Admixtools Central Mediterranean Imperial Romans: C_ITA_N/ChL-Steppe-CHG/IN Tripartite qpAdm model

[Jovialis]

Eight samples that were modeled to have statistical robustness:

Four samples that with inadequate p-values:

 

[Jovialis]

FAM and R script found here, as well as the same model applied to Iron Age and Modern Italians:

Admixtools - C_Italian_N/ChL to Model Iron Age & Modern Italians

Only ITS5 had a sub-optimal p-vaule, but the other metrics looked good. Here are modern Italian populations using C_Italian_N and C_Italian_ChL, along with Steppe_EMBA, and Iran_N_CHG. Since TSI and the North can be modeled with WHG, it works with the ChL central Italian sample since there was...

www.eupedia.com

 

[Jovialis]

Not sure if it was poor labeling on the part of the Reich lab dataset (because I've found some errors...) But one or two samples that I had listed as Imperial Romans were listed as Late Antiquity. Again, the fact that there's some pretty egregious errors in AADR makes me wonder.

 

[Jovialis]

Late Antiquity Central Mediterranean shows more of the same as the Imperial era Romans from cohort C6:

 

[Jovialis]

MA samples showing more of the same, I'll create graphic for all of the samples throughout the eras later on:

*R973 inconsistent results despite passing for statistical robustness in some iterations.
*R1290 inconsistent results despite passing for statistical robustness in some iterations.

 

[Jovialis]

https://twitter.com/x/status/1745506989151560080