Personal income tax. Ohio collects income taxes from its residents at the following rates: 1  0.528 percent on the first $5,200 of taxable income. 2  1.057 percent on taxable income between $5,201 and $10,400.
Definition of correlate for English Language Learners. : either one of two things that are closely connected or correlated with each other.
Correlation Coefficient. To objectively measure how close the data is to being along a straight line, the correlation coefficient comes to the rescue. The correlation coefficient, typically denoted r , is a real number between -1 and 1.