Last Glacial Maximum by Peterski (Piotr Kapuscinski)

[Peterski]

Try my new Last Glacial Maximum by Peterski Global25 calculator:


The Last Glacial Maximum (LGM), also referred to as the Last Glacial Coldest Period,[1] was the most recent time during the Last Glacial Period where ice sheets were at their greatest extent between 26,000 and 20,000 years ago.[2] Ice sheets covered much of Northern North America, Northern Europe, and Asia and profoundly affected Earth's climate by causing a major expansion of deserts,[3] along with a large drop in sea levels.[4]

https://vahaduo.github.io/vahaduo/

Reference populations:


Caucasian:NEO283,0.053497,0.090382,-0.00264,0.009044,0.040623,-0.011156,0.00564,0.004846,0.033951,0.021139,0.0063 33,-0.001049,0.0055,0,-0.01045,0.008353,0.004694,-0.001647,-0.001885,0.026263,0.023583,-0.003586,-0.016885,-0.040126,-0.009819
Northeast_Asian:NE56,0.006829,-0.426522,0.017348,-0.050388,0.011694,-0.006414,-0.00235,-0.010153,0.000818,0.005103,-0.032478,-0.003447,0.00446,0.000138,-0.006515,-0.001724,0.004042,0.00152,0.004274,-0.004502,0.01435,-0.013354,0.005053,-0.00976,-0.017244
Ancient_North_Eurasian:MA1,0.076261,-0.024373,0.036581,0.187018,-0.069859,0.045738,-0.050057,-0.059305,-0.019021,-0.068339,0.030691,-0.012589,0.016353,-0.044039,0.018051,0.021214,-0.008084,0.00228,-0.003771,0.002751,-0.028075,0.00507,0.013188,-0.007471,0
Iberomaurusian:TAF,-0.181548,0.0886893,-0.020553,-0.0845722,0.0318522,-0.055871,-0.0708555,0.0155763,0.1591195,0.0054368,0.0190807,-0.03362,0.073934,-0.048145,0.0690362,-0.0357772,0.0040638,-0.06364,-0.1429605,0.0382057,-0.0410525,-0.1256725,0.0718742,-0.0174522,0.0182218
Gravettian,0.0523589,0.0300309,0.0334021,0.0796887 ,0.048009,0.0056176,-0.0015107,-0.0024724,0.0591076,0.0186921,0.0064956,-0.0140019,0.0107034,-0.0087096,0.0158017,0.0153047,0.0000001,0.0031854,-0.0104689,0.026066,0.0341186,0.009539,-0.0153884,-0.0663433,0.0027884
Solutrean,0.055773,0.010155,0.039975,0.085918,0.06 6782,0.019522,-0.003525,0.001154,0.080787,0.036629,0.017863,-0.004646,0.004014,-0.027937,0.019001,0.020419,0.001304,0.010135,-0.013198,0.04202,0.040304,0.002473,-0.022061,-0.095435,0.017483
Central_African(east):I19528,-0.57936,0.050776,0.001508,0.02907,-0.013233,0.000837,0.190124,-0.136379,0.049495,-0.012757,-0.004547,-0.025178,-0.02215,0.005505,0.005293,-0.023336,0.026468,0.119721,-0.029036,-0.012381,-0.01959,-0.00136,0.004683,-0.00253,0.006107
Central_African(west):Shum_Laka,-0.601555,0.0573775,0.013199,0.0292315,-0.0043085,0.005857,0.123028,-0.0961115,0.011351,-0.006925,0.0006495,-0.0209065,-0.0191775,-0.0040595,-0.0004075,-0.002917,0.015255,0.0190665,-0.0028915,-0.002814,-0.0023085,0.001113,-0.0022185,-0.002892,-0.0007185
Central_African:Mbuti,-0.647426,0.0591038,0.0254932,0.0374034,-0.001108,0.0066378,0.3663348,-0.293434,0.0177118,0.02985,-0.0089316,0.2198242,0.1264506,0.0010182,0.010342,-0.0014052,0.0009386,-0.0518664,0.014229,0.003727,0.0061144,-0.0018548,-0.0043878,0.0025304,-0.0006944
East_African:TZA_KEN_HG,-0.539142,0.0446833,-0.0017597,0.0108743,0.001436,-0.0060427,0.1070867,-0.0886887,0.0636067,-0.0600167,-0.010447,0.003297,-0.0241323,-0.00367,0.0144317,-0.0152477,0.019297,0.0586993,-0.013282,-0.0051687,-0.008984,-0.0006183,-0.007477,-0.0062257,0.0021953
Northeast_African:I5950,-0.515619,0.041637,-0.003394,-0.001292,-0.00277,-0.011713,0.054992,-0.052382,0.090604,-0.094581,-0.013478,0.003297,-0.031962,-0.001927,0.023615,-0.031291,0.031944,0.043454,-0.002388,-0.00963,-0.001248,0.00643,-0.005176,-0.003133,0.004071
Sahulian:AUS,-0.040597,-0.2254477,-0.2047767,0.2240553,0.1418725,-0.3258838,-0.0028592,0.0069998,-0.0061695,-0.0015793,-0.0058462,0.0015485,0.001759,-0.0012388,-0.0091387,-0.0016133,0.0043028,0.0010558,-0.0034357,0.0019175,0.0017885,-0.0011747,-0.0032662,-0.0018878,-0.00473
Sahulian:New_Guinea,-0.0441635,-0.2425085,-0.2602638,0.3051715,0.2082853,-0.503323,0.000517,0.0054921,-0.0403457,-0.0130965,-0.0176677,0.0015383,0.0014075,-0.003101,-0.0003981,0.0006451,-0.0038592,-0.0012923,-0.0000253,-0.0004252,0.0023209,0.0015087,0.0024648,-0.0012372,0.0022116
South_African:ZAF_HG,-0.6408243,0.05687,0.02577,0.0370373,-0.001231,-0.0036253,0.268147,-0.2059917,0.0117943,0.0157937,0.0073077,-0.0660413,-0.021407,0.005826,0.0249723,-0.017944,0.0321613,0.2937907,-0.095824,0.005086,-0.0344393,-0.003586,0.00304,-0.0037353,-0.00459
Southeast_Asian:Hoabinhian,-0.025041,-0.224432,-0.11917,0.087856,0.022466,-0.001952,-0.003055,0.01223,0.060539,0.018406,0.012829,0.0011 99,-0.000446,0.006055,-0.007872,-0.006364,-0.00352,-0.00076,-0.005531,0.023386,0.006988,0.013107,-0.017131,-0.001325,0.003712
Southeast_Asian:Leang_Panninge,-0.047806,-0.204121,-0.154997,0.17216,0.089863,-0.176259,-0.002115,-0.005769,0.02352,0.01221,0.002598,-0.005095,-0.000446,0,0.010315,-0.000398,0.005998,0.005321,-0.000377,0.010255,0.006863,-0.001607,-0.003821,0.003735,-0.007664
South_Asian:AASI_Simulated,-0.0070176,-0.2472689,-0.2299763,0.1656382,-0.0353689,0.0643319,-0.0151889,0.0277276,0.1473805,0.1010641,-0.0046641,-0.0043335,0.0032289,0.0260319,-0.0477209,-0.0452003,0.0100937,0.0009062,0.0002451,0.0390401, 0.0094294,0.0240102,-0.0030685,0.0159835,-0.0108689
West_African:WA_HG_Simulated,-0.693857,0.06452,0.0292866,0.030595,-0.003636,0.0222202,-0.0305968,0.0394146,-0.079397,0.033499,0.0035156,0.0028316,0.0147168,0. 0053334,0.0011988,-0.0013032,0.0092676,0.006106,0.0324162,-0.0109938,0.0040836,0.0235322,-0.0140118,-0.0004606,-0.0029534
Beringian:Anzick,0.05122,-0.298566,0.11653,0.097546,-0.101557,-0.01255,-0.263682,-0.319371,-0.011044,-0.025331,0.005359,-0.003597,0.000743,0.01101,-0.010043,0.006629,0.007432,0.000887,-0.004902,0.003627,-0.004991,0.002102,-0.008504,0.000361,0.002515

