Banda del bollinger

• 02/17/2023 at 9:37 AM #209825
  MiguelAngelMartinez

  Alguien sabría como se puede crear una banda del bollinger exponencial de 20 periodos y con una desviación típica de 2. Un saludo

  

  MiguelAngelMartinez

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  02/17/2023 at 10:30 AM #209831
  robertogozzi

  Ahi esta:

  BB = 20 //20 periods BBdev = 2.0 //2.0 standard deviation BBtype = 1 //1=exponential, 0=simple, etc... BBavg = average[BB,BBtype](close) //BB mean (middle line) UPboll = BBavg + ((std[BB](close)) * BBdev) //BB Upper Band LOboll = BBavg - ((std[BB](close)) * BBdev) //BB Lower Band

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  BB     = 20                                 //20   periods BBdev  = 2.0                                //2.0  standard deviation BBtype = 1                                  //1=exponential, 0=simple, etc... BBavg  = average[BB,BBtype](close)          //BB mean (middle line) UPboll = BBavg + ((std[BB](close)) * BBdev) //BB Upper Band LOboll = BBavg - ((std[BB](close)) * BBdev) //BB Lower Band

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