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.
Coordinated or correlated action of two or more structures, agents, or physiologic processes so that the combined action is greater than the sum of each acting separately. Compare: antagonism. synergy. 1. correlated action or cooperation on the part of two or more structures or drugs.