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Association between the B12 GRS and BMI
| n | Weight (%) | Per allele effect, kg/m2 (95% CI) | P value | |
|---|---|---|---|---|
| B12 GRS | ||||
| Inter99 | 6076 | 68.5 | −0.03 (−0.11;0.06) | |
| Health2006 | 2854 | 31.5 | 0.04 (−0.08;0.17) | |
| Fixed-effect model | 0.00 (−0.07;0.06) | 0.91 | ||
| Heterogeneity: I2 = 0.0%, P = 0.35 |
Per allele effects are from linear regression analyses of the B12 GRS on BMI adjusted for age and sex
