ID
FHOUSE
FSENAT
FPRES
FUSSC
PRESAPP
CONGAPP
USSC
ECON
SOCIAL
INTL
PROTEST
BARGAIN
GUN1
GUN2
MARIJ1
MARIJ2
ABORT
INSTATE
BIRTHRIT
BALANCE
JOBDOM
JOBINTL
VOTEPRTY
VOTEPRES
RC1
RC2
Party Identification
PID2
PID3
PID4
IDEO
SMALLEST
VOTED
GENDER
GRADE