Table 3. Minor allele frequency, information index, heterozygosity and inbreeding coefficient of the 25 SNP loci scored on 50 longan accessions.

SNP ID	Minor allele frequency	Information index	Observed heterozygosity	Expected heterozygosity	Inbreeding coefficient
Dl 475	0.396	0.671	0.375	0.478	0.216
Dl 477	0.410	0.677	0.100	0.484	0.793
Dl 479	0.357	0.652	0.714	0.459	−0.556
Dl 480	0.344	0.644	0.200	0.452	0.557
Dl 483	0.420	0.680	0.840	0.487	−0.724
Dl 486	0.290	0.602	0.340	0.412	0.174
Dl 488	0.418	0.680	0.388	0.487	0.203
Dl 489	0.194	0.492	0.102	0.313	0.674
Dl 494	0.216	0.522	0.250	0.339	0.262
Dl 496	0.458	0.690	0.875	0.497	−0.762
Dl 499	0.220	0.527	0.400	0.343	−0.166
Dl 503	0.061	0.230	0.122	0.115	−0.065
Dl 504	0.220	0.527	0.400	0.343	−0.166
Dl 505	0.438	0.685	0.875	0.492	−0.778
Dl 507	0.380	0.664	0.240	0.471	0.491
Dl 508	0.420	0.680	0.680	0.487	−0.396
Dl 509	0.316	0.624	0.633	0.433	−0.463
Dl 511	0.410	0.677	0.260	0.484	0.463
Dl 515	0.330	0.634	0.620	0.442	−0.402
Dl 517	0.120	0.367	0.240	0.211	−0.136
Dl 518	0.250	0.562	0.500	0.375	−0.333
Dl 520	0.280	0.593	0.560	0.403	−0.389
Dl 544	0.120	0.367	0.240	0.211	−0.136
Dl 554	0.410	0.677	0.100	0.484	0.793
Dl 556	0.190	0.486	0.100	0.308	0.675
Mean	0.307	0.584	0.406	0.400	−0.007