Log in

View Full Version : World PCA Simplificated ( G25 Scaled)



gixajo
01-18-2024, 11:11 PM
Yes, I know, itīs "simplified" and not "simplificated"... too late to change the title now.:picard1:

This can be useful for those who usually make models&calculators. a small datasheet to use in Vahaduo Custom PCA representing World main regions.

Itīs made for practical purposes using it as custom PCA to check coordinates in a global scale, itīs not a datasheet thought to use it as a model. It can be used as it, but many people will get somewhat strange results and distances rarely would be too close.

Reference plots were made when I started to use G25 using averages of many references from different "4 corners of Europe" calculators.

Keep in mind that depending on the extra coordinates that you add to those, the shape and orientation of the PCA will be different from the one I post.

https://i.imgur.com/wGtJqZp.png


America,0.052453,-0.312981,0.116066,0.092479,-0.11072,-0.017715,-0.274745,-0.327385,-0.011298,-0.017,-0.00038,-0.001823,0.00162,0.018384,-0.008065,0.00384,0.005439,0.000571,0.002668,0.0021 79,-0.000255,0.002337,-0.000767,0.000712,0.000496

Central_Africa,-0.580198,0.067775,0.017558,0.008778,0.002077,0.006 004,-0.001062,0.007329,-0.018348,0.01892,0.003024,-0.003055,0.010577,-0.001623,0.008099,-0.006334,0.005067,-0.004356,-0.002065,-0.000635,-0.001646,-0.003881,0.001846,-0.000912,0.000336

Central_Asia,0.089269,-0.042238,0.01969,0.040027,-0.043281,0.011051,0.003414,0.000609,-0.02375,-0.026371,-0.00709,-0.001171,0.001465,-0.01704,0.014349,0.010684,-0.004507,0.000553,0.00076,-0.001211,-0.010772,-0.000451,-0.001301,0.000753,0.000496

Ciscaucasia,0.106704,0.075087,-0.01475,0.013321,-0.039986,0.010183,0.007027,-0.004588,-0.050262,-0.035956,-0.000412,0.004774,-0.009605,-0.008851,0.012499,-0.003145,0.001912,-0.00202,-0.00431,0.007625,0.000352,0.001026,0.00261,0.00063 ,-0.00237

East_Asia,0.024818,-0.375561,-0.002325,-0.024713,0.037837,0.006649,0.002023,0.000687,-0.005237,-0.001185,-0.017299,-0.002125,0.00166,-0.004055,-0.000498,-0.000299,0.00034,0.000602,0.000836,0.001891,0.0005 97,-0.001306,-0.001142,-0.001081,-0.003226

East_Africa,-0.438109,0.071059,-0.009032,-0.031522,0.000865,-0.014237,-0.003699,0.001841,0.068638,-0.061478,-0.007745,0.004433,-0.013959,-0.000815,0.006891,-0.007829,0.009421,0.001611,0.004671,-0.005353,0.000219,0.002684,-0.002371,-0.000566,0.000106

Europe,0.121813,0.131478,0.05197,0.022931,0.041754 ,0.004788,0.002178,0.004498,0.015643,0.016561,-0.0009,0.003457,-0.00777,-0.00562,0.003149,0.003897,0.001704,0.001179,0.0019 42,0.001756,0.004361,0.002519,-0.003016,-0.007404,0.000024

North_Africa,-0.093126,0.127426,-0.014248,-0.069318,0.017367,-0.030697,-0.025437,0.00811,0.051946,0.018765,0.006862,-0.007009,0.021683,-0.011316,0.012329,-0.007474,-0.000349,-0.013986,-0.029127,0.007287,-0.008838,-0.023983,0.015707,-0.001135,0.002808

Oceania,-0.023953,-0.301794,-0.167445,0.14918,0.161258,-0.245751,-0.001657,-0.000335,-0.023881,-0.011569,0.013474,0.003231,0.000166,-0.002617,0.001908,0.002112,-0.00139,0.001234,0.002475,-0.004315,0.001729,-0.010428,-0.002516,-0.004042,-0.023025

Siberia,0.062618,-0.254397,0.089334,0.031748,-0.07752,-0.026789,-0.00231,-0.000207,0.001673,-0.0118,0.013536,-0.002221,0.004687,-0.024033,-0.001493,-0.000999,-0.003419,0.001515,0.007416,0.007541,-0.011954,0.000289,0.004032,-0.000589,-0.000392

