Table 3.
Y Chromosome (STRs) Genetic Distances between Caste Groups from Andhra Pradesh and Continental Populations
| Caste group | Africans | Asians | Europeans |
| Upper | .0166 | .0104 | .0092 |
| Middle | .0156 | .0110 | .0108 |
| Lower | .0131 | .0088 | .0108 |
| All castes | .0151 | .0101 | .0102 |











