Table 1. Measure of Genetic Diversity and expansion ages of haplogroup H1a1a-M82 among different population groups.

Group	n	h	HD	MPD	AMD	Variance	Age
Roma Portugal	21	8	0.8286±0.0646	1.5190±0.9501	1.14	0.08	3.69±2.53
Roma Serbia	41	17	0.8744±0.0363	1.4183±0.8851	1.66	0.1	3.71±2.18
Roma Croatia	76	13	0.5607±0.0674	1.2758±0.8111	1.36	0.05	1.91±0.72
Northwest India	64	57	0.9950±0.0042	7.0164±3.3392	5.86	0.38	16.04±2.38
West India	13	13	1.0000±0.0302	6.6795±3.3706	5.23	0.45	17.65±3.97
North India	26	24	0.9908±0.0151	8.3108±3.9781	8.04	0.49	19.46±2.95
East India	14	13	0.9890±0.0314	8.0659±3.9862	9.14	0.48	20.79±3.84
Northcentral India	35	20	0.9092±0.0389	7.3126±3.5062	7.94	0.46	19.12±3.01
Southcentral India	43	36	0.9900±0.0078	8.7741±4.1281	8.84	0.59	24.94±3.09
South India	37	35	0.9970±0.0071	8.8769±4.1865	8.78	0.56	23.63±3.22

n = number of samples; h = number of haplotypes; HD = haplotype diversity; MPD = mean pairwise difference; AMD = average mutational distance from Roma modal haplotype.