Cross over condition

• 07/22/2025 at 6:00 PM #249023
  sgrech

  In the event of a stochastc going below a certain level eg 20, I need to check whether this is first such occurence since the 20ma crossed the 80ma from below.

   

  Many thanks.

  

  sgrech

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  07/23/2025 at 6:27 AM #249032
  sgrech

  Is anyone able to help please?

  

  sgrech

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  07/23/2025 at 7:00 AM #249034
  Iván

  Hi! here you have.

  sma80=average[80](close) sma20=average[20](close) stok=Stochastic[14,3](close) if sma20>sma80 then cross=cross+(stok crosses under 20) else cross=0 endif SCREENER[cross=1 and cross<>cross[1]]

  1 2 3 4 5 6 7 8 9 10 11 12 13

  sma80=average[80](close) sma20=average[20](close)   stok=Stochastic[14,3](close)     if sma20>sma80 then    cross=cross+(stok crosses under 20) else    cross=0 endif   SCREENER[cross=1 and cross<>cross[1]]

  You can change cross=1 for cross=3 if you want the third cross.

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  robertogozzi

  

  Iván

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  07/23/2025 at 9:19 AM #249041
  sgrech

  Thanks Ivan, I have complete a quick test and don’t think it is quite correct.

  As you can see in the attached image the cross over occurs at point 1, in this case I am only interested in the first occassion following the crossover that stoch is below 20.  Don’t wish to be notified of subsequent instances where stoch crosses below 20 (ie point 3/4)

   

   

  

  sgrech

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  07/23/2025 at 12:50 PM #249053
  JS

  Try this one…

  SMA Stoch

  SMA20=Average[20](Close) SMA80=Average[80](Close) Stoch=Stochastic[14,3](Close) SMABars=BarsSince(SMA20 crosses over SMA80) SMABars=Max(SMABars,1) Signal=Summation[SMABars](Stoch crosses under 20)=1 Screener[Signal](Stoch as "Stoch")

  1 2 3 4 5 6 7 8 9

  SMA20=Average[20](Close) SMA80=Average[80](Close) Stoch=Stochastic[14,3](Close)   SMABars=BarsSince(SMA20 crosses over SMA80) SMABars=Max(SMABars,1) Signal=Summation[SMABars](Stoch crosses under 20)=1   Screener[Signal](Stoch as "Stoch")

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  robertogozzi

  

  JS

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