Table 3. Patterns of spatial autocorrelations in two plots on the Hachijo Island and IBD in eight adult populations on the peninsula and the seven islands.
| Locus |
Plot A (N=68) |
Plot B (N=78) |
IBD (GST) |
|||||
|---|---|---|---|---|---|---|---|---|
| bg | g1 | Sp | bg | g1 | Sp | b | R2 | |
| BPPCT005 | –0.00059 | 0.02027 | 0.00060 | –0.01914* | 0.01986 | 0.01953 | 0.021 | 0.467 |
| BPPCT014 | –0.02039* | 0.02069 | 0.02082 | –0.00982 | –0.02620 | 0.00957 | 0.010* | 0.605 |
| BPPCT026 | ND | ND | ND | ND | ND | ND | 0.016* | 0.494 |
| BPPCT028 | –0.02711* | 0.06957 | 0.02913 | –0.02619* | 0.15005 | 0.03081 | 0.190** | 0.852 |
| BPPCT034 | –0.00787 | –0.00364 | 0.00784 | –0.02091* | 0.05803 | 0.02220 | 0.008 | 0.237 |
| BPPCT037 | –0.00769 | –0.07446 | 0.00716 | –0.00830 | 0.03282 | 0.00858 | 0.062*** | 0.843 |
| BPPCT038 | –0.01364 | 0.04559 | 0.01429 | 0.00546 | –0.02043 | –0.00536 | 0.025** | 0.615 |
| BPPCT040 | –0.01101 | 0.07415 | 0.01189 | 0.00853 | –0.01965 | –0.00837 | 0.032** | 0.711 |
| UDP96-001 | ND | ND | ND | ND | ND | ND | 0.042** | 0.592 |
| UDP98-412 | 0.00880 | 0.00062 | –0.00880 | 0.00297 | –0.01156 | –0.00293 | 0.030* | 0.521 |
| pchcms5 | 0.00019 | 0.01907 | –0.00019 | 0.00167 | –0.07129 | –0.00155 | 0.036** | 0.72 |
| All SSR loci | –0.00791*(s.e. 0.00336) | 0.01581 | 0.00807 | –0.00719*(s.e. 0.00428) | 0.01149 | 0.00729 | 0.039*** | 0.897 |
| S-locus | –0.00138 | 0.01088 | 0.00139 | –0.00435 | 0.03345 | 0.00450 | 0.012** | 0.721 |
Abbreviation: IBD, isolation-by-distance.
bg, regression slope of pairwise kinship coefficients gij on the logarithm of geographical distance; g1, average gij between adjacent individuals; Sp, Sp-statistics following Vekemans and Hardy (2004); b, regression slope of pairwise GST value on the logarithm of geographical distance; R2, Pearson product-moment correlation coefficient. Significance of each regression slope is given by * if P<0.05, ** if P<0.01 and *** if P<0.001. ‘ND' indicates no data.