# Savitzky–Golay smoothing filter

> algorithm to smoothen data points

**Wikidata**: [Q1228952](https://www.wikidata.org/wiki/Q1228952)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Savitzky–Golay_filter)  
**Source**: https://4ort.xyz/entity/savitzky-golay-smoothing-filter


## References

1. Freebase Data Dumps. 2013