And a map showing approximate locations of reference populations:

https://i.imgur.com/Rnh5ETB.png

https://i.imgur.com/Rnh5ETB.png

Also let me know if you have suggestions to add some population(s).

=====

Edit:

This is how modern averages score in my calculator:

139737

[Peterski]

Keep in mind that distances are going to be high because these are very ancient populations (about 25 KYA).

Here are my results:

Target: Peterski_Merged
Distance: 14.3028% / 0.14302773
78.4 Caucasian
21.6 Ancient_North_Eurasian

[Peterski]

I wonder if Europeans have any Gravettian and/or Solutrean ancestry apart from this mediated by ANE.

ANE was a mixture of roughly 2/3 Gravettian and roughly 1/3 Tianyuan-like, if I remember correctly.

[Pohjanpoika]

Distance to: Pohjanpoika_scaled
0.15898008 Gravettian
0.16247118 Caucasian:NEO283
0.20065628 Solutrean
0.24126731 Ancient_North_Eurasian:MA1
0.41400984 Southeast_Asian:Hoabinhian
0.48162621 Southeast_Asian:Leang_Panninge
0.48310781 Iberomaurusian:TAF
0.53722709 South_Asian:AASI_Simulated
0.55445981 Northeast_Asian:NE56
0.60464503 Beringian:Anzick
0.61043529 Sahulian:AUS
0.67945170 Northeast_African:I5950
0.70345588 East_African:TZA_KEN_HG
0.75670258 Central_African(west):Shum_Laka
0.76959515 Central_African(east):I19528
0.79248128 Sahulian:PNG
0.83658271 West_African:WA_HG_Simulated
0.90613756 South_African:ZAF_HG
0.94998163 Central_African:Mbuti

Target: Pohjanpoika_scaled
Distance: 13.0562% / 0.13056174
64.4 Caucasian
31.2 Ancient_North_Eurasian
4.4 Gravettian

Distance to: Pohjanpoika_father_scaled
0.15917023 Gravettian
0.16279956 Caucasian:NEO283
0.20024233 Solutrean
0.24845338 Ancient_North_Eurasian:MA1
0.41602926 Southeast_Asian:Hoabinhian
0.48018260 Iberomaurusian:TAF
0.48204471 Southeast_Asian:Leang_Panninge
0.54009742 South_Asian:AASI_Simulated
0.55674809 Northeast_Asian:NE56
0.60745211 Beringian:Anzick
0.61003934 Sahulian:AUS
0.67457728 Northeast_African:I5950
0.69867824 East_African:TZA_KEN_HG
0.75236394 Central_African(west):Shum_Laka
0.76453464 Central_African(east):I19528
0.79161215 Sahulian:PNG
0.83264649 West_African:WA_HG_Simulated
0.90061856 South_African:ZAF_HG
0.94725870 Central_African:Mbuti

Target: Pohjanpoika_father_scaled
Distance: 13.4769% / 0.13476851
62.4 Caucasian
28.2 Ancient_North_Eurasian
9.4 Gravettian

[Peterski]

No reference populations in America because America was still uninhabited at that time.

[chinshen]

My results:

139717139718139719

[Peterski]

My results:

139717139718139719

Interesting, 100% Caucasian! What is your ethnicity?

[chinshen]

Interesting, 100% Caucasian! What is your ethnicity?

Assyrian.

[majevica]

Target: scaled
Distance: 12.6217% / 0.12621699
89.6 Caucasian
10.4 Ancient_North_Eurasian

[vader]

Target: Me_scaled
Distance: 10.7970% / 0.10797046
100.0 Caucasian

Distance to: AncestryDNA_scaled
0.10797046 Caucasian:NEO283
0.17731396 Gravettian
0.21817454 Solutrean
0.32143271 Ancient_North_Eurasian:MA1
0.42229509 Iberomaurusian:TAF
0.43326702 Southeast_Asian:Hoabinhian
0.49332736 Southeast_Asian:Leang_Panninge
0.55115460 South_Asian:AASI_Simulated
0.58438787 Northeast_Asian:NE56
0.61823430 Sahulian:AUS
0.64241665 Beringian:Anzick
0.64692040 Northeast_African:I5950
0.67183573 East_African:TZA_KEN_HG
0.72584458 Central_African(west):Shum_Laka
0.73991848 Central_African(east):I19528
0.79808302 Sahulian:PNG
0.80716262 West_African:WA_HG_Simulated
0.88122148 South_African:ZAF_HG
0.92756514 Central_African:Mbuti


