Analysis of the significance of the various quantitative X-ray outputs as a risk prediction model of a non-normal dual-energy X-ray absorptiometry outcome for the multivariate model selected using forward-backward stepwise model selection
| Estimate | SE | t-value | P value | |
| (Intercept) | −167.7 | 102.7 | −1.63 | 0.103 |
| Gender | −2.76 | 0.746 | −3.70 | <0.001 |
| Bone thickness | −86.7 | 54.8 | −1.58 | 0.114 |
| Intensity | 0.0876 | 0.0252 | 3.48 | <0.001 |
| Thickness | 13.8 | 7.60 | 1.82 | 0.0689 |
| Hard tissue fraction | 1494.3 | 1071.4 | 1.39 | 0.163 |
| Bone thickness2 | 11.2 | 6.47 | 1.73 | 0.0836 |
| Thickness2 | −0.246 | 0.124 | −1.99 | 0.0471 |
| Hard tissue fraction2 | −3686.6 | 2491.1 | −1.48 | 0.139 |