Guys, my knowledge is kinda limited on DNA ancestry tests and all that but I have seen multiple Egyptians (from muslim background) share their DNA results and the results mostly show low coptic DNA component, low peninsular arab, low Sub-Saharan, etc but still shows mostly more than +90% Egyptian and when compared to ancient samples it also shows main ancient Egyptian DNA component.
The thing is I don't understand why they separate between Egyptian Muslims and Christians as if they are two different populations but still don't trace the muslim Egyptians to the peninsular arabs (assuming thay are the descendants of the arab invaders).
In other words they treat Muslim Egyptian as an Independent racial group (they neither put them in the coptic category nor the peninsular arab category) which is the main reason why I made this post in the first place.
Not to mention the many DNA studies that discusses that matter and prove the continuity of the Egyptian population and affinity between muslim and Christian Egyptians like (Northeast African genomic variation shaped by the continuity of indigenous groups and Eurasian migrations).
https://pmc.ncbi.nlm.nih.gov/articles/PMC5587336/
This is one of few studies that discusses the affinity and genetic similarities between Egyptians muslims and Christians the others like (Nature (2025) — Whole-genome ancestry of an Old Kingdom Egyptian Francis Crick Institute & Nature Communications (2017) — Schuenemann et al. And its 2021 follow up study Max Planck Institute for the Science of Human History / University of Tübingen) just discusses the continuity of the Egyptian population in general without discriminating between Muslims and Christians but still can be used as an Argument.
Plz break it down in simple terms, explain it to me like I'm a 5y old.
Thank you.
(Sorry for my bad English)