Target: Wife_scaled
Distance: 5.3535% / 0.05353547
50.8 Beringian
48.4 Caucasian
0.8 Iberomaurusian

Distance to: Wife_scaled
0.25498740 Ancient_North_Eurasian:MA1
0.28842570 Gravettian
0.30685845 Beringian:Anzick
0.30828772 Solutrean
0.31786257 Caucasian:NEO283
0.35565008 Southeast_Asian:Hoabinhian
0.42675477 Northeast_Asian:NE56
0.43147371 Southeast_Asian:Leang_Panninge
0.48439417 South_Asian:AASI_Simulated
0.49862762 Iberomaurusian:TAF
0.56910872 Sahulian:AUS
0.65188458 Northeast_African:I5950
0.67706731 East_African:TZA_KEN_HG
0.72959357 Central_African(west):Shum_Laka
0.74687163 Central_African(east):I19528
0.75815172 Sahulian:PNG
0.80746260 West_African:WA_HG_Simulated
0.88364842 South_African:ZAF_HG
0.92702762 Central_African:Mbuti

[Gannicus]

Distance to: Gannicus_MergedFile_officialDavidski_scaled
0.14309956 Caucasian:NEO283
0.18198782 Gravettian
0.22182089 Solutrean
0.29095727 Ancient_North_Eurasian:MA1
0.44428332 Southeast_Asian:Hoabinhian
0.47006665 Iberomaurusian:TAF
0.50275337 Southeast_Asian:Leang_Panninge
0.56406649 South_Asian:AASI_Simulated
0.59101997 Northeast_Asian:NE56
0.62664849 Sahulian:AUS
0.63355691 Beringian:Anzick
0.68188151 Northeast_African:I5950
0.70600906 East_African:TZA_KEN_HG
0.75897029 Central_African(west):Shum_Laka
0.77405055 Central_African(east):I19528
0.80411044 Sahulian:PNG
0.83692114 West_African:WA_HG_Simulated
0.91169138 South_African:ZAF_HG
0.95237167 Central_African:Mbuti

Target: Gannicus_MergedFile_officialDavidski_scaled
Distance: 0.1366% / 0.13661840
85.8 Caucasian
14.2 Ancient_North_Eurasian


Here’s a qpAdm model of myself using Dzudzuana + Italy_Epigravettian + AfontovaGora3, which reflects Upper Paleolithic ancestry that fits chronologically into the LGM window ~26k–20kya. Figured I’d contribute since you asked about Gravettian/Solutrean ancestry that might be present in modern Europeans.


139720

[rothaer]

Target: rothaer_scaled
Distance: 13.5207% / 0.13520697
81.6 Caucasian
18.4 Ancient_North_Eurasian

[Peterski]

Here’s a qpAdm model of myself using Dzudzuana + Italy_Epigravettian + AfontovaGora3, which reflects Upper Paleolithic ancestry that fits chronologically into the LGM window ~26k–20kya. Figured I’d contribute since you asked about Gravettian/Solutrean ancestry that might be present in modern Europeans.

139720

But Epigravettian is already post-LGM. For example Villabruna (WHG) is one of Epigravettian samples.

AG3 is also younger than the LGM. BTW instead of Dzudzuana I'm using NEO283, it has higher coverage.

[Dušan]

Target: Dušan_scaled
Distance: 12.7359% / 0.12735895
90.8 Caucasian:NEO283
9.2 Ancient_North_Eurasian:MA1

[Grace O'Malley]

Target: Grace_scaled
Distance: 14.3501% / 0.14350147
80.6 Caucasian
19.4 Ancient_North_Eurasian

[EasternLusitanian]

Target: MV_scaled
Distance: 0.1064% / 0.10635100
100.0 Caucasian

[rothaer]

Target: Pohjanpoika_scaled
Distance: 13.0562% / 0.13056174
64.4 Caucasian
31.2 Ancient_North_Eurasian
4.4 Gravettian

Target: Pohjanpoika_father_scaled
Distance: 13.4769% / 0.13476851
62.4 Caucasian
28.2 Ancient_North_Eurasian
9.4 Gravettian

Stunning that you get Gravettian.

[Voskos]

Target: voskos
Distance: 12.1475% / 0.12147496
100.0 Caucasian

[Anatolya]

Target: Anatolya_scaled
Distance: 13.7862% / 0.13786164
93.2 Caucasian
6.8 Ancient_North_Eurasian

[Shardana]

Target: Shardana_G25_Scaled
Distance: 14.6213% / 0.14621288
100.0 Caucasian

[cass]

Target: cass
Distance: 13.5595% / 0.13559527
81.0 Caucasian
19.0 Ancient_North_Eurasian

Distance to: cass
0.14700021 Caucasian:NEO283
0.17624420 Gravettian
0.21960601 Solutrean
0.27800516 Ancient_North_Eurasian:MA1
0.43946815 Southeast_Asian:Hoabinhian
0.47977707 Iberomaurusian:TAF
0.50182161 Southeast_Asian:Leang_Panninge
0.55701320 South_Asian:AASI_Simulated
0.58611728 Northeast_Asian:NE56
0.62642567 Sahulian:AUS
0.63271856 Beringian:Anzick
0.68379085 Northeast_African:I5950
0.70734560 East_African:TZA_KEN_HG
0.76006860 Central_African(west):Shum_Laka
0.77354620 Central_African(east):I19528
0.80537456 Sahulian:PNG
0.83969296 West_African:WA_HG_Simulated
0.91086687 South_African:ZAF_HG
0.95258285 Central_African:Mbuti

Quite logical; IMO the order of distances to Paleolithic samples will also be important.

[cass]

Stunning that you get Gravettian.

That will be the residual Sámi component.

[cass]

Interesting, 100% Caucasian! What is your ethnicity?

Doesn't it suggest that an Iranian/Indian sample might be missing?

[Gannicus]

But Epigravettian is already post-LGM. For example Villabruna (WHG) is one of Epigravettian samples.

AG3 is also younger than the LGM. BTW instead of Dzudzuana I'm using NEO283, it has higher coverage.

It’s not perfect. I had this model before this thread was created. I feel like it's still relevant.

Italy_Epigravettian_alt.AG.BY.AA sample comes from Paglicci and Continenza (I think). I believe it dates to between ~24,000 and 18,000kya. And I felt like it was safe to use Dzudzuana because it was used in the Southern Arc paper (Lazaridis et al. 2022, Science) for modeling Neolithic Anatolians, CHG, and other key West Eurasian groups.

