From: Impacts of wind power development on Oklahoma’s public schools
Null hypothesis | P value (sig. at α = 0.05) |
---|---|
The distribution of percentage change in local and county revenue is the same across districts with and without turbines in 2010. | 0.001 |
The distribution of percentage change in student-teacher ratios is the same across districts with and without turbines in 2010. | 0.581 |
The distribution of percentage change in per-student expenditures is the same across districts with and without turbines in 2010. | 0.692 |