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The Picard Maneuver@lemmy.world to Science Memes@mander.xyzEnglish · 9 months ago

Ah yes, regression

lemmy.world

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Ah yes, regression

lemmy.world

The Picard Maneuver@lemmy.world to Science Memes@mander.xyzEnglish · 9 months ago
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  • NegativeNull@lemmy.world
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    9 months ago

    One Line to rule them all
    One Line to find them
    One Line to bring them all
    and in the data bind them

    • _stranger_@lemmy.world
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      9 months ago

  • Aurenkin@sh.itjust.works
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    9 months ago

    One line best-fits all

  • merari42@lemmy.world
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    9 months ago

    Machine Learning enthusiasts: Why settle for linear regression when you can deploy a Gradient-Boosted Random Deep Neural Net Surface Vector Cluster that consumes the entire power of Iceland to trace a perfect ∞-dimensional hypersphere around those blue points? Overparameterization is the future!

  • reinei@lemmy.world
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    9 months ago

    Fine! I’ll use a second order polynomial to fit this instead. But that’s the last order I’m willing to go to!

  • dream_weasel@sh.itjust.works
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    9 months ago

    R^2=0.03

  • badbytes@lemmy.world
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    9 months ago

    Oh, it’s trending up. That’s progress!

  • Engywook@lemm.ee
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    9 months ago

    Well, some students of mines actually put some figure like that in al lab report…

    • Whelks_chance@lemmy.world
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      9 months ago

      You asked for a line, they gave you a line, what more can be asked for?

      We used to intentionally add wrong data to our datasets so we could circle it afterwards, declare it “outlying data” and gain the extra points for spotting and documenting it.

      I’m not bitter about my formal education, honest…

      • Engywook@lemm.ee
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        9 months ago

        We used to intentionally add wrong data to our datasets so we could circle it afterwards, declare it “outlying data” and gain the extra points for spotting and documenting it.

        Nice trick!

  • rustydrd@sh.itjust.works
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    9 months ago

    If you’re having proportion of explained variance problems I feel bad for you son,
    I got ninety nine problems but a fit ain’t one.

    (⌐■_■)

  • Prehensile_cloaca @lemm.ee
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    9 months ago

    I don’t know why you get credit at all; I do all the work. - Excel

  • yesman@lemmy.world
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    9 months ago

    And if that doesn’t work, there’s always factor analysis.

  • Gork@lemm.ee
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    9 months ago

    Dat spread tho

  • collapse_already@lemmy.ml
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    9 months ago

    They’ll also try to linear fit even the most obvious exponential curve.

  • mindbleach@sh.itjust.works
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    9 months ago

    Gaussian: “Squint.”

  • uis@lemm.ee
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    9 months ago

    Probably minimal surface ellipse.

  • ornery_chemist@mander.xyz
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    8 months ago

    deleted by creator

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