Class: FleschKincaidRe
- Inherits:
-
Odyssey::Formula
- Object
- Odyssey::Formula
- FleschKincaidRe
- Defined in:
- lib/odyssey/formulas/flesch_kincaid_re.rb
Instance Method Summary collapse
- #calc_score(avg_words, avg_syllables) ⇒ Object
- #name ⇒ Object
- #score(text, stats) ⇒ Object
- #score_by_sentence(text, stats_split) ⇒ Object
Instance Method Details
#calc_score(avg_words, avg_syllables) ⇒ Object
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# File 'lib/odyssey/formulas/flesch_kincaid_re.rb', line 16 def calc_score(avg_words, avg_syllables) ((206.835 - (1.015 * avg_words)) - (84.6 * avg_syllables)).round(1) end |
#name ⇒ Object
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# File 'lib/odyssey/formulas/flesch_kincaid_re.rb', line 20 def name 'Flesch-Kincaid Reading Ease' end |
#score(text, stats) ⇒ Object
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# File 'lib/odyssey/formulas/flesch_kincaid_re.rb', line 3 def score(text, stats) calc_score(stats['average_words_per_sentence'], stats['average_syllables_per_word']) end |
#score_by_sentence(text, stats_split) ⇒ Object
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# File 'lib/odyssey/formulas/flesch_kincaid_re.rb', line 7 def score_by_sentence(text, stats_split) res = [] for i in 0..text['sentences'].length-1 res.push(calc_score(stats_split['word_count'][i], stats_split['average_syllables_per_word'][i])) end res end |