Table 3. Diversity parameters based on mtDNA control region sequences for the eight Native Mexican populations included in this study.
| Population | n | k | S | Ĥ ± sd | π ± sd | θ | D | FS |
|---|---|---|---|---|---|---|---|---|
| Mayan groups | ||||||||
| Quintana Roo | 74 | 40 | 68 | 0.9811±0.005 | 0.00913±0.0092 | 10.435 | -0.8386 | -7.10203 |
| Yucatan | 40 | 38 | 86 | 0.9974±0.006 | 0.00978±0.0084 | 11.326 | -1.4943 | -22.54797 |
| Campeche | 37 | 28 | 57 | 0.9819±0.001 | 0.00843±0.0006 | 9.674 | -1.0887 | -7.90736 |
| Tojolabales | 74 | 16 | 35 | 0.8911±0.017 | 0.00777±0.0004 | 8.954 | 0.8977 | 5.07651 |
| Tzotziles | 87 | 28 | 60 | 0.9513±0.008 | 0.01067±0.0002 | 12.171 | 0.0718 | 1.67121 |
| Other Mexican groups | ||||||||
| Mazatecos | 41 | 20 | 53 | 0.9585±0.013 | 0.01056±0.0005 | 12.412 | 0.0071 | 0.6201 |
| Purépechas | 65 | 23 | 52 | 0.9307±0.015 | 0.00661±0.0006 | 8.244 | -0.7179 | -0.70342 |
| Huicholes | 102 | 14 | 36 | 0.7994±0.026 | 0.00898±0.0002 | 11.213 | 2.0406 | 13.9224 |
n, sample size; k, number of different haplotypes; S, polymorphic sites; H, haplotype diversity; π, nucleotide diversity;
θ, mean number of pairwise differences between sequences. D, Tajima’s D; FS, Fu’s FS test (sd, standard deviation).