https://yhoriuchi.r-universe.devRecent package updates in yhoriuchiR-universehttps://github.com/yhoriuchi.pnghttps://yhoriuchi.r-universe.devSat, 04 Jul 2026 00:50:33 GMTyusaku.horiuchi@gmail.com (Yusaku Horiuchi)Provides tools for drawing maps of Japan with prefecture and municipal boundaries. The plotting workflow mirrors the 'usmap' package and includes a transform that moves Okinawa and Ogasawara into visible inset locations. Boundary helpers build local 'GeoPackage' files from Japan's official MLIT N03 administrative area data <https://nlftp.mlit.go.jp/ksj/gml/datalist/KsjTmplt-N03-2024.html>.https://github.com/r-universe/yhoriuchi/actions/runs/28702889089Sat, 04 Jul 2026 00:50:33 GMTjpmap0.1.3successhttps://yhoriuchi.r-universe.devhttps://github.com/yhoriuchi/jpmapboundary-data-policy.Rmdboundary-data-policy.htmlBoundary Data Policy2026-06-14 01:21:212026-06-14 10:02:27download-boundary-data.Rmddownload-boundary-data.htmlDownload Boundary Data2026-06-13 21:59:132026-06-14 08:22:39faq.Rmdfaq.htmlFAQ2026-06-13 07:12:512026-06-14 08:22:39import-boundary-data.Rmdimport-boundary-data.htmlImport Boundary Data2026-06-13 21:59:132026-06-27 05:24:14web-maps-leaflet.Rmdweb-maps-leaflet.htmlInteractive Web Maps with leaflet2026-06-14 01:21:212026-06-27 05:24:14getting-started.Rmdgetting-started.htmlIntroduction2026-06-13 07:12:512026-07-04 00:39:37inset-options.Rmdinset-options.htmlOkinawa and Ogasawara Insets2026-06-13 21:59:132026-06-27 05:24:14municipal-choropleths.Rmdmunicipal-choropleths.htmlPlot Municipal Choropleth Maps2026-06-13 14:31:072026-06-27 05:24:14municipal-point-maps.Rmdmunicipal-point-maps.htmlPlot Municipal Point Maps2026-06-13 21:59:132026-06-27 05:24:14prefectural-choropleths.Rmdprefectural-choropleths.htmlPlot Prefectural Choropleth Maps2026-06-13 21:59:132026-06-27 05:24:14prefectural-point-maps.Rmdprefectural-point-maps.htmlPlot Prefectural Point Maps2026-06-13 21:59:132026-06-27 05:24:14related-packages.Rmdrelated-packages.htmlRelated Packages2026-06-14 01:21:212026-06-14 08:22:39transform-data.Rmdtransform-data.htmlTransform Data2026-06-13 07:12:512026-06-14 02:20:55yusaku.horiuchi@gmail.com (Yusaku Horiuchi)Provides tools for analyzing data generated from conjoint survey experiments, a method widely used in the social sciences for studying multidimensional preferences. The package implements estimation of marginal means (MMs) and average marginal component effects (AMCEs), with corrections for measurement error. Methods include profile-level and choice-level estimators, bias correction using intra-respondent reliability (IRR), and visualization utilities. For details on the methodology, see Clayton, Horiuchi, Kaufman, King, and Komisarchik (2025) <https://gking.harvard.edu/conjointE>.https://github.com/r-universe/yhoriuchi/actions/runs/28708154601Tue, 03 Mar 2026 13:58:02 GMTprojoint1.1.1successhttps://yhoriuchi.r-universe.devhttps://github.com/yhoriuchi/projointanalyze.Rmdanalyze.htmlAnalyze and Visualize Important QOIs2025-04-20 11:58:022025-09-10 16:58:01structure.Rmdstructure.htmlChoice-Level Analysis2023-08-15 15:28:232025-10-26 21:57:43correct.Rmdcorrect.htmlCorrect Measurement-Error Bias2025-04-20 11:58:022025-04-21 14:09:00design.Rmddesign.htmlDesign Your Survey2025-04-20 11:58:022025-08-20 00:23:22explore.Rmdexplore.htmlExplore and Compare Further2025-02-06 03:29:132026-02-22 14:02:28faq.Rmdfaq.htmlFAQ Page2025-06-05 22:46:592025-10-26 21:57:43read.Rmdread.htmlRead and Wrangle Your Data2025-04-20 11:58:022026-02-20 19:41:52