Hello guest, if you read this it means you are not registered. Click here to register in a few simple steps, you will enjoy all features of our Forum.

Search Results
Post Author Forum Replies Views Posted [asc]
    Thread: Allentoft and Iron Age Sweden
Post: RE: Allentoft and Iron Age Sweden

Regarding IBD. I combed through the Ringbauer papers supplement a while back and the Levänluhta samples have remarkably little sharing with other populations whilst the samples from Estonia tend to ha...
Codaman
Codaman
Ancient (aDNA) 40 4,417 04-22-2024, 06:58 AM
    Thread: Allentoft and Iron Age Sweden
Post: RE: Allentoft and Iron Age Sweden

Anglesqueville Wrote: (04-19-2024, 10:18 AM) -- Codaman, do you have sources about the association of Minino_IA/NEO538 to Tapiola ware? I couldn't manage to find one. About what you call "exceptional...
Codaman
Codaman
Ancient (aDNA) 40 4,417 04-19-2024, 11:41 AM
    Thread: Allentoft and Iron Age Sweden
Post: RE: Allentoft and Iron Age Sweden

Jaska Wrote: (04-18-2024, 07:15 PM) -- May I ask, how did you get Proto-Saami here? -- Associating (Pre)-Proto-Saami with the general area of NEO538 does not seem very controversial to me and when ...
Codaman
Codaman
Ancient (aDNA) 40 4,417 04-19-2024, 07:20 AM
    Thread: Allentoft and Iron Age Sweden
Post: RE: Allentoft and Iron Age Sweden

I have been considering these models that Anglesqueville presented and in all honesty I can not find myself entirely convinced by them yet they raise an idea which seems plausible to me. I speculate t...
Codaman
Codaman
Ancient (aDNA) 40 4,417 04-18-2024, 10:47 AM
    Thread: Steppe Ancestry in western Eurasia and the spread of the Germanic Languages
Post: RE: Steppe Ancestry in western Eurasia and the spr...

Parastais Wrote: (03-16-2024, 09:15 AM) -- That G from Marvele was from Caucasus? Modern Georgian and nearby Russians are under it. Do we have G25 coordinates from this article? -- I can't quit...
Codaman
Codaman
Ancient (aDNA) 398 35,559 03-16-2024, 09:54 AM
    Thread: Here's a dumb question
Post: RE: Here's a dumb question

TanTin Wrote: (03-06-2024, 10:17 PM) -- Loschbour man is a recent  one,  just 6000 BC. All other WHG are in one way or another similar to  Loschbour, but you are not going to find the "original" WHG ...
Codaman
Codaman
Ancient (aDNA) 56 3,151 03-07-2024, 09:28 AM
    Thread: Balto-Slavic drift evolution : PCA
Post: RE: Balto-Slavic drift evolution : PCA

This is going to be an ugly effort so bear with that. This is an attempt at visualizing the data of G25 in an un-abstracted manner(nothing more simple than that) which is only complicated by, well, th...
Codaman
Codaman
Ancient (aDNA) 160 12,405 02-20-2024, 12:07 PM
    Thread: Sample from Nalchik splits R1b1a2-V1636
Post: RE: Sample from Nalchik splits R1b1a2-V1636

I haven't had much time to look at these but NL122 doesn't look strongly ancestral to Steppe Eneolithic due to higher Anatolian/South Caucasus Target: NL122_scaled Distance: 3.6102% / 0.03610206 ...
Codaman
Codaman
Ancient (aDNA) 42 3,412 02-11-2024, 03:27 PM
    Thread: Ust'ishim
Post: RE: Ust'ishim

Lake Mungo Man(LM3) from Australia is dated to 40kya. There is a gap of several thousands of years between it and the next oldest AMH from SE and South Asia, and it forms a physical type of it's own c...
Codaman
Codaman
Ancient (aDNA) 31 3,178 02-04-2024, 08:39 PM
    Thread: Allentoft and Iron Age Sweden
Post: RE: Allentoft and Iron Age Sweden

Norfern-Ostrobothnian Wrote: (01-19-2024, 12:08 PM) -- Use EHG instead of Motala because the archaelogical cultures of Finland were more related to Russian than to Swedish Mesolithic. -- Based on w...
Codaman
Codaman
Ancient (aDNA) 40 4,417 01-19-2024, 12:34 PM
    Thread: Allentoft and Iron Age Sweden
Post: RE: Allentoft and Iron Age Sweden

