{"id":3371,"date":"2023-07-17T20:03:23","date_gmt":"2023-07-17T20:03:23","guid":{"rendered":"https:\/\/statorials.org\/ja\/r%e3%83%8f%e3%82%9a%e3%82%a4%e3%83%95%e3%82%9a\/"},"modified":"2023-07-17T20:03:23","modified_gmt":"2023-07-17T20:03:23","slug":"r%e3%83%8f%e3%82%9a%e3%82%a4%e3%83%95%e3%82%9a","status":"publish","type":"post","link":"https:\/\/statorials.org\/ja\/r%e3%83%8f%e3%82%9a%e3%82%a4%e3%83%95%e3%82%9a\/","title":{"rendered":"R \u3067\u30d1\u30a4\u30d7\u6f14\u7b97\u5b50\u3092\u4f7f\u7528\u3059\u308b\u65b9\u6cd5 (\u4f8b\u4ed8\u304d)"},"content":{"rendered":"<p><\/p>\n<hr>\n<p><span style=\"color: #000000;\">R \u3067\u30d1\u30a4\u30d7\u6f14\u7b97\u5b50 ( <strong>%&gt;%<\/strong> ) \u3092\u4f7f\u7528\u3059\u308b\u3068\u3001\u4e00\u9023\u306e\u64cd\u4f5c\u3092\u307e\u3068\u3081\u3066\u300c\u30d1\u30a4\u30d7\u300d\u3067\u304d\u307e\u3059\u3002<\/span><\/p>\n<p><span style=\"color: #000000;\">\u3053\u306e\u6f14\u7b97\u5b50\u306f\u3001\u30c7\u30fc\u30bf \u30d5\u30ec\u30fc\u30e0\u306b\u5bfe\u3057\u3066\u4e00\u9023\u306e\u64cd\u4f5c\u3092\u5b9f\u884c\u3059\u308b\u305f\u3081\u306b\u3001R \u306e<a href=\"https:\/\/dplyr.tidyverse.org\/\" target=\"_blank\" rel=\"noopener\">dplyr<\/a>\u30d1\u30c3\u30b1\u30fc\u30b8\u3068\u3068\u3082\u306b\u6700\u3082\u4e00\u822c\u7684\u306b\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002<\/span><\/p>\n<p><span style=\"color: #000000;\">\u30d1\u30a4\u30d7\u6f14\u7b97\u5b50\u306e\u57fa\u672c\u69cb\u6587\u306f\u6b21\u306e\u3068\u304a\u308a\u3067\u3059\u3002<\/span><\/p>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <span style=\"color: #000000;\"><strong>df %&gt;% \n  do_this_operation %&gt;% \n  then_do_this_operation %&gt;%\n  then_do_this_operation ...<\/strong><\/span><\/pre>\n<p><span style=\"color: #000000;\">\u30d1\u30a4\u30d7\u6f14\u7b97\u5b50\u306f\u30011 \u3064\u306e\u6f14\u7b97\u306e\u7d50\u679c\u3092\u305d\u306e\u4e0b\u306e\u6b21\u306e\u6f14\u7b97\u306b\u6e21\u3059\u3060\u3051\u3067\u3059\u3002<\/span><\/p>\n<p><span style=\"color: #000000;\">\u30d1\u30a4\u30d7\u6f14\u7b97\u5b50\u3092\u4f7f\u7528\u3059\u308b\u5229\u70b9\u306f\u3001\u30b3\u30fc\u30c9\u304c\u975e\u5e38\u306b\u8aad\u307f\u3084\u3059\u304f\u306a\u308b\u3053\u3068\u3067\u3059\u3002<\/span><\/p>\n<p><span style=\"color: #000000;\">\u6b21\u306e\u4f8b\u306f\u3001R \u306b\u7d44\u307f\u8fbc\u307e\u308c\u3066\u3044\u308b<a