Table 2 Goodness of fit statistics (AIC and one step ahead mean absolute deviation, MAD) for the fitted model with and without random effects
From: Estimating the risk of SARS-CoV-2 infection in New Zealand border arrivals
Model | AIC | MAD |
|---|---|---|
No random effects | 1815 | 1.022 |
\(+\) country level RE | 1328 | 0.780 |
\(+\) AR(1) correlation | 1114 | 0.688 |