This gave her an average Flesch-Kincaid Grade scale of 6.60, equivalent to the US reading level of a sixth grader. For ...

The analysis assessed the first 30,000 words each president spoke in office, and ranked them on the Flesch-Kincaid grade level scale and more than two dozen other common tests analyzing English ...

Using the Flesch-Kincaid grade level index of readability, which takes into account things such as sentence structure and word length, researchers at the St Louis Fed set out to examine the ...