href=\"https:\/\/statorials.org\/ja\/mtcars-r-\u30c6\u3099\u30fc\u30bf\u30bb\u30c3\u30c8\/\" target=\"_blank\" rel=\"noopener\">mtcars<\/a>\u30c7\u30fc\u30bf\u30bb\u30c3\u30c8\u3092\u4f7f\u7528\u3057\u3066\u3001\u3055\u307e\u3056\u307e\u306a\u30b7\u30ca\u30ea\u30aa\u3067\u30d1\u30a4\u30d7\u6f14\u7b97\u5b50\u3092\u4f7f\u7528\u3059\u308b\u65b9\u6cd5\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002<\/span><\/p>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <span style=\"color: #000000;\"><strong><span style=\"color: #008080;\">#view first six rows of mtcars dataset<\/span>\nhead(mtcars)\n\n                   mpg cyl disp hp drat wt qsec vs am gear carb\nMazda RX4 21.0 6 160 110 3.90 2.620 16.46 0 1 4 4\nMazda RX4 Wag 21.0 6 160 110 3.90 2.875 17.02 0 1 4 4\nDatsun 710 22.8 4 108 93 3.85 2.320 18.61 1 1 4 1\nHornet 4 Drive 21.4 6 258 110 3.08 3.215 19.44 1 0 3 1\nHornet Sportabout 18.7 8 360 175 3.15 3.440 17.02 0 0 3 2\nValiant 18.1 6 225 105 2.76 3,460 20.22 1 0 3 1\n<\/strong><\/span><\/pre>\n<h2><span style=\"color: #000000;\"><strong>\u4f8b 1: \u30d1\u30a4\u30d7\u6f14\u7b97\u5b50\u3092\u4f7f\u7528\u3057\u3066\u5909\u6570\u3092\u8981\u7d04\u3059\u308b<\/strong><\/span><\/h2>\n<p><span style=\"color: #000000;\">\u6b21\u306e\u30b3\u30fc\u30c9\u306f\u3001\u30d1\u30a4\u30d7\u6f14\u7b97\u5b50 ( <strong>%&gt;%<\/strong> ) \u3092\u4f7f\u7528\u3057\u3066<strong>cyl<\/strong>\u5909\u6570\u3067\u30b0\u30eb\u30fc\u30d7\u5316\u3057\u3001 <strong>mpg<\/strong>\u5909\u6570\u306e\u5e73\u5747\u5024\u3092\u96c6\u8a08\u3059\u308b\u65b9\u6cd5\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002<\/span><\/p>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <span style=\"color: #000000;\"><strong><span style=\"color: #008000;\">library<\/span> (dplyr)\n\n<span style=\"color: #008080;\">#summarize mean mpg grouped by cyl<\/span>\nmtcars %&gt;% \n  group_by(cyl) %&gt;% \n  summarize(mean_mpg = mean(mpg))\n\n# A tibble: 3 x 2\n    cyl mean_mpg\n      \n1 4 26.7\n2 6 19.7\n3 8 15.1\n<\/strong><\/span><\/pre>\n<p><span style=\"color: #000000;\">\u7d50\u679c\u304b\u3089\u6b21\u306e\u3053\u3068\u304c\u308f\u304b\u308a\u307e\u3059\u3002<\/span><\/p>\n<ul>\n<li> <span style=\"color: #000000;\">Cyl \u5024\u304c 4 \u306e\u8eca\u306e\u5e73\u5747 mpg \u5024\u306f<strong>26.7<\/strong>\u3067\u3059\u3002<\/span><\/li>\n<li> <span style=\"color: #000000;\">Cyl \u5024\u304c 6 \u306e\u8eca\u306e\u5e73\u5747 mpg \u5024\u306f<strong>19.7<\/strong>\u3067\u3059\u3002<\/span><\/li>\n<li> <span style=\"color: #000000;\">Cyl \u5024\u304c 8 \u306e\u8eca\u306e\u5e73\u5747 mpg \u5024\u306f<strong>15.1<\/strong>\u3067\u3059\u3002<\/span><\/li>\n<\/ul>\n<p><span style=\"color: #000000;\">\u30d1\u30a4\u30d7\u6f14\u7b97\u5b50\u306b\u3088\u3063\u3066\u30b3\u30fc\u30c9\u306e\u89e3\u91c8\u304c\u5bb9\u6613\u306b\u306a\u308b\u3053\u3068\u306b\u3082\u6ce8\u76ee\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/span><\/p>\n<p><span