| CVD | Heart Attack | Stroke | High Blood Pressure | Heart Disease | SO2 | PM2.5 | Female Head | Food Stamps | |
| Cardiovascular Disease | 1.00 |
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| Heart Attack | 0.66 | 1.00 |
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| Stroke | 0.80 | 0.59 | 1.00 |
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| High Blood Pressure | 0.51 | 0.29 | 0.31 | 1.00 |
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| Heart Disease | 0.96 | 0.69 | 0.70 | 0.50 | 1.00 |
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| SO2 (ppb) | 0.32 | −0.02 | 0.30 | 0.04 | 0.25 | 1.00 |
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| PM25 (μg/m3) | 0.07 | −0.26 | 0.01 | −0.21 | −0.01 | 0.77 | 1.00 |
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| Percentage of Population without College Education | 0.29 | 0.41 | 0.33 | 0.29 | 0.28 | 0.00 | −0.23 | 0.29 | 0.46 |
| Female Head | 0.14 | −0.09 | −0.01 | 0.34 | 0.06 | 0.21 | 0.22 | 1.00 | 0.71 |
| Food Stamp | 0.23 | 0.13 | 0.12 | 0.32 | 0.16 | 0.14 | 0.02 | 0.71 | 1.00 |
| African American | 0.18 | −0.07 | 0.16 | 0.08 | 0.14 | 0.60 | 0.61 | 0.33 | 0.08 |
| Caucasian | 0.20 | 0.16 | 0.32 | −0.27 | 0.22 | 0.22 | 0.17 | −0.56 | −0.61 |