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Thread: Do my GEDMatch results indicate that I have North African ancestry?

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    Do my GEDMatch results indicate that I have North African ancestry?

    I'm Pakistani, if my username didn't give it away Relevant 23andMe (Egyptian disappears at 70% confidence):

    Screen Shot 2020-07-27 at 5.32.33 PM.png

    FWIW the 23andMe timeline estimates I had a "full Egyptian" ancestor 5-8+ generations back.



    GEDMatch HarappaWorld (which is what piqued my curiosity):

    Population %:

    1 S-Indian 35.31
    2 Baloch 32.74
    3 NE-Euro 8.71
    4 Caucasian 6.9
    5 Mediterranean 6.11
    6 SW-Asian 3.83
    7 NE-Asian 2.83
    8 Siberian 2.59
    9 Beringian 0.74
    10 Papuan 0.11
    11 San 0.08
    12 American 0.04


    Single Population Sharing:

    1 up-muslim (harappa) 5.87
    2 nepalese-a (xing) 8.51
    3 bengali-brahmin (harappa) 8.61
    4 up-brahmin (harappa) 8.89
    5 punjabi (harappa) 9.18
    6 bihari-muslim (harappa) 9.34
    7 gujarati-muslim (harappa) 9.4
    8 punjabi-ramgarhia (harappa) 9.65
    9 singapore-indian-c (sgvp) 9.73
    10 brahmin-uttar-pradesh (metspalu) 9.89
    11 kashmiri-pahari (harappa) 9.95
    12 punjabi-brahmin (harappa) 10.14
    13 punjabi-jatt-muslim (harappa) 10.36
    14 kashmiri-pandit (reich) 10.38
    15 vaish (reich) 10.6
    16 kashmiri (harappa) 10.83
    17 up-kshatriya (metspalu) 11.59
    18 punjabi-jatt-sikh (harappa) 11.64
    19 cochin-jew (behar) 11.8
    20 karnataka-brahmin (harappa) 11.82


    Mixed Mode Population Sharing:

    1 88.9% up-brahmin (harappa) + 11.1% morocco-n (henn2012) @ 4.16
    2 88.5% up-brahmin (harappa) + 11.5% algeria (henn2012) @ 4.21
    3 82.8% up-kshatriya (metspalu) + 17.2% morocco-jew (behar) @ 4.24
    4 89.5% up-brahmin (harappa) + 10.5% tunisia (henn2012) @ 4.28
    5 89% up-brahmin (harappa) + 11% mozabite (hgdp) @ 4.3
    6 88.4% up-brahmin (harappa) + 11.6% libya (henn2012) @ 4.33
    7 89.2% up-brahmin (harappa) + 10.8% saharawi (henn2012) @ 4.36
    8 88.7% up-brahmin (harappa) + 11.3% moroccan (behar) @ 4.39
    9 80.7% gujarati (harappa) + 19.3% ashkenazi (harappa) @ 4.4
    10 82.5% up-kshatriya (metspalu) + 17.5% ashkenazy-jew (behar) @ 4.41
    11 81.3% gujarati (harappa) + 18.7% tuscan (1000genomes) @ 4.43
    12 82.3% gujarati-b (hapmap) + 17.7% morocco-jew (behar) @ 4.44
    13 80.6% gujarati (harappa) + 19.4% ashkenazy-jew (behar) @ 4.44
    14 81.9% gujarati-b (hapmap) + 18.1% ashkenazy-jew (behar) @ 4.45
    15 82.1% gujarati-b (hapmap) + 17.9% ashkenazi (harappa) @ 4.45
    16 83% up-kshatriya (metspalu) + 17% sephardic-jew (behar) @ 4.46
    17 78.4% kerala-nair (harappa) + 21.6% romanian-a (behar) @ 4.49
    18 87.6% bengali-brahmin (harappa) + 12.4% morocco-jew (behar) @ 4.5
    19 63.3% dharkar (metspalu) + 36.7% tajik (yunusbayev) @ 4.52
    20 84.5% vaish (reich) + 15.5% morocco-jew (behar) @ 4.58



    I don't know how accurate it is, but running EthioHelix K10 + Palestinian yields this:

    # Population (source) Distance
    1 libya 5.62
    2 egyptans 5.91
    3 egypt 7.4
    4 algeria 13.8
    5 sahara-occ 15.02
    6 moroccans 15.82
    7 morocco-n 15.84
    8 mozabite 18.27
    9 palestinian 24.6
    10 morocco-s 30.52


    G25 coordinates: pakistani_scaled,0.069432,-0.027419,-0.105594,0.073321,-0.060319,0.039602,0.00658,0.00923,0.022907,0.00710 7,-0.006008,-0.002248,0.002825,-0.011973,0.010315,0.008618,-0.012256,0.002407,0.000251,-0.000875,-0.000998,-0.001607,0.003328,0.001928,-0.007424


    I'm not sure whether it's just noise, since the North African populations really only show up in some calculations which could be incorrectly assigning DNA?
    Last edited by pakistani; 07-28-2020 at 12:58 AM.

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