I uploaded my AncestryDNA and 23andMe kits and got slightly different results (category-wise).
AncestryDNA:
- Balkan: 9.70%
- North Slavic: 18%
- Northwestern European: 63%
- Sardinian: 9.40%
23andMe:
- Balkan: 15%
- North Slavic: 29%
- Northwestern European: 42%
- Sardinian: 9.90%
- South/Central European: 2.10%
- Southwestern European: 1.90%

