Table 12 Pearson correlation coefficients for aim, water, land, sociodemographic, built domains and overall EQI for 3141 U.S. counties (2000–2005)
From: Construction of an environmental quality index for public health research
| Â | Air domain | Water domain | Land domain | SD domain | Built domain | Overall EQI |
|---|---|---|---|---|---|---|
Air domain | 1.0 | Â | Â | Â | Â | Â |
Water domain | 0.08 | 1.0 | Â | Â | Â | Â |
Land domain | 0.09 | 0.18 | 1.0 | Â | Â | Â |
SD domain | 0.38 | 0.11 | 0.34 | 1.0 | Â | Â |
Built domain | 0.40 | 0.16 | 0.19 | 0.32 | 1.0 | Â |
Overall EQI | 0.68 | 0.37 | 0.54 | 0.75 | 0.71 | 1.0 |