| Q.AR1 | Precision matrix for an AR1 process |
| Q.iid | Precision matrix for a IID process |
| Q.lCAR | Precision matrix for a pCAR process |
| Q.mBYM | Modified Precision matrix for a BYM process |
| Q.pCAR | Precision matrix for a pCAR process |
| r.AR1 | Precision matrix for an AR1 process |
| r.iid | Precision matrix for a IID process |
| r.lCAR | Precision matrix for a pCAR process |
| r.mBYM | Modified Precision matrix for a BYM process |
| r.pCAR | Precision matrix for a pCAR process |
| sim.AR | Simulate correlated data from a precision matrix. |
| US.df | Spatial Polygons Data Frame of Counties for Several States |
| US.graph | Matrix of Shared Boundaries Between US.df Counties |