{{Rsnum
|rsid=11987678
|Chromosome=8
|position=80316591
|Orientation=plus
|GMAF=0.1249
|Assembly=GRCh38
|GenomeBuild=38.1
|dbSNPBuild=141
|geno1=(C;C)
|geno2=(C;T)
|geno3=(T;T)
}}{{ population diversity
| geno1=(C;C)
| geno2=(C;T)
| geno3=(T;T)
| CEU | 0.0 | 9.7 | 90.3
| HCB | 0.0 | 0.0 | 100.0
| JPT | 0.0 | 0.0 | 100.0
| YRI | 15.0 | 51.0 | 34.0
| ASW | 17.5 | 50.9 | 31.6
| CHB | 0.0 | 0.0 | 100.0
| CHD | 0.0 | 0.0 | 0.0
| GIH | 0.0 | 4.0 | 96.0
| LWK | 16.5 | 45.9 | 37.6
| MEX | 1.7 | 8.6 | 89.7
| MKK | 12.2 | 47.4 | 40.4
| TSI | 0.0 | 4.9 | 95.1
| HapMapRevision=28
}}{{PMID Auto GWAS
  |PMID=23728906
  |Trait=Sleep duration
  |Title=A genome-wide association study of sleep habits and insomnia.
  |RiskAllele=C
  |Pval=4E-6
  |OR=.32
  |ORtxt=[0.18-0.46] unit decrease
  }}

{{on chip | 23andMe v1}}
{{on chip | 23andMe v2}}
{{on chip | 23andMe v3}}
{{on chip | 23andMe v4}}
{{on chip | Affy GenomeWide 6}}
{{on chip | Illumina Human 1M}}