I might have another model done with older samples in the near future and see how that shifts the results.

[Rhegion]

Target: Me
Distance: 12.4848% / 0.12484784
100.0 Caucasian

Distance to: Me
0.12484784 Caucasian:NEO283
0.22315661 Gravettian
0.26575402 Solutrean
0.34746408 Ancient_North_Eurasian:MA1
0.42261306 Iberomaurusian:TAF

Target: Dad
Distance: 12.0442% / 0.12044229
100.0 Caucasian

Distance to: Dad
0.12044229 Caucasian:NEO283
0.21913380 Gravettian
0.26171082 Solutrean
0.34358319 Ancient_North_Eurasian:MA1
0.42003513 Iberomaurusian:TAF

Target: Maternal_Grandpa
Distance: 12.4130% / 0.12413006
100.0 Caucasian

Distance to: Maternal_Grandpa
0.12413006 Caucasian:NEO283
0.22243396 Gravettian
0.26518369 Solutrean
0.34625826 Ancient_North_Eurasian:MA1
0.42546936 Iberomaurusian:TAF

Target: Maternal_Grandma
Distance: 12.8239% / 0.12823915
100.0 Caucasian

Distance to: Maternal_Grandma
0.12823915 Caucasian:NEO283
0.22868056 Gravettian
0.27078269 Solutrean
0.35554358 Ancient_North_Eurasian:MA1
0.42254682 Iberomaurusian:TAF

Target: Cousin
Distance: 12.5184% / 0.12518414
100.0 Caucasian

Distance to: Cousin
0.12518414 Caucasian:NEO283
0.22511069 Gravettian
0.26747799 Solutrean
0.34624776 Ancient_North_Eurasian:MA1
0.42579849 Iberomaurusian:TAF

[Beowulf]

Target: Beowulf_Scaled
Distance: 0.1140% / 0.11404842
98.8 Caucasian
1.2 Ancient_North_Eurasian

My maternal grandpa has the highest ANE in my family:

Target: Jose_asdrubal_Scaled
Distance: 0.1207% / 0.12073461
94.8 Caucasian
5.2 Ancient_North_Eurasian

[Peterski]

Doesn't it suggest that an Iranian/Indian sample might be missing?

Indian sample is present (AASI_Simulated).

As for Iranian samples, I agree, however there are no Iranian samples available from this time period.

The oldest Iranian sample is only 8200 BC.

[cass]

Indian sample is present (AASI_Simulated).

As for Iranian samples, I agree, however there are no Iranian samples available from this time period.

The oldest Iranian sample is only 8200 BC.

Target: Iran_GanjDareh_N.AG:I1954.AG__BC_8212__Cov_80.77%
Distance: 17.1852% / 0.17185161
54.4 Georgia_Satsurblia_LateUP.SG:SATP.SG__BC_11332__Co v_70.37%
12.8 Germany_Ilsenhöhle_LRJ_UP:RNI085__BC_42635__Cov_72 .88%
12.6 Israel_Natufian.AG:I0861.AG__BC_10750__Cov_10.10%
12.2 Russia_Denisova_UP:DCP1__BC_22750__Cov_35.76%
8.0 Germany_Ilsenhöhle_LRJ_UP:RNI010__BC_43250__Cov_24 .64%

Target: Iran_GanjDareh_N.AG:I1954.AG__BC_8212__Cov_80.77%
Distance: 26.3108% / 0.26310829
58.4 Caucasian
35.2 Ancient_North_Eurasian
4.0 South_Asian
2.2 West_African
0.2 Central_African(east)

A very interesting population. Similar to Caucasoids, yet also completely distinct.

[Mopi The Dire Wolf]

Target: Mopi_simulated_g25_scaled
Distance: 12.2623% / 0.12262319
93.0 Caucasian
7.0 Ancient_North_Eurasian


Distance to: Mopi_simulated_g25_scaled
0.12437041 Caucasian:NEO283
0.18203649 Gravettian
0.22254128 Solutrean
0.30447571 Ancient_North_Eurasian:MA1
0.43908082 Southeast_Asian:Hoabinhian
0.45598791 Iberomaurusian:TAF
0.50000749 Southeast_Asian:Leang_Panninge
0.55772728 South_Asian:AASI_Simulated
0.58604809 Northeast_Asian:NE56
0.62399302 Sahulian:AUS
0.63848518 Beringian:Anzick
0.67276686 Northeast_African:I5950
0.69644003 East_African:TZA_KEN_HG
0.74982976 Central_African(west):Shum_Laka
0.76312965 Central_African(east):I19528
0.80299309 Sahulian:PNG
0.83082148 West_African:WA_HG_Simulated
0.90124877 South_African:ZAF_HG
0.94453899 Central_African:Mbuti

[Peterski]

Indian user from another forum:

Target: Parasar_scaled
Distance: 10.4340% / 0.10434013
36.2 Caucasian
32.8 Ancient_North_Eurasian
31.0 South_Asian

[Peterski]

One update to the calculator, I decided to add Epigravettian population to reference populations.

Because it emerged 21,000 years ago, so within the timeframe of the calculator (26,000 - 20,000):


