Randomization variables documenting order of abortion scale placements for the Democratic and Republican U.S. House candidates (V980507,V980508) and for the Democratic and Republican parties (V980509,V980510) were not included in the release data file.
These may be included in a future re-release of the 1998post study.

Misc. variable label corrections:
   V980705: should be 'Republican House candidate in thermometers'
      in the codebook introduction list.
   V980725: should be 'Dem/Rep parties in thermometers'
      in the codebook introduction list, variable documentation and statement files.
   V980775: should be 'Position of Dem and Repub House candidates in environ reg'
      in the codebook introduction list.
   V980776: should be 'Position of Dem and Repub parties in environ reg'
      in the codebook introduction list and codebook variable documentation.