Significant Independent Predictors of Current and Non-Users of Calcium Supplements by Logistic Regression*
| Variable | Current Users (n = 69) | Non-Users (n = 79) | Wald Statistic | P | Odds Ratio (95% CI) |
|---|---|---|---|---|---|
| Age (Mean) | 48 | 40 | 8.77 | .003 | 1.06 (1.02–1.09) |
| Take a multivitamin (% yes) | 80 | 40 | 17.20 | .001 | 5.77 (2.52–13.21) |
| Osteoporosis risk (% yes) | 63 | 34 | 8.44 | .004 | 3.24 (1.47–7.17) |
* All variables in Table 1 were entered into the model.