Number of days from admission to death Model Fit Measures Overall Model Test Model R R2 Adjusted R2 F df1 df2 p 0.0513 0.00263 0.00216 5.62 1 2131 0.018 Model Coefficients - Days_sympt-admiss 95% Confidence Interval Predictor Estimate SE Lower Upper t p Intercept 4.5396 0.11317 4.3177 4.76157 40.12 <.001 days_admiss_death q-q plot standardized residuals theoretical quantiles>