Caucasian:NEO283,0.053497,0.090382,-0.00264,0.009044,0.040623,-0.011156,0.00564,0.004846,0.033951,0.021139,0.0063 33,-0.001049,0.0055,0,-0.01045,0.008353,0.004694,-0.001647,-0.001885,0.026263,0.023583,-0.003586,-0.016885,-0.040126,-0.009819
Northeast_Asian:NE56,0.006829,-0.426522,0.017348,-0.050388,0.011694,-0.006414,-0.00235,-0.010153,0.000818,0.005103,-0.032478,-0.003447,0.00446,0.000138,-0.006515,-0.001724,0.004042,0.00152,0.004274,-0.004502,0.01435,-0.013354,0.005053,-0.00976,-0.017244
Ancient_North_Eurasian:MA1,0.076261,-0.024373,0.036581,0.187018,-0.069859,0.045738,-0.050057,-0.059305,-0.019021,-0.068339,0.030691,-0.012589,0.016353,-0.044039,0.018051,0.021214,-0.008084,0.00228,-0.003771,0.002751,-0.028075,0.00507,0.013188,-0.007471,0
Iberomaurusian:TAF,-0.181548,0.0886893,-0.020553,-0.0845722,0.0318522,-0.055871,-0.0708555,0.0155763,0.1591195,0.0054368,0.0190807,-0.03362,0.073934,-0.048145,0.0690362,-0.0357772,0.0040638,-0.06364,-0.1429605,0.0382057,-0.0410525,-0.1256725,0.0718742,-0.0174522,0.0182218
Gravettian,0.0523589,0.0300309,0.0334021,0.0796887 ,0.048009,0.0056176,-0.0015107,-0.0024724,0.0591076,0.0186921,0.0064956,-0.0140019,0.0107034,-0.0087096,0.0158017,0.0153047,0.0000001,0.0031854,-0.0104689,0.026066,0.0341186,0.009539,-0.0153884,-0.0663433,0.0027884
Solutrean,0.055773,0.010155,0.039975,0.085918,0.06 6782,0.019522,-0.003525,0.001154,0.080787,0.036629,0.017863,-0.004646,0.004014,-0.027937,0.019001,0.020419,0.001304,0.010135,-0.013198,0.04202,0.040304,0.002473,-0.022061,-0.095435,0.017483
Epigravettian,0.121791,0.11577,0.18592,0.185726,0. 156029,0.060798,0.017626,0.041537,0.093467,0.01785 9,-0.015752,-0.015886,0.020961,-0.005092,0.05361,0.064041,0.007562,0.004181,-0.00905,0.053401,0.099949,0.012489,-0.044123,-0.169904,0.018801
Central_African(east):I19528,-0.57936,0.050776,0.001508,0.02907,-0.013233,0.000837,0.190124,-0.136379,0.049495,-0.012757,-0.004547,-0.025178,-0.02215,0.005505,0.005293,-0.023336,0.026468,0.119721,-0.029036,-0.012381,-0.01959,-0.00136,0.004683,-0.00253,0.006107
Central_African(west):Shum_Laka,-0.601555,0.0573775,0.013199,0.0292315,-0.0043085,0.005857,0.123028,-0.0961115,0.011351,-0.006925,0.0006495,-0.0209065,-0.0191775,-0.0040595,-0.0004075,-0.002917,0.015255,0.0190665,-0.0028915,-0.002814,-0.0023085,0.001113,-0.0022185,-0.002892,-0.0007185
Central_African:Mbuti,-0.647426,0.0591038,0.0254932,0.0374034,-0.001108,0.0066378,0.3663348,-0.293434,0.0177118,0.02985,-0.0089316,0.2198242,0.1264506,0.0010182,0.010342,-0.0014052,0.0009386,-0.0518664,0.014229,0.003727,0.0061144,-0.0018548,-0.0043878,0.0025304,-0.0006944
East_African:TZA_KEN_HG,-0.539142,0.0446833,-0.0017597,0.0108743,0.001436,-0.0060427,0.1070867,-0.0886887,0.0636067,-0.0600167,-0.010447,0.003297,-0.0241323,-0.00367,0.0144317,-0.0152477,0.019297,0.0586993,-0.013282,-0.0051687,-0.008984,-0.0006183,-0.007477,-0.0062257,0.0021953
Northeast_African:I5950,-0.515619,0.041637,-0.003394,-0.001292,-0.00277,-0.011713,0.054992,-0.052382,0.090604,-0.094581,-0.013478,0.003297,-0.031962,-0.001927,0.023615,-0.031291,0.031944,0.043454,-0.002388,-0.00963,-0.001248,0.00643,-0.005176,-0.003133,0.004071
Sahulian:AUS,-0.040597,-0.2254477,-0.2047767,0.2240553,0.1418725,-0.3258838,-0.0028592,0.0069998,-0.0061695,-0.0015793,-0.0058462,0.0015485,0.001759,-0.0012388,-0.0091387,-0.0016133,0.0043028,0.0010558,-0.0034357,0.0019175,0.0017885,-0.0011747,-0.0032662,-0.0018878,-0.00473
Sahulian:New_Guinea,-0.0441635,-0.2425085,-0.2602638,0.3051715,0.2082853,-0.503323,0.000517,0.0054921,-0.0403457,-0.0130965,-0.0176677,0.0015383,0.0014075,-0.003101,-0.0003981,0.0006451,-0.0038592,-0.0012923,-0.0000253,-0.0004252,0.0023209,0.0015087,0.0024648,-0.0012372,0.0022116
South_African:ZAF_HG,-0.6408243,0.05687,0.02577,0.0370373,-0.001231,-0.0036253,0.268147,-0.2059917,0.0117943,0.0157937,0.0073077,-0.0660413,-0.021407,0.005826,0.0249723,-0.017944,0.0321613,0.2937907,-0.095824,0.005086,-0.0344393,-0.003586,0.00304,-0.0037353,-0.00459
Southeast_Asian:Hoabinhian,-0.025041,-0.224432,-0.11917,0.087856,0.022466,-0.001952,-0.003055,0.01223,0.060539,0.018406,0.012829,0.0011 99,-0.000446,0.006055,-0.007872,-0.006364,-0.00352,-0.00076,-0.005531,0.023386,0.006988,0.013107,-0.017131,-0.001325,0.003712
Southeast_Asian:Leang_Panninge,-0.047806,-0.204121,-0.154997,0.17216,0.089863,-0.176259,-0.002115,-0.005769,0.02352,0.01221,0.002598,-0.005095,-0.000446,0,0.010315,-0.000398,0.005998,0.005321,-0.000377,0.010255,0.006863,-0.001607,-0.003821,0.003735,-0.007664
South_Asian:AASI_Simulated,-0.0070176,-0.2472689,-0.2299763,0.1656382,-0.0353689,0.0643319,-0.0151889,0.0277276,0.1473805,0.1010641,-0.0046641,-0.0043335,0.0032289,0.0260319,-0.0477209,-0.0452003,0.0100937,0.0009062,0.0002451,0.0390401, 0.0094294,0.0240102,-0.0030685,0.0159835,-0.0108689
West_African:WA_HG_Simulated,-0.693857,0.06452,0.0292866,0.030595,-0.003636,0.0222202,-0.0305968,0.0394146,-0.079397,0.033499,0.0035156,0.0028316,0.0147168,0. 0053334,0.0011988,-0.0013032,0.0092676,0.006106,0.0324162,-0.0109938,0.0040836,0.0235322,-0.0140118,-0.0004606,-0.0029534
Beringian:Anzick,0.05122,-0.298566,0.11653,0.097546,-0.101557,-0.01255,-0.263682,-0.319371,-0.011044,-0.025331,0.005359,-0.003597,0.000743,0.01101,-0.010043,0.006629,0.007432,0.000887,-0.004902,0.003627,-0.004991,0.002102,-0.008504,0.000361,0.002515

New map of reference populations:

https://i.imgur.com/qrAfz7a.png

https://i.imgur.com/qrAfz7a.png

[gixajo]

First model:


Target: gixajo_scaled
Distance: 12.0247% / 0.12024714
100.0 Caucasian

Updated model:

Target: gixajo_scaled
Distance: 11.7984% / 0.11798388
93.6 Caucasian
6.4 Epigravettian

[rothaer]

One update to the calculator, I decided to add Epigravettian population to reference populations.

