Table 4.3.
Parameters of multiple logistic regression model (Group: Mild anaemia)
| Predictor | βˆ | SE (βˆ) | Wald test | df | p value | Odds ratio | 95% CI for OR | |
| Lower | Upper | |||||||
| Intercept | 0.386 | 0.161 | 5.774 | 1 | 0.016 | - | - | - |
| [X1=1] | -7.202E-02 | 0.066 | 1.188 | 1 | 0.276 | 0.931 | 0.817 | 1.059 |
| [X1=2] | 0 | - | - | 0 | - | - | - | - |
| [X2=1] | 0.183 | 0.072 | 6.529 | 1 | 0.011 | 1.201 | 1.043 | 1.381 |
| [X2=2] | 0.619 | 0.101 | 37.709 | 1 | 0.000 | 1.857 | 1.524 | 2.262 |
| [X2=3] | -2.036E-02 | 0.073 | 0.078 | 1 | 0.781 | 0.980 | 0.849 | 1.131 |
| [X2=4] | 0 | - | - | 0 | - | - | - | - |
| [X3=1] | -5.994E-02 | -0.090 | 0.448 | 1 | 0.503 | 0.942 | 0.790 | 1.122 |
| [X3=2] | 7.208E-02 | 0.088 | 0.670 | 1 | 0.413 | 1.075 | 0.904 | 1.277 |
| [X3=3] | 0 | - | - | 0 | - | - | - | - |
| [X4=1] | 3.380E-02 | 0.050 | 0.435 | 1 | 0.510 | 1.033 | 0.937 | 1.139 |
| [X4=2] | 0 | - | - | - | - | - | - | - |
| [X5=1] | 4.623E-02 | 0.056 | 0.674 | 1 | 0.412 | 1.047 | 0.938 | 1.170 |
| [X5=2] | 0 | - | - | 0 | - | - | - | - |
| [X6=1] | -0.232 | 0.073 | 10.154 | 1 | 0.001 | 0.793 | 0.688 | 0.915 |
| [X6=2] | -0.160 | 0.071 | 5.095 | 1 | 0.024 | 0.852 | 0.741 | 0.979 |
| [X6=3] | 0 | - | - | 0 | - | - | - | - |
| [X7=1] | -0.306 | 0.119 | 6.594 | 1 | 0.010 | 0.736 | 0.583 | 0.930 |
| [X7=2] | -7.728E-02 | 0.113 | 0.470 | 1 | 0.493 | 0.926 | 0.742 | 1.154 |
| [X7=3] | 0 | - | - | 0 | - | - | - | - |