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Great work once again, Salento!



Distance to:
Jovialis


8.86856245
Kosovo1

I noticed there is an Anatolia_BA-cline, when you organize the samples that have it from in percentage order. What else is striking is that it is throughout the entire south. I wonder if this has to...

Here is the model with the academic Italian samples Salento and Pax Augusta provided:

https://i.imgur.com/a6Fvhei.png

https://i.imgur.com/y4OKNmZ.png

SR and TP are Siracusa and Trapani?

Here are my results combining the new additions with the previous Italians.

9 out of 10 top matches are Abruzzo, and one Molise. Apulians seem to range all over the South, so it makes sense.


...

Here are my results using the new additions:



Distance to:
Jovialis


1.36923336
ItalyAbruzzo15_Behar_2013

@Salento, indeed, I saw them and I'm going to check them out now. But I was actually referring to these samples in bold.

I'll PM you with the details.

We were actually just watching a Pixar movie on Disney+ that takes place in your region, it is called "Luca". It was a really good one, if you haven't seen it.

Thanks for all the well wishes!

@Angela, we are planning to take an excursion to Pompeii.

Also, when we go to Santorini, we are going to see the "Minoan Pompeii", Akrotiri, which was also...

It would be cool to the new ones if possible.

"we analysed around 700 South Mediterranean genomes"

These are modern samples, Salento, is there anything you can do to obtain them?
...

Cool! I'll check it out if there is anything different.

I will definitely check it out one day I'm Time Square.

I am looking forward to going back to all of the food events in NYC. Specifically, the Eataly wine and tasting events in Flatiron and WTC....

I think the northern route is still likely. It is just that it seems steppe and social status didn't exactly go hand-in-hand.

After all this time due to the pandemic, we are finally going to go on a vacation outside of North America. Because we have an infant we want to do a cruise. We are going to depart from Rome, then go...

Funny that we have a ton of Greek samples now that show that steppe wasn't a major component. But some people hang their hopes that they will show 50% steppe etc. Thus far there's only one, a woman...

INB4 someone mentions Daunians.

These people are late bronze age invaders.

I.e. forgiener/aliens.

I bet R437 wasn't much of an "outlier" if you traveled to the south in the IA. But I guess we just have to wait and see.

@Stefano, What is the goodness of their fit compared to the measure used in Dodecad? I am not keen on the measurement used by Eurogenes. The ones I used for the model were taken from comparing them...

Indeed, and both were mostly Anatolia_N, which is what southern Europeans are mostly made up of as well. Thus the Roman Republic, and Empire are Southern European, Mediterranean inventions. Because...

The "West Asian" continuum described in the article from CHG to Natufian goes along a z-axis, while Europeans go along a x-axis with a slight tilt toward CHG on the southern European end.

Another thing is that loading in certain samples may break the PCA if it doesn't have other samples to balance out the projection. I recall an old article by Razib Khan that said something similar...

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

Just to tie things back to the topic of the thread, you can see for example Natufian would look very close to many modern populations in 2D, but in 3D you see their...

Another issue is that you need to project them in 3D.

For example, Natufian looks very close in 2D for this PCA, but in 3D you see massive distance on a z axis.

I'm happy you mentioned that because I have made several posts regarding those limitations. Specifically with WHG. Which is why in my model, I used samples that are admixed with WHG to CHG on a...