Because it emerged 21,000 years ago, so within the timeframe of the calculator (26,000 - 20,000):

Target: rothaer_scaled
Distance: 12.4402% / 0.12440181
69.4 Caucasian
15.6 Ancient_North_Eurasian
15.0 Epigravettian

[cass]

One update to the calculator, I decided to add Epigravettian population to reference populations...


Target: cass
Distance: 12.6183% / 0.12618324
69.6 Caucasian
16.4 Ancient_North_Eurasian
14.0 Epigravettian

[Gannicus]

With the update:

Distance to: Gannicus_MergedFile_officialDavidski_scaled
0.14309956 Caucasian:NEO283
0.18198782 Gravettian
0.22182089 Solutrean
0.29095727 Ancient_North_Eurasian:MA1
0.34358103 Epigravettian
0.44428332 Southeast_Asian:Hoabinhian
0.47006665 Iberomaurusian:TAF
0.50275337 Southeast_Asian:Leang_Panninge
0.56406649 South_Asian:AASI_Simulated
0.59101997 Northeast_Asian:NE56
0.62664849 Sahulian:AUS
0.63355691 Beringian:Anzick
0.68188151 Northeast_African:I5950
0.70600906 East_African:TZA_KEN_HG
0.75897029 Central_African(west):Shum_Laka
0.77405055 Central_African(east):I19528
0.80411044 Sahulian:New_Guinea
0.83692114 West_African:WA_HG_Simulated
0.91169138 South_African:ZAF_HG
0.95237167 Central_African:Mbuti

Target: Gannicus_MergedFile_officialDavidski_scaled
Distance: 0.1313% / 0.13125891
77.0 Caucasian:NEO283
12.3 Ancient_North_Eurasian:MA1
10.7 Epigravettian



Out of curiosity I tried the Old Kingdom Egyptian NUE001:

Distance to: Egypt_OldKingdom_LateEarlyDynastic:NUE001_ss__BC_2 712__Cov_70.66%
0.18303402 Caucasian:NEO283
0.27062530 Gravettian
0.30656083 Solutrean
0.33133478 Iberomaurusian:TAF
0.41144315 Ancient_North_Eurasian:MA1
0.43576799 Southeast_Asian:Hoabinhian
0.49711482 Epigravettian
0.49734543 Southeast_Asian:Leang_Panninge
0.55518395 South_Asian:AASI_Simulated
0.58192016 Northeast_Asian:NE56
0.59538217 Northeast_African:I5950
0.61826023 Sahulian:AUS
0.62686593 East_African:TZA_KEN_HG
0.66558685 Beringian:Anzick
0.68850120 Central_African(west):Shum_Laka
0.70415906 Central_African(east):I19528
0.77080678 West_African:WA_HG_Simulated
0.79745759 Sahulian:New_Guinea
0.85353946 South_African:ZAF_HG
0.89741494 Central_African:Mbuti

Target: Egypt_OldKingdom_LateEarlyDynastic:NUE001_ss__BC_2 712__Cov_70.66%
Distance: 0.1521% / 0.15211734
74.3 Caucasian:NEO283
25.7 Iberomaurusian:TAF



Iberomaurusian:

Distance to: Iberomaurusian:TAF
0.39614469 Caucasian:NEO283
0.41868835 Gravettian
0.43130349 Solutrean
0.48670203 Northeast_African:I5950
0.49906466 Southeast_Asian:Hoabinhian
0.52258858 East_African:TZA_KEN_HG
0.52552724 Ancient_North_Eurasian:MA1
0.54141203 Southeast_Asian:Leang_Panninge
0.58100651 Central_African(west):Shum_Laka
0.60347111 South_Asian:AASI_Simulated
0.60437605 Epigravettian
0.60770724 Central_African(east):I19528
0.63530258 Northeast_Asian:NE56
0.65580677 Sahulian:AUS
0.65591644 West_African:WA_HG_Simulated
0.72258923 Beringian:Anzick
0.76566682 South_African:ZAF_HG
0.81982856 Central_African:Mbuti
0.82455126 Sahulian:New_Guinea

[Nurzat]

Nurzat_dad: 84.0 Caucasian + 16.0 Ancient_North_Eurasian

Nurzat: 86.4 Caucasian + 13.6 Ancient_North_Eurasian

Nurzat_maternal_grandma: 90.4 Caucasian + 9.6 Ancient_North_Eurasian

avg dist 0.122


with Epigravettian:

Nurzat_dad: 79.2 Caucasian + 15.0 Ancient_North_Eurasian + 5.8 Epigravettian

Nurzat: 83.2 Caucasian + 12.8 Ancient_North_Eurasian + 4.0 Epigravettian

Nurzat_maternal_grandma: 87.6 Caucasian + 9.0 Ancient_North_Eurasian + 3.4 Epigravettian


Distance to: Nurzat_dad
0.13326282 Caucasian:NEO283
0.17754364 Gravettian
0.22326888 Solutrean
0.28067113 Ancient_North_Eurasian:MA1
0.35617832 Epigravettian
0.42840589 Southeast_Asian:Hoabinhian

[Dušan]

Target: Dušan_scaled
Distance: 12.6577% / 0.12657743
87.4 Caucasian
8.6 Ancient_North_Eurasian
4.0 Epigravettian

[Lurgori]

Your intentions are good Piotr but G25 just isn't the tool for determining UP pctgs acurately. For example levantines and jews have considerable ANE and iberomaurusian ancestry but just show up as 100% dzudzuana here. We iberians have considerable ANE , around 20% but that too doesn't even show up.
If using Barcin as a less drifted proxy for Caucasus UP results get more acurate.

