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Combined effects of selected age and sex predictors on presence of ≥ 1 of the 2 perceptual basic symptoms
| Beta | SE | Wald | df | P value | Exp (Beta) | 95%CI; lower | 95%CI; upper | |
| Age | -0.078 | 0.014 | 32.110 | 1 | 0.000 | 0.925 | 0.901 | 0.950 |
| Sex | -1.971 | 0.580 | 11.556 | 1 | 0.001 | 0.139 | 0.045 | 0.434 |
| Age and sex | 0.060 | 0.021 | 7.893 | 1 | 0.005 | 1.062 | 1.018 | 1.107 |
Reference group of sex is females. GoF: χ²(3) = 40.47; P < 0.001; Nagelkerke’s R² = 0.047.
