ClickHelp User Manual
Average Grade
The Average Grade metric is an arithmetic mean of all readability metrics corresponding to grade levels evaluated by ClickHelp. Values correspond to the number of years of education a reader requires to understand a text. For example, six corresponds to 11-12-year-old readers, while 12 corresponds to 17-18-year-olds. So, values should be interpreted as follows:
| Value | School level | Student age range | Notes |
|---|---|---|---|
| 0-1 | Pre-kindergarten - 1st grade | 3-7 | Basic level for those who just learn to read books. |
| 1-5 | 1st grade - 5th grade | 7-11 | Very easy to read. |
| 5-8 | 5th grade - 8th grade | 11-14 | A text is considered ideal for average readers. |
| 8-11 | 8th grade - 11th grade | 14-17 | Fairly difficult to read. |
| 11 and above | 11th grade - college | 17 and above | Too hard to read for the majority of readers. |
Since it's based on the American Education system, school levels and age ranges may be inaccurate for non-English languages. However, it's still possible to compare the relative readability of two topics written in the same language.
| If a metric value is zero, make sure that the project language matches the content language and check the punctuation. |
Check out the other readeability metrics:
- Flesch-Kincaid Grade Level
- Coleman-Liau Index
- Flesch Reading Ease
- Gunning Fog Index
- Automated Readability Index
- Linsear Write
- SMOG Index
- FORCAST Grade
- New Dale-Chall Score