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Moving Summation EFS

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  • Moving Summation EFS

    Hi Everyone!

    I have been looking for an EFS that will give me a sum total for the past X days.

    For example, plot the 5 or 10 day running total for the Trin index, or perhaps a 10 day running total of the Adv/decl index.

    I've been looking under moving summation, cumulative sum, moving sum and sum value, but have had no luck.

    Does anyone have such an EFS that they could share?

    Thanks in advance...

  • #2
    deiana12
    You can find a simple example of a summation in this thread (which BTW I found by searching for the keyword summation)
    The only change you need to make in that example is to not divide the result of the sum by the periods else you get an average
    Alex


    Originally posted by deiana12 View Post
    Hi Everyone!

    I have been looking for an EFS that will give me a sum total for the past X days.

    For example, plot the 5 or 10 day running total for the Trin index, or perhaps a 10 day running total of the Adv/decl index.

    I've been looking under moving summation, cumulative sum, moving sum and sum value, but have had no luck.

    Does anyone have such an EFS that they could share?

    Thanks in advance...

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