FTB-C000358 / Formula component

Periods Since Highest High

Periods Since Highest High counts the number of periods between the current endpoint and the selected highest high in the Aroon window.

Also known ashigh recency count

Intermediate 1 linked topicEvidence-reviewed

Definitions

In plain terms

Zero means the chosen maximum is current; larger counts mean it occurred further back.

Technical

The count depends on current-bar inclusion, window cardinality, chronological indexing, and most-recent or earliest tie selection.

Scope

The result is an age, not a price distance.

Examples

  • A governed lesson calculates or identifies Periods Since Highest High only after its parameters, state, timing, and edge cases are declared.

Common misconceptions

  • The result is an age, not a price distance.

Concept relationships

Prerequisites

Related

Required by

Where this concept is used

Evidence and governance

  1. TA-Lib AROON Implementation TA-Lib · first party technical publication

    Supports: preferred label, short definition, technical definition

    Limits: The pinned version supports reproducibility but does not make every platform's tie convention equivalent.

Reviewed by
fintech-builder-batch-007
Last reviewed
2026-07-27
Next review
2027-07-27
Record status
evidence reviewed

This record is evidence-reviewed and readable, but not yet promoted to published — it is served noindex,follow and excluded from the sitemap.