Beta OR (95% CI) p
Weight-for-age z-score -0.584 0.558 (0.409 – 0.760) <0.001*
Time elapsed between onset of symptoms and admission -0.482 0.617 (0.519 – 0.735) <0.001*
Number of previous bronchiolitis attacks 0.607 1.835 (1.135 – 2.968) 0.013*
Hemoglobin -0.327 0.721 (0.537 – 0.969) 0.030*