SAVI Community Trends Report: Unequal Access Tobacco Epidemic Report 2017 FINAL | Page 15
Appendix B: Two-Tailed T-Test Results
Low vs. High Tobacco Accessibility Areas
Indicator Degrees of Freedom P-Values
Percent Hispanic[1] 283 0.0000
Percent Non-Hispanic Black[1] 283 0.0000
Percent Without High School Diploma[1] 283 0.0000
Poverty Rate[1] 283 0.0000
Percent Without Car[1] 283 0.0000
Adult Smoking[2] 153 0.0000
Percent Maternal Smoking[2] 113 0.0000
Poor Mental Health[2] 153 0.0000
Low vs. Medium Tobacco Accessibility Areas
Indicator Degrees of Freedom P-Values
Percent Hispanic 339 0.0000
Percent Non-Hispanic Black 339 0.0000
Percent Without High School Diploma 339 0.0000
Poverty Rate 339 0.0000
Percent Without Car 339 0.0000
Adult Smoking 188 0.0000
Percent Maternal Smoking 150 0.0028
Poor Mental Health 188 0.0000
Medium vs. High Tobacco Accessibility Areas
Indicator Degrees of Freedom P-Values
Percent Hispanic 166 0.9316
Percent Non-Hispanic Black 166 0.4895
Percent Without High School Diploma 166 0.0188
Poverty Rate 166 0.0000
Percent Without Car 166 0.0000
Adult Smoking 129 0.0742
Percent Maternal Smoking 123 0.0017
Poor Mental Health 129 0.0996
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