 1 (8) | 7 (32) | 0.2 (0.02 to 1.7) | 0.13 |
| Diarrhoea | 9 (26) | 5 (38) | 4 (18) | 2.8 (0.6 to 13.3) | 0.19 |
| Myalgia | 9 (26) | 5 (38) | 4 (18) | 2.8 (0.6 to 13.3) | 0.19 |
Bold values are considered statistically significant.