style=\"color: #000000;\">\u57fa\u672c\u7684\u306b\u3001\u5f7c\u306f\u6b21\u306e\u3088\u3046\u306b\u8a00\u3044\u307e\u3059\u3002<\/span><\/p>\n<ul>\n<li> <span style=\"color: #000000;\"><strong>mtcars<\/strong>\u30c7\u30fc\u30bf \u30d5\u30ec\u30fc\u30e0\u3092\u53d6\u5f97\u3057\u307e\u3059\u3002<\/span><\/li>\n<li> <span style=\"color: #000000;\"><strong>cyl<\/strong>\u5909\u6570\u3067\u30b0\u30eb\u30fc\u30d7\u5316\u3057\u307e\u3059\u3002<\/span><\/li>\n<li><span style=\"color: #000000;\">\u6b21\u306b\u3001 <strong>mpg<\/strong>\u5909\u6570\u306e\u5e73\u5747\u5024\u3092\u8981\u7d04\u3057\u307e\u3059\u3002<\/span><\/li>\n<\/ul>\n<h2><span style=\"color: #000000;\"><strong>\u4f8b 2: \u30d1\u30a4\u30d7\u6f14\u7b97\u5b50\u3092\u4f7f\u7528\u3057\u3066\u8907\u6570\u306e\u5909\u6570\u3092\u30b0\u30eb\u30fc\u30d7\u5316\u304a\u3088\u3073\u8981\u7d04\u3059\u308b<\/strong><\/span><\/h2>\n<p><span style=\"color: #000000;\">\u6b21\u306e\u30b3\u30fc\u30c9\u306f\u3001\u30d1\u30a4\u30d7\u6f14\u7b97\u5b50 ( <strong>%&gt;%<\/strong> ) \u3092\u4f7f\u7528\u3057\u3066<strong>cyl<\/strong>\u5909\u6570\u3068<strong>am<\/strong>\u5909\u6570\u3067\u30b0\u30eb\u30fc\u30d7\u5316\u3057\u3001 <strong>mpg<\/strong>\u5909\u6570\u306e\u5e73\u5747\u3068<strong>hp<\/strong>\u5909\u6570\u306e\u6a19\u6e96\u504f\u5dee\u3092\u8981\u7d04\u3059\u308b\u65b9\u6cd5\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002<\/span><\/p>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <span style=\"color: #000000;\"><strong><span style=\"color: #008000;\">library<\/span> (dplyr)\n\n<span style=\"color: #008080;\">#summarize mean mpg and standard dev of hp grouped by cyl and am<\/span>\nmtcars %&gt;% \n  group_by(cyl, am) %&gt;% \n  summarize(mean_mpg = mean(mpg),\n            sd_hp = sd(hp))\n\n# A tibble: 6 x 4\n# Groups: cyl[3]\n    cyl am mean_mpg sd_hp\n        \n1 4 0 22.9 19.7 \n2 4 1 28.1 22.7 \n3 6 0 19.1 9.18\n4 6 1 20.6 37.5 \n5 8 0 15.0 33.4 \n6 8 1 15.4 50.2 \n<\/strong><\/span><\/pre>\n<p><span style=\"color: #000000;\">\u7d50\u679c\u304b\u3089\u6b21\u306e\u3053\u3068\u304c\u308f\u304b\u308a\u307e\u3059\u3002<\/span><\/p>\n<ul>\n<li> <span style=\"color: #000000;\">cyl \u5024\u304c 4\u3001am \u5024\u304c 0 \u306e\u8eca\u306e\u5834\u5408\u3001\u5e73\u5747 mpg \u5024\u306f<strong>22.9<\/strong> \u3001hp \u5024\u306e\u6a19\u6e96\u504f\u5dee\u306f<strong>19.7<\/strong>\u3067\u3059\u3002<\/span><\/li>\n<li> <span style=\"color: #000000;\">cyl \u5024\u304c 4\u3001am \u5024\u304c 1 \u306e\u8eca\u306e\u5834\u5408\u3001\u5e73\u5747 mpg \u5024\u306f<b>28.1<\/b> \u3001hp \u5024\u306e\u6a19\u6e96\u504f\u5dee\u306f<strong>22.7<\/strong>\u3067\u3059\u3002<\/span><\/li>\n<\/ul>\n<p><span style=\"color: #000000;\">\u7b49\u3005\u3002<\/span><\/p>\n<p><span style=\"color: #000000;\">\u7e70\u308a\u8fd4\u3057\u307e\u3059\u304c\u3001\u30d1\u30a4\u30d7\u6f14\u7b97\u5b50\u306b\u3088\u3063\u3066\u30b3\u30fc\u30c9\u306e\u89e3\u91c8\u304c\u5bb9\u6613\u306b\u306a\u308b\u3053\u3068\u306b\u6ce8\u76ee\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/span><\/p>\n<p><span style=\"color: #000000;\">\u57fa\u672c\u7684\u306b\u3001\u5f7c\u306f\u6b21\u306e\u3088\u3046\u306b\u8a00\u3044\u307e\u3059\u3002<\/span><\/p>\n<ul>\n<li> <span style=\"color: #000000;\"><strong>mtcars<\/strong>\u30c7\u30fc\u30bf \u30d5\u30ec\u30fc\u30e0\u3092\u53d6\u5f97\u3057\u307e\u3059\u3002<\/span><\/li>\n<li><span style=\"color: #000000;\">\u305d\u308c\u3092\u5909\u6570<strong>cyl<\/strong>\u3068<strong>am<\/strong>\u3067\u30b0\u30eb\u30fc\u30d7\u5316\u3057\u307e\u3059\u3002<\/span><\/li>\n<li><span style=\"color: #000000;\">\u6b21\u306b\u3001 <strong>mpg<\/strong>\u5909\u6570\u306e\u5e73\u5747\u5024\u3068<strong>hp<\/strong>\u5909\u6570\u306e\u6a19\u6e96\u504f\u5dee\u3092\u8981\u7d04\u3057\u307e\u3059\u3002<\/span><\/li>\n<\/ul>\n<h2><span style=\"color: #000000;\"><strong>\u4f8b 3: \u30d1\u30a4\u30d7\u6f14\u7b97\u5b50\u3092\u4f7f\u7528\u3057\u3066\u65b0\u3057\u3044\u5909\u6570\u3092\u4f5c\u6210\u3059\u308b<\/strong><\/span><\/h2>\n<p><span style=\"color: #000000;\">\u6b21\u306e\u30b3\u30fc\u30c9\u306f\u3001 <strong>dplyr<\/strong>\u30d1\u30c3\u30b1\u30fc\u30b8\u306e<a href=\"https:\/\/statorials.org\/ja\/mutate-\u3092\u4f7f\u7528\u3057\u3066-r-\u306b\u65b0\u3057\u3044\u5909\u6570\u3092\u4f5c\u6210\u3059\u308b\u65b9\u6cd5\/\" target=\"_blank\" rel=\"noopener\">mutate<\/a>\u95a2\u6570\u3067\u30d1\u30a4\u30d7\u6f14\u7b97\u5b50 ( <strong>%&gt;%<\/strong> ) \u3092\u4f7f\u7528\u3057\u3066\u3001mtcars \u30c7\u30fc\u30bf \u30d5\u30ec\u30fc\u30e0\u306b 2 \u3064\u306e\u65b0\u3057\u3044\u5909\u6570\u3092\u4f5c\u6210\u3059\u308b\u65b9\u6cd5\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002<\/span><\/p>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <span style=\"color: #000000;\"><strong><span style=\"color: #008000;\">library<\/span> (dplyr)\n\n<span style=\"color: #008080;\">#add two new variables in mtcars\n<span style=\"color: #000000;\">new_mtcars &lt;- mtcars %&gt;%\n                mutate(mpg2 = mpg*2,\n                       mpg_root = sqrt(mpg))<\/span>\n\n#view first six rows of new data frame\n<span