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Correlations Between Methylene Chloride, Perchloroethylene, Trichloroethylene, and Vinyl Chloride from the 1999 U.S. EPA ASPEN Model for Texas Census Tracts
| Methylene Chloride | Perchloroethylene | Trichloroethylene | Vinyl Chloride | |
|---|---|---|---|---|
| Methylene Chloride | 1.00 | |||
| Perchloroethylene | 0.89 | 1.00 | ||
| Trichloroethylene | 0.93 | 0.78 | 1.00 | |
| Vinyl Chloride | 0.57 | 0.43 | 0.57 | 1.00 |
P <0.001
