Factors | Influenza positive | Influenza negative | POR (95 % CI) | P value | |
---|---|---|---|---|---|
Age (years) | ≤03 (210) | 64 | 146 | 1.94 (1.1377–3.2947)* | 0.01* |
>03 (130) | 24 | 106 | |||
Gender | Male (160) | 40 | 120 | 0.79 (0.4851–1.2727) | 0.33 |
Female (180) | 48 | 132 | |||
Socio-economic status (SES)a | ≤1000 US$ (240) | 71 | 169 | 2.05 (1.1361–3.7034)* | 0.02* |
>1000 US$ (100) | 17 | 83 |