This is in ‘Trailing Activation’ section or ‘Trailing Stop’, Trailing Activation in SQX has ATR only and Trailig Stop has Price Level mean Calculate from indicators

In StrategyQuant X (SQX), the Trailing Activation and Trailing Stop sections are distinct, each with specific settings:

• Trailing Activation: Controls when the trailing stop becomes active. By default, Trailing Activation in SQX offers ATR as the primary activation option, meaning the trailing stop is activated once a certain ATR threshold is met.
• Trailing Stop: This defines the actual trailing mechanism, including Price Level settings, which allow you to calculate trailing stops based on indicator values.

To set up a trailing stop that activates and follows an indicator-based level (without using ATR in the Trailing Activation), you can configure the following:

Step-by-Step Setup in SQX

1. Set Trailing Activation (Alternative to ATR):
   • Since Trailing Activation only allows ATR by default, you can bypass this by setting ATR to a very low threshold to have it activate immediately.
   • Alternatively, if you prefer not to use ATR, you can manually implement the trailing conditions directly in the Trailing Stop section, effectively bypassing Trailing Activation.
2. Define Trailing Stop with Indicator-Based Price Level:
   • In the Trailing Stop section, choose Price Level as the calculation basis.
   • Select the indicator you want to use for the trailing stop calculation. For example:
     • Moving Average (e.g., EMA): Use the EMA value as the trailing stop reference.
     • Bollinger Bands: Use the lower band for long trades and the upper band for short trades.
   • Set the Offset if needed (e.g., 10 pips below an EMA or a percentage offset from Bollinger Bands).
3. Example Configuration:
   • Moving Average (EMA) Trailing Stop:
     • In Trailing Stop settings, select Price Level and set it to follow a 50-period EMA.
     • Configure the offset to trail slightly below (for long trades) or above (for short trades) the EMA.
     • Adjust the Trailing Distance or Offset as needed, which allows the stop to follow the indicator without a fixed timeframe or ATR activation.

Key Considerations:

• Skip Trailing Activation: Using a low ATR setting lets you avoid waiting for ATR activation, so the trailing stop will instead activate based on indicator movement in the Trailing Stop section.
• Indicator Choice: Choose an indicator that aligns with your strategy. Moving averages, Bollinger Bands, and Parabolic SAR can each provide unique support/resistance levels.

By focusing on the Trailing Stop > Price Level settings and skipping strict activation requirements, you can create a highly customizable trailing stop based on indicators in SQX.