Table 4.
Significant Pearson Correlations of Maternal Drugs and Obstetric Variables
| Drugs | Age | Prior Deaths | Abortion | Delivery Weight | Gravidity | NO. Of Prenatal Visits | 
|---|---|---|---|---|---|---|
| Cocaine | .37* | .15‡ | .39† | −.11§ | .37* | −.31* | 
| Tobacco | .17† | .12‡ | ... | −.12‡ | ... | ... | 
| Alcohol | .26* | ... | .19† | ... | .21* | ... | 
| Marijuana | .12‡ | ... | .16‡ | ... | .15‡ | −.12‡ | 
| Heroin | .14‡ | ... | ... | ... | ... | ... | 
P<.001.
P<.01.
P<.05.
P<.10.