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Pearson’s correlation coefficients between density of food outlets and County-level diabetes prevalence in South Carolina, 2011
| Food outlet | Correlation | P-value |
|---|---|---|
| Fast food restaurants | -0.45 | 0.007a |
| Convenience stores | 0.54 | <0.001a |
| Super stores | -0.21 | 0.16 |
| Grocery stores | 0.16 | 0.29 |
aCorrelation is significant at the 0.05 level
N = 46