[Pohjanpoika]

Distance to: Pohjanpoika_scaled
0.15898008 Gravettian
0.16247118 Caucasian:NEO283
0.20065628 Solutrean
0.24126731 Ancient_North_Eurasian:MA1
0.31958378 Epigravettian
0.41400984 Southeast_Asian:Hoabinhian
0.48162621 Southeast_Asian:Leang_Panninge
0.48310781 Iberomaurusian:TAF
0.53722709 South_Asian:AASI_Simulated
0.55445981 Northeast_Asian:NE56
0.60464503 Beringian:Anzick
0.61043529 Sahulian:AUS
0.67945170 Northeast_African:I5950
0.70345588 East_African:TZA_KEN_HG
0.75670258 Central_African(west):Shum_Laka
0.76959515 Central_African(east):I19528
0.79248128 Sahulian:New_Guinea
0.83658271 West_African:WA_HG_Simulated
0.90613756 South_African:ZAF_HG
0.94998163 Central_African:Mbuti

Target: Pohjanpoika_scaled
Distance: 11.5845% / 0.11584502
53.8 Caucasian
29.2 Ancient_North_Eurasian
17.0 Epigravettian

Distance to: Pohjanpoika_father_scaled
0.15917023 Gravettian
0.16279956 Caucasian:NEO283
0.20024233 Solutrean
0.24845338 Ancient_North_Eurasian:MA1
0.31668945 Epigravettian
0.41602926 Southeast_Asian:Hoabinhian
0.48018260 Iberomaurusian:TAF
0.48204471 Southeast_Asian:Leang_Panninge
0.54009742 South_Asian:AASI_Simulated
0.55674809 Northeast_Asian:NE56
0.60745211 Beringian:Anzick
0.61003934 Sahulian:AUS
0.67457728 Northeast_African:I5950
0.69867824 East_African:TZA_KEN_HG
0.75236394 Central_African(west):Shum_Laka
0.76453464 Central_African(east):I19528
0.79161215 Sahulian:New_Guinea
0.83264649 West_African:WA_HG_Simulated
0.90061856 South_African:ZAF_HG
0.94725870 Central_African:Mbuti

Target: Pohjanpoika_father_scaled
Distance: 11.8937% / 0.11893687
55.0 Caucasian
27.0 Ancient_North_Eurasian
18.0 Epigravettian

[Vitez]

First model

Target: Vitez_scaled
Distance: 0.1215% / 0.12151144
85.9 Caucasian
14.1 Ancient_North_Eurasian

Second model

Target: Vitez_scaled
Distance: 0.1197% / 0.11965945
81.0 Caucasian
13.0 Ancient_North_Eurasian
6.0 Epigravettian

[Opie]

Target: Opie
Distance: 13.2312% / 0.13231182
86.6 Caucasian
13.4 Ancient_North_Eurasian

[hazmatnik]

Target: Nikola_scaled
Distance: 12.8117% / 0.12811749
94.2 Caucasian
4.4 Ancient_North_Eurasian
1.4 Epigravettian

[Shardana]

One update to the calculator, I decided to add Epigravettian population to reference populations.

Because it emerged 21,000 years ago, so within the timeframe of the calculator (26,000 - 20,000):


