Gunning Fog

About

The Gunning fog index measures the readability of English writing. The index estimates the years of formal education needed to understand the text on a first reading. A fog index of 12 requires the reading level of a U.S. high school senior (around 18 years old). [reference]

Usage

r = Readability(text)

gf = r.gunning_fog()

print(gf.score)
print(gf.grade_level)