style=\"color: #000000;\">head(new_mtcars)\n\n   mpg cyl disp hp drat wt qsec vs am gear carb mpg2 mpg_root\n1 21.0 6 160 110 3.90 2.620 16.46 0 1 4 4 42.0 4.582576\n2 21.0 6 160 110 3.90 2.875 17.02 0 1 4 4 42.0 4.582576\n3 22.8 4 108 93 3.85 2.320 18.61 1 1 4 1 45.6 4.774935\n4 21.4 6 258 110 3.08 3.215 19.44 1 0 3 1 42.8 4.626013\n5 18.7 8 360 175 3.15 3.440 17.02 0 0 3 2 37.4 4.324350\n6 18.1 6 225 105 2.76 3.460 20.22 1 0 3 1 36.2 4.254409<\/span><\/span><\/strong><\/span><\/pre>\n<p><span style=\"color: #000000;\">\u7d50\u679c\u304b\u3089\u6b21\u306e\u3053\u3068\u304c\u308f\u304b\u308a\u307e\u3059\u3002<\/span><\/p>\n<ul>\n<li><span style=\"color: #000000;\"><span style=\"color: #000000;\">\u65b0\u3057\u3044<strong>mpg2<\/strong>\u5217\u306b\u306f\u3001 <strong>mpg<\/strong>\u5217\u306e\u5024\u3092 2 \u500d\u3057\u305f\u5024\u304c\u542b\u307e\u308c\u307e\u3059\u3002<\/span><\/span><\/li>\n<li><span style=\"color: #000000;\">\u65b0\u3057\u3044<strong>mpg_root<\/strong>\u5217\u306b\u306f\u3001 <strong>mpg<\/strong>\u5217\u306e\u5024\u306e\u5e73\u65b9\u6839\u304c\u542b\u307e\u308c\u307e\u3059\u3002<\/span><\/li>\n<\/ul>\n<p><span style=\"color: #000000;\">\u7e70\u308a\u8fd4\u3057\u307e\u3059\u304c\u3001\u30d1\u30a4\u30d7\u6f14\u7b97\u5b50\u306b\u3088\u3063\u3066\u30b3\u30fc\u30c9\u306e\u89e3\u91c8\u304c\u5bb9\u6613\u306b\u306a\u308b\u3053\u3068\u306b\u6ce8\u76ee\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/span><\/p>\n<p><span style=\"color: #000000;\">\u57fa\u672c\u7684\u306b\u3001\u5f7c\u306f\u6b21\u306e\u3088\u3046\u306b\u8a00\u3044\u307e\u3059\u3002<\/span><\/p>\n<ul>\n<li> <span style=\"color: #000000;\"><strong>mtcars<\/strong>\u30c7\u30fc\u30bf \u30d5\u30ec\u30fc\u30e0\u3092\u53d6\u5f97\u3057\u307e\u3059\u3002<\/span><\/li>\n<li> <span style=\"color: #000000;\"><span style=\"color: #000000;\"><strong>mpg2<\/strong>\u3068\u3044\u3046\u65b0\u3057\u3044\u5217\u3068<strong>mpg_root<\/strong>\u3068\u3044\u3046\u65b0\u3057\u3044\u5217\u3092\u4f5c\u6210\u3057\u307e\u3059\u3002<\/span><\/span><\/li>\n<\/ul>\n<p><span style=\"color: #000000;\"><strong>\u95a2\u9023:<\/strong> <a href=\"https:\/\/statorials.org\/ja\/r-dplyr-\u5909\u63db\/\" target=\"_blank\" rel=\"noopener\">dplyr \u3067\u306e transmute() \u95a2\u6570\u306e\u4f7f\u7528\u65b9\u6cd5<\/a><\/span><\/p>\n<h2><span style=\"color: #000000;\"><strong>\u8ffd\u52a0\u30ea\u30bd\u30fc\u30b9<\/strong><\/span><\/h2>\n<p><span style=\"color: #000000;\">\u6b21\u306e\u30c1\u30e5\u30fc\u30c8\u30ea\u30a2\u30eb\u3067\u306f\u3001R \u306e\u4ed6\u306e\u4e00\u822c\u7684\u306a\u95a2\u6570\u306e\u4f7f\u7528\u65b9\u6cd5\u306b\u3064\u3044\u3066\u8aac\u660e\u3057\u307e\u3059\u3002<\/span><\/p>\n<p> <a href=\"https:\/\/statorials.org\/ja\/r\u3078\u306e\u30c1\u30eb\u30bf\u3099\/\" target=\"_blank\" rel=\"noopener\">R \u3067\u30c1\u30eb\u30c0\u6f14\u7b97\u5b50 (~) \u3092\u4f7f\u7528\u3059\u308b\u65b9\u6cd5<\/a><br \/><a href=\"https:\/\/statorials.org\/ja\/\u30c8\u3099\u30eb\u8a18\u53f7r\/\" target=\"_blank\" rel=\"noopener\">R \u3067\u30c9\u30eb\u8a18\u53f7\u6f14\u7b97\u5b50 ($) \u3092\u4f7f\u7528\u3059\u308b\u65b9\u6cd5<\/a><br \/><a href=\"https:\/\/statorials.org\/ja\/r\u306b\u306a\u3044\/\" target=\"_blank\" rel=\"noopener\">R \u3067\u300cNOT IN\u300d\u6f14\u7b97\u5b50\u3092\u4f7f\u7528\u3059\u308b\u65b9\u6cd5<\/a><br \/><a href=\"https:\/\/statorials.org\/ja\/r-\u306e-in-\u6f14\u7b97\u5b50\/\" target=\"_blank\" rel=\"noopener\">R \u3067 %in% \u6f14\u7b97\u5b50\u3092\u4f7f\u7528\u3059\u308b\u65b9\u6cd5<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>R \u3067\u30d1\u30a4\u30d7\u6f14\u7b97\u5b50 ( %&gt;% ) \u3092\u4f7f\u7528\u3059\u308b\u3068\u3001\u4e00\u9023\u306e\u64cd\u4f5c\u3092\u307e\u3068\u3081\u3066\u300c\u30d1\u30a4\u30d7\u300d\u3067\u304d\u307e\u3059\u3002 \u3053\u306e\u6f14\u7b97\u5b50\u306f\u3001\u30c7\u30fc\u30bf \u30d5\u30ec\u30fc\u30e0\u306b\u5bfe\u3057\u3066\u4e00\u9023\u306e\u64cd\u4f5c\u3092\u5b9f\u884c\u3059\u308b\u305f\u3081\u306b\u3001R \u306edplyr\u30d1\u30c3\u30b1\u30fc\u30b8\u3068\u3068\u3082\u306b\u6700\u3082\u4e00\u822c\u7684\u306b\u4f7f\u7528\u3055\u308c\u307e [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[16],"tags":[],"class_list":["post-3371","post","type-post","status-publish","format-standard","hentry","category-16"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v21.5 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>R \u3067\u30d1\u30a4\u30d7\u6f14\u7b97\u5b50\u3092\u4f7f\u7528\u3059\u308b\u65b9\u6cd5 (\u4f8b\u4ed8\u304d) - \u7d71\u8a08<\/title>\n<meta name=\"description\" content=\"\u3053\u306e\u30c1\u30e5\u30fc\u30c8\u30ea\u30a2\u30eb\u3067\u306f\u3001R \u3067\u30d1\u30a4\u30d7\u6f14\u7b97\u5b50\u3092\u4f7f\u7528\u3059\u308b\u65b9\u6cd5\u3092\u3044\u304f\u3064\u304b\u306e\u4f8b\u3068\u3068\u3082\u306b\u8aac\u660e\u3057\u307e\u3059\u3002\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/statorials.org\/ja\/r\u30cf\u309a\u30a4\u30d5\u309a\/\" \/>\n<meta property=\"og:locale\" content=\"ja_JP\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"R \u3067\u30d1\u30a4\u30d7\u6f14\u7b97\u5b50\u3092\u4f7f\u7528\u3059\u308b\u65b9\u6cd5 (\u4f8b\u4ed8\u304d) - \u7d71\u8a08\" \/>\n<meta