TABLE 5.
Genetic differentiation between populations estimated with pairwise F ST (below the diagonal) with significant values (p value < .001 after the exact test estimated with 10,100 permutations) in italics; geographic distances between samples in kilometers above the diagonal
| South populations | North populations | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Kunming | Mianyang | Wuhan | Suzhou | Yinchuan | Pingliang | Taigu | Tai'an | Langfang | Qingdao | |
| Kunming | 750 | 1,287 | 1,872 | 1,,546 | 1,287 | 1,,668 | 1,,875 | 2,120 | 2,095 | |
| Mianyang | 0.38556 | 925 | 1,,507 | 792 | 534 | 980 | 1,276 | 1,430 | 1,540 | |
| Wuhan | 0.35288 | 0.25497 | 598 | 1,156 | 940 | 785 | 710 | 1,015 | 827 | |
| Suzhou | 0.35113 | 0.13993 | 0.20726 | 1537 | 1,394 | 1,010 | 666 | 980 | 530 | |
| Yinchuan | 0.47602 | 0.36352 | 0.48536 | 0.31532 | 348 | 564 | 990 | 934 | 1,279 | |
| Pingliang | 0.36378 | 0.12852 | 0.22950 | −0.00006 | 0.31710 | 550 | 947 | 980 | 1,242 | |
| Taigu | 0.52138 | 0.43957 | 0.54790 | 0.39557 | −0.01011 | 0.40377 | 426 | 450 | 704 | |
| Tai'an | 0.40604 | 0.37101 | 0.23802 | 0.29632 | 0.46615 | 0.33196 | 0.52301 | 390 | 300 | |
| Langfang | 0.37918 | 0.13704 | 0.26178 | 0.11658 | 0.34895 | 0.12602 | 0.42251 | 0.35654 | 508 | |
| Qingdao | 0.34611 | 0.27895 | 0.17379 | 0.20910 | 0.40618 | 0.24716 | 0.46340 | 0.05756 | 0.27520 | |