Estimate and Visualize Voting Blocs' Partisan Contributions R package blocs version 0.1.1 Functions to combine data on voting blocs' size, turnout, and vote choice to estimate each bloc's vote contributions to the Democratic and Republican parties. The package also includes functions for uncertainty estimation and plotting. Users may define voting blocs along a discrete or continuous variable. The package implements methods described in Grimmer, Marble, and Tanigawa-Lau (2023) <doi:10.31235/osf.io/c9fkg>. Software Depends: R (>= 3.6.0) Imports: collapse (>= 1.7.6), dplyr (>= 1.0.6), ggplot2 (>= 3.2.0), ks (>= 1.13.4), mgcv (>= 1.8.39), rlang (>= 1.0.0), tibble (>= 3.0.0) Suggests: devtools (>= 2.4.3), questionr (>= 0.7.7), reldist (>= 1.7.0), testthat (>= 3.1.3) Cole Tanigawa-Lau <coletl@stanford.edu> Comprehensive R Archive Network (CRAN) Justin Grimmer [aut], Will Marble [aut] (ORCID: <https://orcid.org/0000-0001-9352-5540>), Cole Tanigawa-Lau [aut, cre] (ORCID: <https://orcid.org/0000-0002-8656-571X>) GPL (>= 3) 2023-04-02 application/tgz https://CRAN.R-project.org/package=blocs doi:10.32614/CRAN.package.blocs