The analysis region defines an area in time upon which algorithms performed some analysis. This type of analysis is often required for Regulated Studies.
The analysis may be for the derivation of a median beat, and/or interpretation statements, global measurements, etc. If the rhythm waveforms are long enough to require (local) analysis in multiple places, a region will define each.
This glossary item is based on v3. The wording may have been extended by later edits to provide additional detail.