Research Article
Association of Vitamin D Deficiency and Degree of Coronary Artery Disease in Cardiac Patients with Type 2 Diabetes
Table 6
Results of the multiple regression analysis considering selected variables as determinants of 25(OH)D.
| | Parameters of multiple regression analysis | | Determinants | β | | Multiple R2 | F test | |
| 25(OH)D | Age | 0.06 | 0.34 | 0.08 | 3.12 | <0.01 | Sex (♀/♂) | 0.02 | 0.73 | BMI | 0.08 | 0.17 | Smoking (no/yes/ex-smokers) | −0.01 | 0.87 | Hypertension (no/yes) | 0.01 | 0.90 | Hyperlipidemia (no/yes) | −0.13 | <0.05 | Previous MI (no/yes) | −0.13 | <0.05 | Examination data (May–October/November–April) | −0.19 | <0.001 |
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Variable 25(OH)D was log transformed for this analysis.
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