Somali-Harari DNA results

Questions. What’s the sample is used for East African 1? They don’t have any natufian in this calculator, to differentiate Cushitic and Nilotic. So a discrepancy is Habesha who have way more CHG and ANF than Somalis. The Ethio-Somali component is shortcoming in that end.
So sad that a Harari is being called an Ethiopian, in my ideal world all of West Hargehe would be the city republic of Hararis