Table 5

 Prevalence of prone sleeping among bed-sharing and non-bed-sharing infants

Bed-sharingSleeping alone
n%n%χ2p value
Placed prone
    Cases
        Yes10/126814/12012
        No116/12692106/120881.760.41
    Controls
        Yes1/101117/7252
        No100/10199708/725980.760.38
Found prone
    Cases
        Yes19/1281539/12132
        No109/1288582/1216810.520.001
    Controls
        Yes9/101939/7285
        No92/10191689/728952.040.15