ProScreener Different Decimal Precision for the very same return value

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  • #4481 quote
    dreciodrecio
    Participant
    New

    Hi, ProScreener returns different values (with some inconsistencies) depending on instrument prices and it shouldn’t.

    SCREENER (3.76117 as "s")

    According to this screener (applied to UK 300) it should always return 3.76117 or at least 3.76. But as you can see in the attached pictures, it returns:

    3.76 for stocks with prices below 100

    3.80 for stocks with prices between 100 and 1000, with 2 exceptions of prices above 1000 (RDS A: 1677 ; RDS B: 1688.5)

    4 for stocks with prices above 1000

     

    Another example:

    SCREENER (0.376117 as "s")

    0.38 for stocks with prices below 100

    0.40 for stocks with prices between 100 and 1000. Four exceptions: (DIAGEO: 1869 ; BR.AMER.TOB: 3995 ; RDS A: 1677 ; RDS B: 1688.5)

    0 for stocks with prices above 1000

     

    It hasn’t got any sense. We are unable to compare stocks performances with this behaviour.

    Best regards.

    ProScreener-Decimals-Precision1.png ProScreener-Decimals-Precision1.png ProScreener-Decimals-Precision2.png ProScreener-Decimals-Precision2.png
    #4513 quote
    NicolasNicolas
    Keymaster
    Legend

    Hello drecio,

    I think that the results you get are rounding differently because each instruments digits differ.

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ProScreener Different Decimal Precision for the very same return value


ProScreener: Market Scanners & Detection

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drecio @drecio Participant
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This topic contains 1 reply,
has 2 voices, and was last updated by NicolasNicolas
10 years, 5 months ago.

Topic Details
Forum: ProScreener: Market Scanners & Detection
Language: English
Started: 03/27/2016
Status: Active
Attachments: No files
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