I tried all PT samples for experimentation:
Distance to: Damião_de_Góis
2.65120727 Portugal(n=13)
3.06241735 Portugal:average(n=76)
3.50894571 Castilla_y_León(n=4)
3.70033782 Andalucía_Occidental(n=4)
3.93218769 Portugal_Aveiro:(n=4)
6.05309838 Andalucía_Oriental(n=6)
6.06150971 Asturias(n=3)
7.60449867 Cantabria(n=2)
13.08084477 Álava(n=4)
Modeling remains the same:
Target: Damião_de_Góis
Distance: 2.6465% / 2.64652573
94.3 Portugal(n=13)
5.7 Andalucía_Occidental(n=4)

