\begin{Schunk}
\begin{Sinput}
   bush1Vcov <- vcov(bush1)
   round(bush1Vcov, 3)
\end{Sinput}
\begin{Soutput}
                        (Intercept) partyidDem.
(Intercept)                   0.155      -0.130
partyidDem.                  -0.130       0.158
partyidInd. Near Dem.        -0.132       0.130
partyidIndependent           -0.133       0.130
partyidInd. Near Repub.      -0.137       0.130
partyidRepub.                -0.135       0.130
partyidStrong Repub.         -0.134       0.130
sexFemale                    -0.025      -0.001
owngunYES                    -0.019       0.001
                        partyidInd. Near Dem.
(Intercept)                            -0.132
partyidDem.                             0.130
partyidInd. Near Dem.                   0.189
partyidIndependent                      0.130
partyidInd. Near Repub.                 0.131
partyidRepub.                           0.130
partyidStrong Repub.                    0.130
sexFemale                               0.003
owngunYES                               0.000
                        partyidIndependent
(Intercept)                         -0.133
partyidDem.                          0.130
partyidInd. Near Dem.                0.130
partyidIndependent                   0.168
partyidInd. Near Repub.              0.131
partyidRepub.                        0.131
partyidStrong Repub.                 0.130
sexFemale                            0.004
owngunYES                            0.001
                        partyidInd. Near Repub.
(Intercept)                              -0.137
partyidDem.                               0.130
partyidInd. Near Dem.                     0.131
partyidIndependent                        0.131
partyidInd. Near Repub.                   0.257
partyidRepub.                             0.132
partyidStrong Repub.                      0.131
sexFemale                                 0.006
owngunYES                                 0.007
                        partyidRepub.
(Intercept)                    -0.135
partyidDem.                     0.130
partyidInd. Near Dem.           0.130
partyidIndependent              0.131
partyidInd. Near Repub.         0.132
partyidRepub.                   0.203
partyidStrong Repub.            0.131
sexFemale                       0.004
owngunYES                       0.006
                        partyidStrong Repub.
(Intercept)                           -0.134
partyidDem.                            0.130
partyidInd. Near Dem.                  0.130
partyidIndependent                     0.130
partyidInd. Near Repub.                0.131
partyidRepub.                          0.131
partyidStrong Repub.                   0.386
sexFemale                              0.003
owngunYES                              0.004
                        sexFemale owngunYES
(Intercept)                -0.025    -0.019
partyidDem.                -0.001     0.001
partyidInd. Near Dem.       0.003     0.000
partyidIndependent          0.004     0.001
partyidInd. Near Repub.     0.006     0.007
partyidRepub.               0.004     0.006
partyidStrong Repub.        0.003     0.004
sexFemale                   0.037     0.003
owngunYES                   0.003     0.038
\end{Soutput}
\end{Schunk}
