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timescale / timescaledb-toolkit

Extension for more hyperfunctions, fully compatible with TimescaleDB and PostgreSQL 📈
https://www.timescale.com
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Spike Detection/Removal #47

Open inselbuch opened 3 years ago

inselbuch commented 3 years ago

For a given set of samples, a spike (a single sample that is inconsistent with the signal in general), can indicate a faulty measurement or other anomaly. It is very useful to analyze data with the spikes removed.

JLockerman commented 3 years ago

Thanks you for opening this issue @inselbuch! To check: are you talking about techniques such as those referenced in Analytical functions for Anomaly Detection issue, or did you have something different in mind?