OK, if some people think that the MDLP K23b is better, because it's the only one that has no “calculator effect”, let’s look at K23b.
Sample ERS389795-What Genetiker calls the “Anglo-Saxon” sample?:
MDLP K23b
- 35.13% European_Hunters_Gatherers
- 31.41% Caucasian
- 19.44% European_Early_Farmers
- 6.42% Ancestral-North-Eurasian
- 2.41% Ancestral-North-Indian
- 2.24% Archaic-Human
- 1.29% African-Pygmy
- 0.75% East-African
- 0.49% Near-East
- 0.22% East-Siberian
- 0.11% Ancestral-South-Indian
- 0.05% Archaic-African
- 0.04% North-African
Sample ERS389798-What Genetiker calls the Iron Age Sample?
MDLP K23b
- 32.46% European_Hunters_Gatherers
- 31.80% European_Early_Farmers
- 13.98% Caucasian
- 6.77% Ancestral-North-Indian
- 6.56% Ancestral-North-Eurasian
- 4.69% Subsaharian
- 1.35% North-African
- 0.97% East-African
- 0.54% Arctic
- 0.29% Ancestral-South-Indian
- 0.22% Melano-Polinesian
- 0.16% Austroloid
- 0.09% Near-East
- 0.07% Paleo-Siberian
The two samples have approximately the same amount of WHG (although Sample 95-Anglo Saxon? is 3 points higher)
ERS389798-Iron Age Celt sample?- has quite a bit more EEF, 31.80 compared to 19.44 and it also has about 7% African, compared to about 2.5% for 95 Anglo Saxon?, and in addition it has more Ancestral North Indian, which might be associated with Gedrosia? at 6.77, compared to 2.41.
In terms of the Caucasus component it is reversed. Sample ERS389795-Anglo Saxon? has 31.41 Caucasus compared to 13.98 for ERS389798 Iron Age Celt?
They have the same amount of ANE, at a low level of 6-7%
I think it’s noteworthy that the ANE percentages are extremely low(6-7%) compared to the levels in modern northern Europe, where the levels are around 14,15,16%
As for EEF, with Sample ERS389795-Anglo Saxon? the EEF level is 30 points lower than that of modern English people (approximately 20% compared to approximately 50%), while
Sample ERS389798 Celt? is about 18 points lower ( 32% versus 50%).
You do get close to 50% for the ERS389795-Anglo Saxon? sample if you add the EEF farmer and Caucasus components. For the ERS389798 Iron Age sample?, you get to 45%.
These are, once again, the WHG/EEF/ANE figures for modern English people:
WHG: .364
EEF: .495
ANE: .141
Sample ERS389795-Anglo Saxon?:
HG: 35.13
EEF + Caucasus: 50-51%
ANE: 6.42
Sample ERS389798-Iron Age Celt?:
WHG:32.46
EEF + Caucasus: 45.78
ANE:6.56
As I said, the ANE is off, and you have to combine EEF and Caucasus to get to the EEF levels of modern English people. (Perhaps the "Caucasus" component on this particular calculator is just an eastern drifted version of EEF?
(For those who still can't seem to grasp that EEF is a "set of genes" from a Stuttgart LBK woman used for comparison, and that according to Lazaridis et al the best estimate right now is probably something around 20% WHG picked up in Europe and 80% genetic material that arrived from the Near East, all I can suggest is a re-reading of Lazaridis et al and every page of the Supplementary material. )
Of the two samples, Sample ERS389795, what Genetiker calls the Anglo Saxon sample?, seems closer to modern English people in terms of the WHG/EEF/ANE formulation, but not by a whole lot. The abstract says the Anglo-Saxon sample is closer to the modern English. Make of it what you will. I’m just trying to think it through, just like everyone else.
Sample ERS389798, which Genetiker calls the Iron Age Celt sample?, has more “African” components, (7% vs. 2.5%) which might, along with 3% less WHG, mean a more Southern? Signature.
That’s what I can see so far. It seems as if Sample ERS389795 is more north, and, if you look at the Caucasus component, more east than the ERS389798 sample. So, aren't I basically where I was after analyzing the data through the prism of the Dodecad runs, only with quite a bit less specificity?
If I made any mistakes, please correct the record. After all the confusion I’m not even sure that I’m attributing Genetiker’s attribution of the samples correctly! Having only Sample numbers is maddening. Also, if anyone has different numbers for a K23b run of these ancient samples, that would be good to know, as would any Oracle results for these samples.
Now, I’m going to leave it until the paper comes out and we know the official attribution of these samples to specific times and archeological contexts.
Oh, and the fact that one or both of these samples might plot near the Orcadians on a PCA plot is singularly unhelpful in terms of figuring out the origins and migration paths of these two ancient samples, as Orcadians are just a mix of "Celt" and Scandinavian.