[i] ^aLength of analyzed resequenced region (kb).

[ii] ^bPopulation.

[iii] ^cSample size.

[iv] ^dNumber of segregating sites.

[v] ^eθ_W estimation per site (×10⁻⁴).

[vi] ^fπ estimation per site (×10⁻⁴).

[vii] ^gP-values obtained by applying a calibrated population genetics model, as described in the text.

[viii] ^hPercentile rank relative to the distribution of 5 kb deriving from 238 NIEHS genes.

[ix] ⁱPromoter region.

[x] ^jCoding region.