Table 2 Least detectable hazard ratios (for fractures and diabetes) or odds ratios (for BMI) of outcome related to 1 SD difference in 25(OH)D3 for a sample size of 1000 cases and 1000 controls
From: The influence of early exposure to vitamin D for development of diseases later in life
Least detectable Hazard (HR) or Odds rate (OR) ratios related to 1 SD difference in 25(OH)D3 | 1000 cases (obesity, diabetes or fractures) and 1000 time- and gender-matched controls | ||
|---|---|---|---|
| Â | No covariates | 30% variance explained | 60% variance explained |
OR ratio | 1.13 | 1.16 | 1.22 |
HR ratio | 1.09 | 1.11 | 1.15 |