Voter turnout experiment, using Rock The Vote ads
Methods for zeroinfl Objects
read roll call data in Poole-Rosenthal KH format
create an object of class rollcall
convert an object of class ideal to a coda MCMC object
Testing for the Presence of a Zero Hurdle
rollcall object, National Journal key votes of 2007
nicely formatted tables
plots an ideal object
Control Parameters for Zero-inflated Count Data Regression
Reports of voting in the 1992 U.S. Presidential election.
AustralianElectionPolling
Political opinion polls in Australia, 2004-07
constrain legislators' ideal points in analysis of roll call data
compute predicted probabilities from fitted models
Table of Actual Outcomes against Predicted Outcomes for discrete
data models
compute and optionally plot beta HDRs
inverse-Gamma distribution
analysis of educational testing data and roll call data with IRT models, via Markov
chain Monte Carlo methods
information about the American states needed for U.S. Congress
likelihood ratio test for over-dispersion in count data
Hurdle Models for Count Data Regression
predicted probabilities from an ideal object
elections for U.S. President, 1932-2008, by state
convert roll call matrix to series of vectors
1992 United Kingdom electoral returns
A class for creating seats-votes curves
elections to Australian House of
Representatives, 1949-2007
convert entries in a rollcall matrix to binary form
Control Parameters for Hurdle Count Data Regression
drop unanimous votes from rollcall objects and matrices
compute various pseudo-R2 measures
plot methods for predictions from ideal objects
constrain item parameters in analysis of roll call data
Prussian army horse kick data
Monte Carlo estimate of pi (3.14159265...)
plot seats-votes curves
Batting Averages for 18 major league baseball players, 1970
U.S. Senate vote on the use of force against Iraq, 2002.
Predicted Probabilties for GLM Fits
add information about voting outcomes to a rollcall
object
Methods for hurdle Objects
summary of an ideal object
article production by graduate students in biochemistry Ph.D. programs
remap MCMC output via affine transformations
cross national rates of trade union density
Interviewer ratings of respondent levels of political information
Absentee and Machine Ballots in Pennsylvania State Senate Races
predicted probabilities from fitting ideal to rollcall data
Zero-inflated Count Data Regression
votes from the United States Supreme Court, from 1994-1997
rollcall object, 109th U.S. Senate (2005-06).
summarize a rollcall object
Applications to a Political Science PhD Program
California Congressional Districts in 2006
return the roll call object used in fitting an ideal model
drop user-specified elements from a rollcall object
political parties appearing in the U.S. Congress
Vuong's non-nested hypothesis test
trace plot of MCMC iterates, posterior density of legislators'
ideal points