Volatility (20) indicator

• 11/29/2025 at 1:09 PM #254072
  segie

  Hi,

  ProReal has the above indicator. Please help me display the percentage(%) difference from the previous period. Example +15% growth from the previous period.

  Regards,
  Segie

  

  segie

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  11/29/2025 at 2:46 PM #254073
  JS

  When you use the standard volatility indicator (Volatility[S, L]), it compares the current volatility period with the previous volatility period. For example:

  Volatility[20,20]

  This indicator therefore returns the ratio (current volatility period / previous volatility period) expressed as a percentage…

  Volatility

  Vola=Volatility[20,20] If Vola>=15 then Signal=1 else Signal=0 EndIf Return Signal as "Signal"

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  Vola=Volatility[20,20]   If Vola>=15 then Signal=1 else Signal=0 EndIf   Return Signal as "Signal"

  If you want a signal when the current volatility is more than 15% higher than the previous period, you can use the following indicator:

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  robertogozzi

  

  JS

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