Table 1 Readability scores
Readability Scale | Minimum and maximum | Median | Mean | 1st quartile range | 3rd quartile range | IQR |
|---|---|---|---|---|---|---|
Flesch Reading Ease | 44.6–70.9 | 56.3 | 57 | 54.3 | 61.5 | 7.2 |
Flesch-Kincaid Grade | 7.4–12.4 | 10.15 | 10.1 | 9.225 | 10.8 | 1.575 |
Gunning Fox index | 10.3–16.4 | 12.3 | 12.4 | 11.675 | 13.15 | 1.475 |