Table 9. Regression models for disease duration in IPD with 8-OPRI.
Independent variables | Coefficient (β) | 95% CI | P value |
---|---|---|---|
PRNP polymorphic codon 129 | -0.1 | -8.11–5.52 | 0.69 |
Gender | 0.32 | -1.45–9.87 | 0.14 |
Age of onset | -0.76 | -0.94- -0.15 | 0.01* |
R2 = 48%