congress #
icpsr id as corrected by P&R
icpsr state code
name of state
party code, see http://voteview.com/party3.htm
name of legislator
dwnominate 1st dim
dwnom 2nd dim all votes
dwnom 1st dim clausen 5
dwnom 2nd dim clausen 5
dwnom 1st no clausen  5
dwnom 2nd no Clausen 5
n roll calls
number class errors all
gmp all votes
number clausen 5 rcs
number class errors clausen 5
gmp clausen 5 rcs
number rcs clausen 12346
number class errors Clausen 12346
gmp clausen 12346