«Republican or Democratic governors, divided state legislatures —
none of those factors predicted more regulation of drunk driving,» said Silver.
In fact, if one considered just three
factors (maternal education, maternal prenatal alcohol or tobacco, and marital status) one could
predict to a high degree postneonatal mortality: children born to unmarried women with lower education and evidence
of prenatal drug use had a postneonatal mortality
of about 30 per 1000 live births (similar to Ivory Coast); children born to women with
none of these risk
factors had a postneonatal mortality
of about 2 per 1000 live births (similar to Norway); that is, children in this latter category almost never die despite evidence from PRAMS surveys that they are as likely to co-sleep with their parents.
Unfortunately,
none of our moderator analyses reached statistical significance, which limits our ability to
predict more specifically which
factors are associated with insecure attachment in individuals with CD / ODD despite the significant heterogeneity present in the sample
of studies examined.