partycodes

Numeric codes and names of 85 political parties appearing in Poole
 and Rosenthal's collection of U.S. Congressional roll calls.

datasets

Bayesian analysis of item-response theory (IRT) models,
roll call analysis; computing highest density regions; maximum
likelihood estimation of zero-inflated and hurdle models for count
data; goodness-of-fit measures for GLMs; data sets used
in writing	and teaching at the Political Science
Computational Laboratory; seats-votes curves.

Simon Jackman

pscl

Political Science Computational Laboratory

partycodes function

<ul>
<li><code>code</code>integer, numeric code for legislator appearing in Poole and
 Rosenthal rollcall data files</li>
<li><code>party</code>character, name of party</li>
</ul>

partycodes: political parties appearing in the U.S. Congress

Description

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Details

See Also