OPEN-SOURCE SCRIPT
HS:- HA+BIAS

📝 Daily Bias + Heikin Ashi Step Line (Notes)
1️⃣ Indicator Purpose
Combines Daily Market Bias with Heikin Ashi Average
Displays HA average as a STEP LINE WITH BREAKS
HA line changes color based on bias
Works on any timeframe
Bias logic is always calculated from Daily data
2️⃣ Heikin Ashi Calculation
Uses Heikin Ashi candles internally
Does not change chart candles
Formula used:
HA Average = (HA Open + HA Close) / 2
Provides a smoother price reference than normal candles
3️⃣ Daily Reference Levels
Uses previous day:
High
Low
These levels define market structure
Fetched using Daily timeframe regardless of chart timeframe
4️⃣ Positive Bias Condition (Bullish)
Bias becomes POSITIVE only when both conditions are true:
Today Close > Previous Day High
Today Low > Previous Day Low
📌 Indicates strong bullish control
5️⃣ Negative Bias Condition (Bearish)
Bias becomes NEGATIVE only when both conditions are true:
Today Close < Previous Day Low
Today High < Previous Day High
📌 Indicates strong bearish control
6️⃣ Bias Hold Rule (Most Important)
Bias does NOT flip frequently
Bias remains unchanged until:
Both opposite conditions are satisfied
Prevents false signals during sideways markets
Bias Values:
+1 → Positive
-1 → Negative
0 → Neutral
7️⃣ Bias Memory Concept
Bias is stored using a state variable
Previous bias is carried forward when no condition is met
Ensures stable trend direction
1️⃣ Indicator Purpose
Combines Daily Market Bias with Heikin Ashi Average
Displays HA average as a STEP LINE WITH BREAKS
HA line changes color based on bias
Works on any timeframe
Bias logic is always calculated from Daily data
2️⃣ Heikin Ashi Calculation
Uses Heikin Ashi candles internally
Does not change chart candles
Formula used:
HA Average = (HA Open + HA Close) / 2
Provides a smoother price reference than normal candles
3️⃣ Daily Reference Levels
Uses previous day:
High
Low
These levels define market structure
Fetched using Daily timeframe regardless of chart timeframe
4️⃣ Positive Bias Condition (Bullish)
Bias becomes POSITIVE only when both conditions are true:
Today Close > Previous Day High
Today Low > Previous Day Low
📌 Indicates strong bullish control
5️⃣ Negative Bias Condition (Bearish)
Bias becomes NEGATIVE only when both conditions are true:
Today Close < Previous Day Low
Today High < Previous Day High
📌 Indicates strong bearish control
6️⃣ Bias Hold Rule (Most Important)
Bias does NOT flip frequently
Bias remains unchanged until:
Both opposite conditions are satisfied
Prevents false signals during sideways markets
Bias Values:
+1 → Positive
-1 → Negative
0 → Neutral
7️⃣ Bias Memory Concept
Bias is stored using a state variable
Previous bias is carried forward when no condition is met
Ensures stable trend direction
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这些信息和出版物并非旨在提供,也不构成TradingView提供或认可的任何形式的财务、投资、交易或其他类型的建议或推荐。请阅读使用条款了解更多信息。
开源脚本
秉承TradingView的精神,该脚本的作者将其开源,以便交易者可以查看和验证其功能。向作者致敬!您可以免费使用该脚本,但请记住,重新发布代码须遵守我们的网站规则。
免责声明
这些信息和出版物并非旨在提供,也不构成TradingView提供或认可的任何形式的财务、投资、交易或其他类型的建议或推荐。请阅读使用条款了解更多信息。