# Hodrick–Prescott filter

> mathematical tool in macroeconomics

**Wikidata**: [Q455204](https://www.wikidata.org/wiki/Q455204)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Hodrick–Prescott_filter)  
**Source**: https://4ort.xyz/entity/hodrick-prescott-filter


## References

1. Freebase Data Dumps. 2013
2. [OpenAlex](https://docs.openalex.org/download-snapshot/snapshot-data-format)