Anglesqueville Wrote: (01-19-2024, 07:13 AM) -- This post is in fact off-topic since this thread had no other motivation than to propose the model present in my first post. But since the discussions ...
Codaman
Codaman
Ancient (aDNA) 40 4,417 01-19-2024, 11:05 AM
    Thread: Allentoft and Iron Age Sweden
Post: RE: Allentoft and Iron Age Sweden

I appreciate the effort Angles, but I proposed earlier NEO225 as the Falköping source rather than NEO221 as I noticed there was a a massive difference in their coverage(0.06 vs 4.50). Perhaps I should...
Codaman
Codaman
Ancient (aDNA) 40 4,417 01-18-2024, 03:58 PM
    Thread: Analyses of complete genomes of 10 French Late Mesolithic individuals form the sites
Post: RE: Analyses of complete genomes of 10 French Late...

R-FGC37088 and R-FT87109 are modern Irish/British subclades which are only a thousand years old. Could these samples be female and have an extra Y-chromosome as contamination?
Codaman
Codaman
Ancient (aDNA) 66 4,972 01-18-2024, 12:22 PM
    Thread: Allentoft and Iron Age Sweden
Post: RE: Allentoft and Iron Age Sweden

Anglesqueville Wrote: (01-18-2024, 10:57 AM) -- ^^ I haven't been interested in NEO538 at all so far, so I don't have anything to say about it. As for using VolgaOka_IA as a source for the Saamis (in...
Codaman
Codaman
Ancient (aDNA) 40 4,417 01-18-2024, 11:15 AM
    Thread: Allentoft and Iron Age Sweden
Post: RE: Allentoft and Iron Age Sweden

Anglesqueville Wrote: (01-18-2024, 06:51 AM) -- With qpAdm Levänluhta (at least the two proto-Saamis imputed by Allentoft) can be modelled very well as combinations of VolgaOka_IA, kra001 and Motala_...
Codaman
Codaman
Ancient (aDNA) 40 4,417 01-18-2024, 10:47 AM
    Thread: Allentoft and Iron Age Sweden
Post: RE: Allentoft and Iron Age Sweden

It's my understanding that some of these Levänluhta samples(specifically DA234 and JK1968, although not so much JK1970 and not at all DA238) which are of course ancestrally Saami have relatively high ...
Codaman
Codaman
Ancient (aDNA) 40 4,417 01-17-2024, 03:32 PM
    Thread: G25 simulations for unsampled populations
Post: RE: G25 simulations for unsampled populations

After Khvalynsk the sample closest to Steppe_HG is NEO555 from Vologda(~4300 BC) in northern Russia. This sample has elevated CHG for this this latitude(some other samples from the same culture have c...
Codaman
Codaman
Ancient (aDNA) 5 624 12-30-2023, 02:40 PM
    Thread: G25 simulations for unsampled populations
Post: RE: G25 simulations for unsampled populations

Capsian20 Wrote: (12-30-2023, 07:42 AM) -- Target: CapsianWGS_scaled Distance: 12.8610% / 0.12861049 38.4 North_Africa_IBM_Eurasian 32.0 Steppe_CHG 23.2 North_Africa_IBM_African 6.4 Steppe_HG --...
Codaman
Codaman
Ancient (aDNA) 5 624 12-30-2023, 11:05 AM
    Thread: G25 simulations for unsampled populations
Post: G25 simulations for unsampled populations

Code: -- North_Africa_IBM_Eurasian,0.049527,0.110710,-0.035170,-0.111666,0.019553,-0.078088,-0.038889,0.042840,0.199326,0.005212,0.043831,-0.031336,0.114421,-0.063096,0.100870,-0.010432,0.005517,-0.0...
Codaman
Codaman
Ancient (aDNA) 5 624 12-29-2023, 01:34 PM
    Thread: Balto-Slavic drift evolution : PCA
Post: RE: Balto-Slavic drift evolution : PCA

Kale Wrote: (12-28-2023, 05:10 PM) -- Why do people say Vatya_o has no steppe admix? RISE479.SG Hungary_Polgar_LBK.SG          0.210660 0.0382966  5.50074 Romania_GuraBaciului_CA.SG    0.528630...
Codaman
Codaman
Ancient (aDNA) 160 12,405 12-28-2023, 06:06 PM