Table 4 Two single-nucleotide polymorphisms (SNPs) showing both evidence of local adaptation and significant correlation with, at least, one environmental factor

From: Demographic history and adaptation account for clock gene diversity in humans

Significant threshold

Gene

SNP

Correlated environmental variables

Reference based

NPAS2

rs72976842

Latitude

Ratio of L/S wave radiation fluxes

Model based

AANAT

rs4647868

Ratio of L/S wave radiation fluxes

  1. Abbreviations: L/S, long/short; SNP, single-nucleotide polymorphism.
  2. For each SNP the significance threshold and the correlated environmental variable is reported.