readability
Analyze Readability
Calculate and display readability metrics for the provided text.
Input
The user provides text in $ARGUMENTS. If no text provided, ask for it.
Metrics to Calculate
Core Scores
| Metric | Formula | Interpretation |
|---|---|---|
| Flesch Reading Ease | 206.835 - 1.015(words/sentences) - 84.6(syllables/words) | 0-100, higher = easier |
| Flesch-Kincaid Grade | 0.39(words/sentences) + 11.8(syllables/words) - 15.59 | US grade level |
| Gunning Fog Index | 0.4[(words/sentences) + 100(complex words/words)] | Years of education |
| SMOG Index | 1.043 × √(complex words × 30/sentences) + 3.1291 | Grade level |
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