From: A hierarchical spatial modelling approach to investigate MRSA transmission in a tertiary hospital
 | nmMRSA | mMRSA | ||||
---|---|---|---|---|---|---|
 | Unstructured random effects (v) | Spatially structured random effects (u) | Spatially unstructured and structured random effects (v + u) | Unstructured random effects (v) | Spatially structured random effects (u) | Spatially unstructured and structured random effects (v + u) |
Parameters | Mean (95% CrI ) | Mean (95% CrI ) | Mean (95% CrI ) | Mean (95% CrI ) | Mean (95% CrI ) | Mean (95% CrI ) |
Intercept | -6.34 (-6.86 to 5.88) | -6.79 (-7.35 to -6.26) | -9.55 (-11.99 to -7.75) | -4.33 (-4.60 to -4.06) | -4.65 (-5.03 to -4.33) | -8.83 (-8.81 to -7.74) |
Odds ratio* | 7.09 (4.53 to 11.05) | 10.29 (6.83 to 15.10) | 6.42 (4.10 to 10.18) | 4.15 (3.18 to 5.47) | 4.75 (3.72 to 6.12) | 6.17 (4.14 to 10.07) |
Trend coefficient | 1.01 (1 to 1.02) | 1.01 (1 to 1.02) | 1.02 (1 to 1.02) | 0.98 (0.97 to -0.98) | 0.98 (0.97 to -0.98) | 0.99 (0.97 to -0.99) |
Variance Cubicle-level random effect | 1.71 (0.98 to 2.73) | 0.21 (0.05 to 0.56) | 1.49 (0.63 to 2.92)(v); 0.11 (0.02 to 0.36)(u) | 1.21 (0.78 to 1.71) | 0.34 (0.12 to 0.68) | 1.18 (1.42 to 2.31)(v); 0.11 (0.02 to 0.36)(uc |
DIC | 1700.51 | 1754.34 | 1742.86 | 3819.19 | 3865.12 | 3815.46 |