OPEN-SOURCE SCRIPT

Echelon Trend Filter [JOAT]

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Echelon Trend Filter [JOAT]

Introduction

Echelon Trend Filter is a recursive digital trend filter that creates a clean trend spine, optional step-state transitions, EMA context, and pivot zones.

This open-source indicator is designed as a context tool, not a standalone trading system. It focuses on explaining the current market state with restrained visuals and confirmed-bar logic where signals are used.

スナップショット

Core Concepts

1. Recursive Filter

The source is smoothed recursively to reduce minor bar noise.

2. Step-State Transitions

Optional step mode holds the trend state until a meaningful transition occurs.

3. EMA Context

A long EMA gives broader context for the filtered state.

4. Pivot Context Zones

Recent pivots create reference zones around prior turning areas.

Pine Script®
state = step > step[1] ? 1 : step < step[1] ? -1 : state[1]


Features

  • Digital trend spine
  • Optional step-state behavior
  • EMA cloud context
  • Pivot context zones
  • Confirmed transition alerts


Input Parameters

  • Filter length and source
  • Step mode toggle
  • Institutional EMA length
  • Pivot length and zone width
  • Cloud, candle, and panel toggles



How to Use This Script

Use the spine as trend context. Long and short transition labels mark confirmed state changes, while the EMA cloud helps judge broader alignment.

Limitations

  • The script uses historical OHLCV data and cannot know future prices.
  • Signals and states can be late during fast reversals because confirmed-bar logic is used to reduce repainting.
  • Model outputs should be interpreted with market context, risk controls, and independent analysis.
  • No visual state should be treated as a certain trade outcome.


Originality Statement

Echelon is original in combining recursive smoothing, held state transitions, EMA context, and pivot zones into a minimal trend overlay.

Disclaimer

This indicator is provided for educational and informational purposes only. It is not financial advice, investment advice, or a recommendation to buy or sell any financial instrument. All calculations are derived from historical market data and may produce inaccurate readings in some market conditions. No indicator can predict future market behavior. Use proper risk management and independent judgment.

-Made with passion by jackofalltrades


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