{{Rsnum
|rsid=757647
|Gene=KDM3B
|Chromosome=5
|position=138371626
|Orientation=minus
|GMAF=0.3701
|Assembly=GRCh38
|GenomeBuild=38.1
|dbSNPBuild=141
|geno1=(C;C)
|geno2=(C;T)
|geno3=(T;T)
|Gene_s=KDM3B
}}{{ population diversity
| geno1=(C;C)
| geno2=(C;T)
| geno3=(T;T)
| CEU | 64.6 | 29.2 | 6.2
| HCB | 17.5 | 51.8 | 30.7
| JPT | 22.1 | 54.9 | 23.0
| YRI | 33.3 | 41.5 | 25.2
| ASW | 43.9 | 43.9 | 12.3
| CHB | 17.5 | 51.8 | 30.7
| CHD | 20.2 | 45.9 | 33.9
| GIH | 56.4 | 35.6 | 7.9
| LWK | 33.6 | 42.7 | 23.6
| MEX | 53.4 | 46.6 | 0.0
| MKK | 35.9 | 48.1 | 16.0
| TSI | 48.0 | 41.2 | 10.8
| HapMapRevision=28
}}{{PMID Auto GWAS
|PMID=21102462
|Trait=None
|Title=Thirty new loci for age at menarche identified by a meta-analysis of genome-wide association studies
|RiskAllele=A
|Pval=5E-8
|OR=2.4000
|ORtxt=[1.62-3.18] week decrease
|OA=1
}}

{{on chip | 23andMe v3}}
{{on chip | 23andMe v4}}
{{on chip | Affy GenomeWide 6}}
{{on chip | HumanOmni1Quad}}
{{on chip | Illumina Human 1M}}