South_Africa,-0.615501,0.063976,0.019814,0.018568,0.000191,0.005 707,0.059481,-0.038826,-0.011775,0.008661,0.001813,-0.014084,-0.012305,0.003416,-0.002587,0.001998,0.001241,0.078614,-0.029704,0.002425,-0.008869,-0.001809,0.002879,-0.00133,-0.000575

South_Asia,0.05014,-0.093092,-0.117007,0.074433,-0.054181,0.046738,0.00064,0.007372,0.01936,0.01144 9,-0.010522,-0.000715,0.000769,-0.001145,-0.000539,0.000652,0.001463,-0.000676,-0.000798,-0.000463,0.000597,0.002308,0.001145,0.000234,0.004 95

West_Asia,0.080808,0.123004,-0.05225,-0.05765,-0.023681,-0.017688,0.000496,-0.004999,-0.009689,-0.000628,0.004556,-0.002572,0.006323,0.001055,-0.002803,0.00555,-0.001307,0.001322,0.002269,-0.000599,0.001319,0.001265,-0.00176,-0.002383,0.000859

Sorry, I'm bored, maybe something like this won't be very useful to most people, but I was going through old model files and I came across this one that was actually made to see how any coordinate "moved" as each of the coordinates changed.:shrug:

Beowulf
01-18-2024, 11:14 PM
Target: Beowulf_Scaled
Distance: 0.0271% / 0.02707436
91.3 Europe
8.7 West_Asia

Petalpusher
01-18-2024, 11:18 PM
Target: Petalpusher
Distance: 4.4848% / 0.04484800
100.0 Europe


What ciscaucasia, straight Caucasians?

ps: ok that actually exists

Dušan
01-18-2024, 11:20 PM
Target: Dušan_scaled
Distance: 5.2022% / 0.05202249
89.0 Europe
10.8 Ciscaucasia
0.2 West_Asia

Jingle Bell
01-18-2024, 11:24 PM
Target: JingleBell_scaled
Distance: 3.1968% / 0.03196788
45.8 Central_Africa
37.0 Europe
12.0 North_Africa
3.2 West_Asia
2.0 America

+ west Africa

Target: JingleBell_scaled
Distance: 2.1419% / 0.02141902
37.0 Europe
36.2 West Africa
15.8 North_Africa
5.6 South_Africa
3.4 West_Asia
2.0 America

gixajo
01-18-2024, 11:35 PM
Target: Petalpusher
Distance: 4.4848% / 0.04484800
100.0 Europe


What ciscaucasia, straight Caucasians?

ps: ok that actually exists

Actually should be Northern caucasus but the reference is more a "broadly caucasian" reference.

Demirkazık
01-18-2024, 11:48 PM
Target: Demirkazık
Distance: 2.7990% / 0.02798982
55.0 West_Asia
15.4 Ciscaucasia
15.0 Europe
12.4 Siberia
2.2 East_Asia

Annihilus
01-18-2024, 11:52 PM
Target: annihilus
Distance: 2.8936% / 0.02893607
50.2 West_Asia
29.6 Europe
20.2 Ciscaucasia

RyoHazuki
01-19-2024, 12:15 AM
Target: Ryo_scaled
Distance: 5.3904% / 0.05390362
97.0 Europe
3.0 Ciscaucasia

celticdragongod
01-19-2024, 12:43 AM
Distance to: CDG_scaled
0.05451809 Europe
0.15334437 Ciscaucasia
0.18786149 West_Asia
0.21225240 Central_Asia
0.28699061 North_Africa
0.32143697 South_Asia
0.41895353 Siberia
0.53337907 East_Asia
0.59593689 East_Africa
0.60726536 Oceania
0.65616138 America
0.72326740 Central_Africa
0.76614346 South_Africa

Target: CDG_scaled
Distance: 5.4222% / 0.05422225
96.2 Europe
3.4 Ciscaucasia
0.4 Central_Asia

majevica
01-19-2024, 12:46 AM
Target: majevica_scaled(MH)
Distance: 4.5788% / 0.04578824
90.8 Europe
8.4 Ciscaucasia
0.8 West_Asia

ScandinavianCelt
01-19-2024, 01:14 AM
I figured out a way to make "ancient" sims and ran it against your plot to see where I landed on a PCA. Interesting, and accurate, as far as I know.

