Readability Formulas: Grau de llegibilitat per a la comprensi?? lectora

English Web Page Analysis

Forcast Grade Level = 20 – (# of one-syllable words out of 150 words / 10)

Forcast is designed to include content that is not in sentence form, i.e. images, links, lists, forms, etc.

The Forcast Grade Level score translates into a numerical grade, e.g. a score of 9.8 is equivalent to 9th grade reading level in the United States.

How is the Forcast score calculated?

English Text Analysis

Flesch-Kincaid Grade Level = (0.39 * ASL) + (11.8 * ASW) -15.59

Flesch Reading Ease = 206.835- (84.6 * ASW) – (1.015 * ASL)

ASW: Average number of syllables per word (in a 100-word chunk of text)
ASL: Average sentence length (number of words per sentence)

The Flesch-Kincaid Grade Level score translates into a numerical grade, e.g. a score of 6.8 is equivalent to 6th grade reading level in the United States.

Flesch Reading Ease scores range from 0 to 100, with 0 as the most difficult and 100 as the least difficult to read. A score below 30 is considered very difficult, while a score of 70 is considered appropriate for adult readers.

How are the Flesch-Kincaid and Flesch Reading Ease scores calculated?

Spanish Web Page and Text Analysis

Huerta Reading Ease = 206.84 – (0.60 * P) – (1.02 * F)

P = Number of syllables per 100 words
F = Number of sentences per 100 words

Huerta Reading Ease scores range from 0 to 100, with 0 as the most difficult and 100 as the least difficult to read. A score below 30 is considered very difficult, while a score of 70 is considered appropriate for adult readers.

How is the Huerta Reading Ease score calculated?

Eines per mesurar la comprensió lectora en anglès d’una pàgina web:
http://readability.info/
http://juicystudio.com/services/readability.php

Algú coneix un index de grau de comprensió lectora pel català?

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