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Thread: Correspondence Analysis Plots

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    Correspondence Analysis Plots

    Correspondence Analysis Plot looks a better choice for plotting than PCA. For example, here is K13 plot:
    https://www.dropbox.com/s/e2xcjbjyd8...dance.png?dl=0

    Portuguese is more naturally split from the Spanish (Ruderico is fully Portuguese on the plot), also Saami and Tatars go to the right place (do not interfere with the Russians and Baltic people)
    https://www.dropbox.com/s/5chdfxf6nt...erall.png?dl=0
    Last edited by ph2ter; 06-24-2019 at 10:32 PM.
     
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    Quote Originally Posted by ph2ter View Post
    Correspondence Analysis Plot looks a better choice for plotting than PCA. For example, there is K13 plot:
    https://www.dropbox.com/s/e2xcjbjyd8...dance.png?dl=0

    Portuguese is more naturally split from the Spanish (Ruderico is fully Portuguese on the plot), also Saami and Tatars go to the right place (do not interfere with the Russians and Baltic people)
    https://www.dropbox.com/s/5chdfxf6nt...erall.png?dl=0
    Still NW Europe is pretty mixed.

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    Quote Originally Posted by Nino90 View Post
    Good work. My father became Serbian and me and my brother Czech.
    Probably not very good for mixed persons. You are actually inside West German cluster. Saami ancestry pools you and your brother through the Czechs towards Saami place which is beyond Russians.
    Why is your father put inside Serbian cluster, what is his ancestry? Probably geometric center of his components.
    Last edited by ph2ter; 06-24-2019 at 10:03 PM.
     
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    Quote Originally Posted by gene.test View Post
    Still NW Europe is pretty mixed.
    Because it is.
     
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    Quote Originally Posted by firemonkey View Post
    It might be good,but it's difficult to read. I've struggled to find where my father and I are.
    Isn't this exciting? Trying to find yourself.
     
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    I see I'm not within any of the coloured shapes
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    I'm not in any of the coloured bubbles whilst my brother is.

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    Quote Originally Posted by firemonkey View Post




    I see I'm not within any of the coloured shapes
    First thing I did was look on the outer fringes of the isles groupings. I usually end up there.

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