Evaluation of linkage disequilibrium, population structure, and genetic diversity in the U.S. peanut mini core collection

Table 1 Mean LD estimates among all SNPs with MAF ≥ 0.05 at different physical distances across the genome

Distance (kb)	n	mean r²	SD r²	Distance (kb)	n	mean r²	SD r²
0–0.10	301	0.870	0.268	78.8–127.0	1600	0.440	0.388
0.10–0.16	141	0.827	0.318	127.0–204.0	1903	0.367	0.366
0.16–0.26	225	0.826	0.314	204.0–329.0	3005	0.348	0.352
0.26–0.42	278	0.828	0.321	329.0–530.0	3630	0.245	0.283
0.42–0.67	348	0.793	0.340	530.0–853.0	4385	0.208	0.248
0.67–1.08	416	0.796	0.344	853.0–1370.0	7389	0.236	0.265
1.08–1.74	489	0.776	0.357	1370.0–2210.0	12,202	0.218	0.243
1.74–2.81	427	0.743	0.369	2210.0–3560.0	17,026	0.210	0.236
2.81–4.52	378	0.745	0.358	3560.0–5740.0	22,778	0.210	0.235
4.52–7.28	331	0.669	0.398	5740.0–9240.0	25,869	0.206	0.225
7.28–11.7	331	0.649	0.406	9240.0–14,900.0	31,364	0.207	0.229
11.7–18.9	612	0.644	0.392	14,900.0–24,000.0	38,171	0.219	0.236
18.9–30.4	603	0.568	0.408	24,000.0–38,600.0	45,340	0.216	0.245
30.4–48.9	808	0.524	0.404	38,600.0–621,000	43,255	0.212	0.246
48.9–78.8	1027	0.450	0.386	62,100–100,000	94,337	0.236	0.254

n number of r² pairwise values, SD standard deviation, kb 1000 base physical distance

ISSN: 1471-2164