- anominate::norm_anomalpha-NOMINATE Result for Simulated Roll Call Matrix using Normal Utility
- anominate::quad_anomalpha-NOMINATE Result for Simulated Roll Call Matrix using Quadratic Utility
- anominate::sen111111th U.S. Senate Roll Call Vote Matrix
- anominate::sen111_anomalpha-NOMINATE Result for 111th U.S. Senate Roll Call Vote Matrix
- basicspace::Issues19801980 Issues Scakes
- basicspace::Issues1980_bbBlackbox Estimate, 1980 ANES Issue Scales.
- basicspace::LC19801980 Liberal-Conservative Scales.
- basicspace::LC1980_bbtBlackbox Transpose Estimate, 1980 Liberal-Conservative Scales.
- basicspace::bootbbtBlackbox Transpose Bootstrap of 1980 Liberal-Conservative Scales.
- basicspace::colombia2004 PELA Liberal-Conservative Scales.