Table 2. Latitudinal and longitudinal errors of our full leave-one-out crossvalidation experiment on 1,200 samples from 11 populations.
| Population | Latitudinal Error | Longitudinal Error | ||||
| P1 | P2 | P3 | P1 | P2 | P3 | |
| Belgium (43) | 1.98 1.66 |
1.94 1.68 |
1.87 1.59 |
3.13 2.82 |
2.56 2.34 |
2.60 2.36 |
| France (89) | 2.12 1.53 |
1.86 1.43 |
1.80 1.40 |
3.27 2.63 |
2.91 2.20 |
2.78 2.58 |
| Germany (71) | 2.25 1.60 |
2.12 1.60 |
1.92 1.37 |
5.25 4.46 |
4.73 3.62 |
4.61 3.80 |
| Ireland (61) | 1.49 1.46 |
0.98 1.28 |
0.98 1.35 |
4.77 3.37 |
3.58 2.92 |
3.49 2.36 |
| Italy (219) | 1.02 1.04 |
0.86 0.84 |
0.76 0.81 |
3.63 3.83 |
2.69 3.24 |
2.42 2.96 |
| Portugal (128) | 2.89 2.10 |
2.63 2.10 |
2.41 2.00 |
7.27 5.14 |
6.89 5.07 |
6.47 4.91 |
| Serbia (44) | 1.04 0.64 |
1.10 0.73 |
0.93 0.72 |
8.28 5.23 |
6.25 3.78 |
5.81 3.41 |
| Spain (136) | 3.21 2.24 |
2.55 2.04 |
2.35 2.07 |
6.79 4.33 |
5.64 4.54 |
5.09 4.01 |
| Swiss French (125) | 1.88 1.57 |
1.46 1.28 |
1.37 1.09 |
2.97 2.25 |
2.44 2.09 |
2.00 1.65 |
| Swiss German (84) | 2.05 1.70 |
1.57 1.37 |
1.40 1.20 |
3.15 2.73 |
2.65 2.34 |
2.41 2.40 |
| UK (200) | 2.21 1.79 |
1.82 1.61 |
1.53 1.48 |
4.55 3.32 |
4.01 3.12 |
3.59 2.94 |
Results are reported for three panel sizes (P1:500 SNPs, P2:800 SNPs, P3:1000 SNPs). For each panel size and for each population we report the average error and the standard deviation.