Caucasian:NEO283,0.053497,0.090382,-0.00264,0.009044,0.040623,-0.011156,0.00564,0.004846,0.033951,0.021139,0.0063 33,-0.001049,0.0055,0,-0.01045,0.008353,0.004694,-0.001647,-0.001885,0.026263,0.023583,-0.003586,-0.016885,-0.040126,-0.009819
Northeast_Asian:NE56,0.006829,-0.426522,0.017348,-0.050388,0.011694,-0.006414,-0.00235,-0.010153,0.000818,0.005103,-0.032478,-0.003447,0.00446,0.000138,-0.006515,-0.001724,0.004042,0.00152,0.004274,-0.004502,0.01435,-0.013354,0.005053,-0.00976,-0.017244
Ancient_North_Eurasian:MA1,0.076261,-0.024373,0.036581,0.187018,-0.069859,0.045738,-0.050057,-0.059305,-0.019021,-0.068339,0.030691,-0.012589,0.016353,-0.044039,0.018051,0.021214,-0.008084,0.00228,-0.003771,0.002751,-0.028075,0.00507,0.013188,-0.007471,0
Iberomaurusian:TAF,-0.181548,0.0886893,-0.020553,-0.0845722,0.0318522,-0.055871,-0.0708555,0.0155763,0.1591195,0.0054368,0.0190807,-0.03362,0.073934,-0.048145,0.0690362,-0.0357772,0.0040638,-0.06364,-0.1429605,0.0382057,-0.0410525,-0.1256725,0.0718742,-0.0174522,0.0182218
Gravettian,0.0523589,0.0300309,0.0334021,0.0796887 ,0.048009,0.0056176,-0.0015107,-0.0024724,0.0591076,0.0186921,0.0064956,-0.0140019,0.0107034,-0.0087096,0.0158017,0.0153047,0.0000001,0.0031854,-0.0104689,0.026066,0.0341186,0.009539,-0.0153884,-0.0663433,0.0027884
Solutrean,0.055773,0.010155,0.039975,0.085918,0.06 6782,0.019522,-0.003525,0.001154,0.080787,0.036629,0.017863,-0.004646,0.004014,-0.027937,0.019001,0.020419,0.001304,0.010135,-0.013198,0.04202,0.040304,0.002473,-0.022061,-0.095435,0.017483
Epigravettian,0.121791,0.11577,0.18592,0.185726,0. 156029,0.060798,0.017626,0.041537,0.093467,0.01785 9,-0.015752,-0.015886,0.020961,-0.005092,0.05361,0.064041,0.007562,0.004181,-0.00905,0.053401,0.099949,0.012489,-0.044123,-0.169904,0.018801
Central_African(east):I19528,-0.57936,0.050776,0.001508,0.02907,-0.013233,0.000837,0.190124,-0.136379,0.049495,-0.012757,-0.004547,-0.025178,-0.02215,0.005505,0.005293,-0.023336,0.026468,0.119721,-0.029036,-0.012381,-0.01959,-0.00136,0.004683,-0.00253,0.006107
Central_African(west):Shum_Laka,-0.601555,0.0573775,0.013199,0.0292315,-0.0043085,0.005857,0.123028,-0.0961115,0.011351,-0.006925,0.0006495,-0.0209065,-0.0191775,-0.0040595,-0.0004075,-0.002917,0.015255,0.0190665,-0.0028915,-0.002814,-0.0023085,0.001113,-0.0022185,-0.002892,-0.0007185
Central_African:Mbuti,-0.647426,0.0591038,0.0254932,0.0374034,-0.001108,0.0066378,0.3663348,-0.293434,0.0177118,0.02985,-0.0089316,0.2198242,0.1264506,0.0010182,0.010342,-0.0014052,0.0009386,-0.0518664,0.014229,0.003727,0.0061144,-0.0018548,-0.0043878,0.0025304,-0.0006944
East_African:TZA_KEN_HG,-0.539142,0.0446833,-0.0017597,0.0108743,0.001436,-0.0060427,0.1070867,-0.0886887,0.0636067,-0.0600167,-0.010447,0.003297,-0.0241323,-0.00367,0.0144317,-0.0152477,0.019297,0.0586993,-0.013282,-0.0051687,-0.008984,-0.0006183,-0.007477,-0.0062257,0.0021953
Northeast_African:I5950,-0.515619,0.041637,-0.003394,-0.001292,-0.00277,-0.011713,0.054992,-0.052382,0.090604,-0.094581,-0.013478,0.003297,-0.031962,-0.001927,0.023615,-0.031291,0.031944,0.043454,-0.002388,-0.00963,-0.001248,0.00643,-0.005176,-0.003133,0.004071
Sahulian:AUS,-0.040597,-0.2254477,-0.2047767,0.2240553,0.1418725,-0.3258838,-0.0028592,0.0069998,-0.0061695,-0.0015793,-0.0058462,0.0015485,0.001759,-0.0012388,-0.0091387,-0.0016133,0.0043028,0.0010558,-0.0034357,0.0019175,0.0017885,-0.0011747,-0.0032662,-0.0018878,-0.00473
Sahulian:New_Guinea,-0.0441635,-0.2425085,-0.2602638,0.3051715,0.2082853,-0.503323,0.000517,0.0054921,-0.0403457,-0.0130965,-0.0176677,0.0015383,0.0014075,-0.003101,-0.0003981,0.0006451,-0.0038592,-0.0012923,-0.0000253,-0.0004252,0.0023209,0.0015087,0.0024648,-0.0012372,0.0022116
South_African:ZAF_HG,-0.6408243,0.05687,0.02577,0.0370373,-0.001231,-0.0036253,0.268147,-0.2059917,0.0117943,0.0157937,0.0073077,-0.0660413,-0.021407,0.005826,0.0249723,-0.017944,0.0321613,0.2937907,-0.095824,0.005086,-0.0344393,-0.003586,0.00304,-0.0037353,-0.00459
Southeast_Asian:Hoabinhian,-0.025041,-0.224432,-0.11917,0.087856,0.022466,-0.001952,-0.003055,0.01223,0.060539,0.018406,0.012829,0.0011 99,-0.000446,0.006055,-0.007872,-0.006364,-0.00352,-0.00076,-0.005531,0.023386,0.006988,0.013107,-0.017131,-0.001325,0.003712
Southeast_Asian:Leang_Panninge,-0.047806,-0.204121,-0.154997,0.17216,0.089863,-0.176259,-0.002115,-0.005769,0.02352,0.01221,0.002598,-0.005095,-0.000446,0,0.010315,-0.000398,0.005998,0.005321,-0.000377,0.010255,0.006863,-0.001607,-0.003821,0.003735,-0.007664
South_Asian:AASI_Simulated,-0.0070176,-0.2472689,-0.2299763,0.1656382,-0.0353689,0.0643319,-0.0151889,0.0277276,0.1473805,0.1010641,-0.0046641,-0.0043335,0.0032289,0.0260319,-0.0477209,-0.0452003,0.0100937,0.0009062,0.0002451,0.0390401, 0.0094294,0.0240102,-0.0030685,0.0159835,-0.0108689
West_African:WA_HG_Simulated,-0.693857,0.06452,0.0292866,0.030595,-0.003636,0.0222202,-0.0305968,0.0394146,-0.079397,0.033499,0.0035156,0.0028316,0.0147168,0. 0053334,0.0011988,-0.0013032,0.0092676,0.006106,0.0324162,-0.0109938,0.0040836,0.0235322,-0.0140118,-0.0004606,-0.0029534
Beringian:Anzick,0.05122,-0.298566,0.11653,0.097546,-0.101557,-0.01255,-0.263682,-0.319371,-0.011044,-0.025331,0.005359,-0.003597,0.000743,0.01101,-0.010043,0.006629,0.007432,0.000887,-0.004902,0.003627,-0.004991,0.002102,-0.008504,0.000361,0.002515

New map of reference populations:

https://i.imgur.com/qrAfz7a.png

https://i.imgur.com/qrAfz7a.png
Target: Shardana_G25_Scaled
Distance: 14.6029% / 0.14602897
98.0 Caucasian
2.0 Epigravettian

[nrinehi]

Target: nrinehi
Distance: 14.1389% / 0.14138916
64.0 Caucasian
19.8 Ancient_North_Eurasian
16.2 Epigravettian

Distance to: nrinehi
0.16703565 Caucasian:NEO283
0.18793608 Gravettian
0.23055684 Solutrean
0.27717389 Ancient_North_Eurasian:MA1
0.33005235 Epigravettian
0.44493033 Southeast_Asian:Hoabinhian
0.48698108 Iberomaurusian:TAF
0.50809230 Southeast_Asian:Leang_Panninge
0.56146214 South_Asian:AASI_Simulated
0.59085733 Northeast_Asian:NE56
0.63141590 Sahulian:AUS
0.63699533 Beringian:Anzick
0.68607267 Northeast_African:I5950
0.71002028 East_African:TZA_KEN_HG
0.76309349 Central_African(west):Shum_Laka
0.77583757 Central_African(east):I19528
0.80992073 Sahulian:New_Guinea
0.84326741 West_African:WA_HG_Simulated
0.91323357 South_African:ZAF_HG
0.95576461 Central_African:Mbuti