Q.AR1	Q.AR1
Q.iid	Q.iid
Q.lCAR	Q.lCAR
Q.mBYM	Q.mBYM
Q.pCAR	Q.pCAR
r.AR1	Q.AR1
r.iid	Q.iid
r.lCAR	Q.lCAR
r.mBYM	Q.mBYM
r.pCAR	Q.pCAR
sim.AR	sim.AR
US.df	US.df
US.graph	US.graph
