ecrat type bande de bollinger

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    shai
    Participant
    New

    bonjour est il possible de mettre en place un screener qui cherche tous les ecrats type de 20 % d’une bande de bollinger de 20 periodes ,il faut qu’il chercher toutes les actions dont les bandes de bollinger on un ecrat type de 20%

    merci pour votre aide

    shaio

    #254092 quote
    JS
    Participant
    Senior

    Essaie celui-ci…

    Period=20
    Mult=2
    
    Avg=Average[Period](Close)
    Stdev=Std[Period](Close)
    
    UpperBand=Avg+Stdev*Mult
    LowerBand=Avg-Stdev*Mult
    
    Variance=(UpperBand-LowerBand)/Avg*100
    
    c1=Variance<=20
    
    Screener[c1](Variance as "Variance")
    robertogozzi and Iván González thanked this post
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ecrat type bande de bollinger


ProBuilder : Indicateurs & Outils Personnalisés

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shai @shai Participant
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This topic contains 1 reply,
has 2 voices, and was last updated by JS
2 months ago.

Topic Details
Forum: ProBuilder : Indicateurs & Outils Personnalisés
Language: French
Started: 11/30/2025
Status: Active
Attachments: 1 files
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