Liquidity Void Detector (Zeiierman)

 Liquidity Void Detector (Zeiierman) is an oscillator highlighting inefficient price displacements under low participation. It measures the most recent price move (standardized return) and amplifies it only when volume is below its own trend.

• Positive readings ⇒ strong up-move on low volume → potential Buy-Side Imbalance (void below) that often refills.
  
• Negative readings ⇒ strong down-move on low volume → potential Sell-Side Imbalance (void above) that often refills.
  

This tool provides a quantitative “void” proxy: when price travels far with unusually thin volume, the move is flagged as likely inefficient and prone to mean-reversion/mitigation.