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 ^^^^^ .. code-block:: python r = Readability(text) gf = r.gunning_fog() print(gf.score) print(gf.grade_level) References ---------- .. [reference] `readabilityformulas.com `_