Skip to main content
. 2015 Jan;3(1):35–42. doi: 10.1016/S2213-8587(14)70184-6

Figure 1.

Figure 1

Study design and mendelian randomisation analysis of SNPs associated with 25(OH)D concentrations and risk of type 2 diabetes

Because of some missing genotyping data for each single nucleotide polymorphism (SNP), the sample sizes for each study varies; total sample sizes are shown. CCCS=Cambridgeshire case-control study. *Excludes data from EPIC-Norfolk already included in EPIC-InterAct.