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Thread: Eurogenes Northern_Europe PCA

  1. #1
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    Eurogenes Northern_Europe PCA

    For a description of this PCA/calculator see:
    http://eurogenes.blogspot.nl/2017/10...ore-to-be.html
    http://eurogenes.blogspot.nl/2017/10...re-across.html

    I prepared a heatmap of the 10 coordinates of the averaged scores.
    Y-axis: labels ordered by dendrogram
    X-axis: coordinates ordered by dendrogram.
    heatmap.jpg


    Nearly all of the variance is found on PC1-PC4.
    Note that the dendrogram of the coordinates can be rotated so as to make PC4 adjacent to PC3.

    The coordinates of my sample are:
    0.0282,0.0048,-0.0002,-0.0005,0.0075,-0.0046,0.0023,-0.0017,-0.0014,0.0054

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  3. #2
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    Quote Originally Posted by Huijbregts View Post
    For a description of this PCA/calculator see:
    http://eurogenes.blogspot.nl/2017/10...ore-to-be.html
    http://eurogenes.blogspot.nl/2017/10...re-across.html

    I prepared a heatmap of the 10 coordinates of the averaged scores.
    Y-axis: labels ordered by dendrogram
    X-axis: coordinates ordered by dendrogram.
    heatmap.jpg


    Nearly all of the variance is found on PC1-PC4.
    Note that the dendrogram of the coordinates can be rotated so as to make PC4 adjacent to PC3.

    The coordinates of my sample are:
    0.0282,0.0048,-0.0002,-0.0005,0.0075,-0.0046,0.0023,-0.0017,-0.0014,0.0054
    I am not sure if I am reading your map correctly but it seems to indicate that the modern English are more closely related to the "English" of the Roman and Iron Age periods than they are to the Anglo-Saxon English. If this is an incorrect interpretation, I apologize.

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  5. #3
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    Quote Originally Posted by Huijbregts View Post
    For a description of this PCA/calculator see:
    http://eurogenes.blogspot.nl/2017/10...ore-to-be.html
    http://eurogenes.blogspot.nl/2017/10...re-across.html

    I prepared a heatmap of the 10 coordinates of the averaged scores.
    Y-axis: labels ordered by dendrogram
    X-axis: coordinates ordered by dendrogram.
    heatmap.jpg


    Nearly all of the variance is found on PC1-PC4.
    Note that the dendrogram of the coordinates can be rotated so as to make PC4 adjacent to PC3.

    The coordinates of my sample are:
    0.0282,0.0048,-0.0002,-0.0005,0.0075,-0.0046,0.0023,-0.0017,-0.0014,0.0054
    In what program you made it?
    Paypal payment for making K36 map: Hidden Content
    info: Hidden Content

  6. #4
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    Quote Originally Posted by kevinduffy View Post
    I am not sure if I am reading your map correctly but it seems to indicate that the modern English are more closely related to the "English" of the Roman and Iron Age periods than they are to the Anglo-Saxon English. If this is an incorrect interpretation, I apologize.
    Yes, that is what the dendrogram suggests.
    I am not sure how to do statistics on these scores. nMonte does not seem very useful, because all these populations are closely related.
    But I remember that recent publications used formulations like 'Anglo-Saxon admixture explains only 1/3 of modern English DNA'. That is consistent with this heatmap.

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  8. #5
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    Quote Originally Posted by lukaszM View Post
    In what program you made it?
    R package gplots.

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  10. #6
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    Me and my uncles, Germans (mainly North German) Michael.pngManfred.pngKlaus.png
    Last edited by CelticGerman; 11-04-2017 at 07:09 PM.
    Y-DNA: R1b/U152/Z36/CTS4333/CTS7958, from Thuringia 1634, probably Alsace 1552, -- mt-DNA: H
    EUROGENES K13: North German 3.7, North Dutch 4.85, Danish 5.13, Swedish 5.44, Norwegian 5.7 -- West Eurasia K8: WHG 46.64%, ENF 39.09%, ANE 14.23%
    23andMe: speculative 26% French&German, 11.3% Scandinavian, 9.1% Eastern European, 8.8% British&Irish, 1.6% Southern European, 38% Broadly North Euro
    Known ancestry: 92.6% German (66.8% North German), 4.7% Danish, 1.8% Czech, 0.8% Austrian, 0.1% Swiss

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  12. #7
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    Y-DNA: R1b/U152/Z36/CTS4333/CTS7958, from Thuringia 1634, probably Alsace 1552, -- mt-DNA: H
    EUROGENES K13: North German 3.7, North Dutch 4.85, Danish 5.13, Swedish 5.44, Norwegian 5.7 -- West Eurasia K8: WHG 46.64%, ENF 39.09%, ANE 14.23%
    23andMe: speculative 26% French&German, 11.3% Scandinavian, 9.1% Eastern European, 8.8% British&Irish, 1.6% Southern European, 38% Broadly North Euro
    Known ancestry: 92.6% German (66.8% North German), 4.7% Danish, 1.8% Czech, 0.8% Austrian, 0.1% Swiss

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  14. #8
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    My four children (mainly East French and North German ancestry)Kevin.pngVirginia.pngAlexis.pngMarina.png
    Y-DNA: R1b/U152/Z36/CTS4333/CTS7958, from Thuringia 1634, probably Alsace 1552, -- mt-DNA: H
    EUROGENES K13: North German 3.7, North Dutch 4.85, Danish 5.13, Swedish 5.44, Norwegian 5.7 -- West Eurasia K8: WHG 46.64%, ENF 39.09%, ANE 14.23%
    23andMe: speculative 26% French&German, 11.3% Scandinavian, 9.1% Eastern European, 8.8% British&Irish, 1.6% Southern European, 38% Broadly North Euro
    Known ancestry: 92.6% German (66.8% North German), 4.7% Danish, 1.8% Czech, 0.8% Austrian, 0.1% Swiss

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  16. #9
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    Last edited by CelticGerman; 11-04-2017 at 07:45 PM.
    Y-DNA: R1b/U152/Z36/CTS4333/CTS7958, from Thuringia 1634, probably Alsace 1552, -- mt-DNA: H
    EUROGENES K13: North German 3.7, North Dutch 4.85, Danish 5.13, Swedish 5.44, Norwegian 5.7 -- West Eurasia K8: WHG 46.64%, ENF 39.09%, ANE 14.23%
    23andMe: speculative 26% French&German, 11.3% Scandinavian, 9.1% Eastern European, 8.8% British&Irish, 1.6% Southern European, 38% Broadly North Euro
    Known ancestry: 92.6% German (66.8% North German), 4.7% Danish, 1.8% Czech, 0.8% Austrian, 0.1% Swiss

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  18. #10
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    A lady with ancestors from Bavaria, Saxony-Anhalt, North Germany, Sweden Eva.png
    Last edited by CelticGerman; 11-04-2017 at 07:44 PM.
    Y-DNA: R1b/U152/Z36/CTS4333/CTS7958, from Thuringia 1634, probably Alsace 1552, -- mt-DNA: H
    EUROGENES K13: North German 3.7, North Dutch 4.85, Danish 5.13, Swedish 5.44, Norwegian 5.7 -- West Eurasia K8: WHG 46.64%, ENF 39.09%, ANE 14.23%
    23andMe: speculative 26% French&German, 11.3% Scandinavian, 9.1% Eastern European, 8.8% British&Irish, 1.6% Southern European, 38% Broadly North Euro
    Known ancestry: 92.6% German (66.8% North German), 4.7% Danish, 1.8% Czech, 0.8% Austrian, 0.1% Swiss

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