# Gunning fog index

> readability test

**Wikidata**: [Q3798188](https://www.wikidata.org/wiki/Q3798188)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Gunning_fog_index)  
**Source**: https://4ort.xyz/entity/gunning-fog-index


## References

1. Freebase Data Dumps. 2013