My "Ancient" coordinates give me this:


Target: Brad.ANCIENT.Ancestry.SIM
Distance: 12.5083% / 0.12508256

44.0 Central_Asia
23.2 South_Asia
16.8 Ciscaucasia
9.2 Europe
5.2 East_Asia
1.6 America


My normal, modern coords:

Target: Brad.Davidski.AncestryDNA.Official.G25
Distance: 4.7665% / 0.04766513
87.4 Europe
9.0 Ciscaucasia
3.6 Central_Asia

Laredo
01-19-2024, 01:38 AM
I think my minor SSA got absorbed Into the Northern African?

https://gcdnb.pbrd.co/images/v4vUs0twC46n.jpg?o=1

Beowulf
01-19-2024, 10:10 AM
Mother:

Target: Mama_Scaled
Distance: 0.0158% / 0.01581891
98.1 Europe
1.3 Ciscaucasia
0.6 West_Asia

Father:

Target: Papa_Scaled
Distance: 0.0276% / 0.02763138
82.0 Europe
10.4 West_Asia
7.6 North_Africa


Grandmother:

Target: Abuela_Scaled
Distance: 0.0134% / 0.01339943
94.1 Europe
4.8 West_Asia
1.1 North_Africa


Grandfather:

Target: Abuelo_Scaled
Distance: 0.0263% / 0.02633185
98.7 Europe
1.3 Ciscaucasia



<body id="cke_pastebin" style="position: absolute; top: 0px; width: 1px; height: 1px; overflow: hidden; left: -1000px;">
Target: Mama_Scaled

Distance: 0.0158% / 0.01581891

98.1 Europe

1.3 Ciscaucasia

0.6 West_Asia

<tbody>
Target: Mama_Scaled
Distance: 0.0158% / 0.01581891




98.1
Europe





1.3
Ciscaucasia





0.6
West_Asia



</tbody>
</body>

Defcon2
01-19-2024, 10:25 AM
Target: Defcon2_scaled
Distance: 4.6090% / 0.04609038
84.6 Europe
13.6 North_Africa
1.8 West_Asia

vader
01-19-2024, 03:39 PM
Target: AncestryDNAandMe_scaled
Distance: 3.8114% / 0.03811389
83.8 Europe
15.2 North_Africa
1.0 West_Asia

Target: Fiancee_scaled
Distance: 2.9267% / 0.02926696
49.8 America
33.4 Europe
11.0 North_Africa
4.8 West_Asia
1.0 Central_Africa

noricum
01-19-2024, 04:56 PM
Target: G25noricum_scaled
Distance: 4.9714% / 0.04971409
96.6 Europe
3.4 Ciscaucasia

Annihilus
01-22-2024, 01:47 AM
Target: annihilus
Distance: 2.8936% / 0.02893607
50.2 West_Asia
29.6 Europe
20.2 Ciscaucasia

Target: anihilus_scaled
Distance: 2.4759% / 0.02475879
45.8 West_Asia
28.6 Europe
25.6 Ciscaucasia

Ritz06
01-25-2024, 10:17 PM
Distance to:
0.07791659 Europe
0.07917406 Ciscaucasia
0.11173295 West_Asia
0.16434882 Central_Asia
0.25135015 North_Africa
0.26589111 South_Asia
0.38706028 Siberia
0.49296052 East_Asia
0.56836173 East_Africa
0.57351668 Oceania
0.63333925 America
0.69841574 Central_Africa
0.74121010 South_Africa


Target:
Distance: 2.2121% / 0.02212089
48.6 Europe
40.6 Ciscaucasia
9.6 West_Asia
1.2 South_Asia

calxpal
01-26-2024, 01:27 AM
Target: Cpal_scaled
Distance: 4.0619% / 0.04061941
91.2 Europe
8.8 Ciscaucasia

Distance to: Cpal_scaled
0.04264992 Europe
0.14201673 Ciscaucasia
0.16850209 West_Asia
0.20560891 Central_Asia
0.27394009 North_Africa
0.31426137 South_Asia
0.41384130 Siberia
0.52643808 East_Asia
0.58918853 East_Africa
0.60272355 Oceania
0.65262233 America
0.71771294 Central_Africa
0.76074434 South_Africa

JerryS.
01-26-2024, 10:05 AM
Terrible distance

Target: JerryS_scaled
Distance: 4.2692% / 0.04269167
93.8 Europe
6.2 Ciscaucasia

Pedro Ruben
01-26-2024, 10:50 AM
Target: Pedro_scaled
Distance: 2.9939% / 0.02993924
80.8 Europe
17.8 North_Africa
1.4 West_Asia

Target: Dad_scaled
Distance: 3.0368% / 0.03036792
78.8 Europe
21.2 North_Africa

Target: Mom_scaled
Distance: 3.4533% / 0.03453348
85.8 Europe
14.2 North_Africa

Julkka
01-26-2024, 05:02 PM
Target: Julkka_scaled
Distance: 8.9696% / 0.08969604
85.2 Europe
14.8 Siberia