property=\"og:description\" content=\"\u3053\u306e\u30c1\u30e5\u30fc\u30c8\u30ea\u30a2\u30eb\u3067\u306f\u3001R \u3067\u30d1\u30a4\u30d7\u6f14\u7b97\u5b50\u3092\u4f7f\u7528\u3059\u308b\u65b9\u6cd5\u3092\u3044\u304f\u3064\u304b\u306e\u4f8b\u3068\u3068\u3082\u306b\u8aac\u660e\u3057\u307e\u3059\u3002\" \/>\n<meta property=\"og:url\" content=\"https:\/\/statorials.org\/ja\/r\u30cf\u309a\u30a4\u30d5\u309a\/\" \/>\n<meta property=\"og:site_name\" content=\"Statorials\" \/>\n<meta property=\"article:published_time\" content=\"2023-07-17T20:03:23+00:00\" \/>\n<meta name=\"author\" content=\"\u30d9\u30f3\u30b8\u30e3\u30df\u30f3\u30fb\u30a2\u30f3\u30c0\u30fc\u30bd\u30f3\u535a\u58eb\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u57f7\u7b46\u8005\" \/>\n\t<meta name=\"twitter:data1\" content=\"\u30d9\u30f3\u30b8\u30e3\u30df\u30f3\u30fb\u30a2\u30f3\u30c0\u30fc\u30bd\u30f3\u535a\u58eb\" \/>\n\t<meta name=\"twitter:label2\" content=\"\u63a8\u5b9a\u8aad\u307f\u53d6\u308a\u6642\u9593\" \/>\n\t<meta name=\"twitter:data2\" content=\"1\u5206\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/statorials.org\/ja\/r%e3%83%8f%e3%82%9a%e3%82%a4%e3%83%95%e3%82%9a\/\",\"url\":\"https:\/\/statorials.org\/ja\/r%e3%83%8f%e3%82%9a%e3%82%a4%e3%83%95%e3%82%9a\/\",\"name\":\"R \u3067\u30d1\u30a4\u30d7\u6f14\u7b97\u5b50\u3092\u4f7f\u7528\u3059\u308b\u65b9\u6cd5 (\u4f8b\u4ed8\u304d) - \u7d71\u8a08\",\"isPartOf\":{\"@id\":\"https:\/\/statorials.org\/ja\/#website\"},\"datePublished\":\"2023-07-17T20:03:23+00:00\",\"dateModified\":\"2023-07-17T20:03:23+00:00\",\"author\":{\"@id\":\"https:\/\/statorials.org\/ja\/#\/schema\/person\/86b92d2dd87368b26360d19d9c6a5d83\"},\"description\":\"\u3053\u306e\u30c1\u30e5\u30fc\u30c8\u30ea\u30a2\u30eb\u3067\u306f\u3001R \u3067\u30d1\u30a4\u30d7\u6f14\u7b97\u5b50\u3092\u4f7f\u7528\u3059\u308b\u65b9\u6cd5\u3092\u3044\u304f\u3064\u304b\u306e\u4f8b\u3068\u3068\u3082\u306b\u8aac\u660e\u3057\u307e\u3059\u3002\",\"breadcrumb\":{\"@id\":\"https:\/\/statorials.org\/ja\/r%e3%83%8f%e3%82%9a%e3%82%a4%e3%83%95%e3%82%9a\/#breadcrumb\"},\"inLanguage\":\"ja\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/statorials.org\/ja\/r%e3%83%8f%e3%82%9a%e3%82%a4%e3%83%95%e3%82%9a\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/statorials.org\/ja\/r%e3%83%8f%e3%82%9a%e3%82%a4%e3%83%95%e3%82%9a\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"\u5bb6\",\"item\":\"https:\/\/statorials.org\/ja\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"R \u3067\u30d1\u30a4\u30d7\u6f14\u7b97\u5b50\u3092\u4f7f\u7528\u3059\u308b\u65b9\u6cd5 (\u4f8b\u4ed8\u304d)\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/statorials.org\/ja\/#website\",\"url\":\"https:\/\/statorials.org\/ja\/\",\"name\":\"Statorials\",\"description\":\"\u7d71\u8a08\u80fd\u529b\u3078\u306e\u30ac\u30a4\u30c9\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/statorials.org\/ja\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"ja\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/statorials.org\/ja\/#\/schema\/person\/86b92d2dd87368b26360d19d9c6a5d83\",\"name\":\"\u30d9\u30f3\u30b8\u30e3\u30df\u30f3\u30fb\u30a2\u30f3\u30c0\u30fc\u30bd\u30f3\u535a\u58eb\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"ja\",\"@id\":\"https:\/\/statorials.org\/ja\/#\/schema\/person\/image\/\",\"url\":\"http:\/\/statorials.org\/ja\/wp-content\/uploads\/2023\/10\/Dr.-Benjamin-Anderson-96x96.jpg\",\"contentUrl\":\"http:\/\/statorials.org\/ja\/wp-content\/uploads\/2023\/10\/Dr.-Benjamin-Anderson-96x96.jpg\",\"caption\":\"\u30d9\u30f3\u30b8\u30e3\u30df\u30f3\u30fb\u30a2\u30f3\u30c0\u30fc\u30bd\u30f3\u535a\u58eb\"},\"description\":\"\u79c1\u306f\u30d9\u30f3\u30b8\u30e3\u30df\u30f3\u3067\u3059\u3002\u9000\u8077\u3057\u305f\u7d71\u8a08\u6559\u6388\u304b\u3089\u3001\u5c02\u4efb\u306e Statorials \u6559\u80b2\u8005\u306b\u306a\u308a\u307e\u3057\u305f\u3002 \u7d71\u8a08\u5206\u91ce\u306b\u304a\u3051\u308b\u8c4a\u5bcc\u306a\u7d4c\u9a13\u3068\u5c02\u9580\u77e5\u8b58\u3092\u6d3b\u304b\u3057\u3066\u3001\u79c1\u306f Statorials \u3092\u901a\u3058\u3066\u5b66\u751f\u306b\u529b\u3092\u4e0e\u3048\u308b\u305f\u3081\u306b\u81ea\u5206\u306e\u77e5\u8b58\u3092\u5171\u6709\u3059\u308b\u3053\u3068\u306b\u5c3d\u529b\u3057\u3066\u3044\u307e\u3059\u3002\u3082\u3063\u3068\u77e5\u308b\",\"sameAs\":[\"http:\/\/statorials.org\/ja\"]}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"R \u3067\u30d1\u30a4\u30d7\u6f14\u7b97\u5b50\u3092\u4f7f\u7528\u3059\u308b\u65b9\u6cd5 (\u4f8b\u4ed8\u304d) - \u7d71\u8a08","description":"\u3053\u306e\u30c1\u30e5\u30fc\u30c8\u30ea\u30a2\u30eb\u3067\u306f\u3001R \u3067\u30d1\u30a4\u30d7\u6f14\u7b97\u5b50\u3092\u4f7f\u7528\u3059\u308b\u65b9\u6cd5\u3092\u3044\u304f\u3064\u304b\u306e\u4f8b\u3068\u3068\u3082\u306b\u8aac\u660e\u3057\u307e\u3059\u3002","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/statorials.org\/ja\/r\u30cf\u309a\u30a4\u30d5\u309a\/","og_locale":"ja_JP","og_type":"article","og_title":"R \u3067\u30d1\u30a4\u30d7\u6f14\u7b97\u5b50\u3092\u4f7f\u7528\u3059\u308b\u65b9\u6cd5 (\u4f8b\u4ed8\u304d) - \u7d71\u8a08","og_description":"\u3053\u306e\u30c1\u30e5\u30fc\u30c8\u30ea\u30a2\u30eb\u3067\u306f\u3001R \u3067\u30d1\u30a4\u30d7\u6f14\u7b97\u5b50\u3092\u4f7f\u7528\u3059\u308b\u65b9\u6cd5\u3092\u3044\u304f\u3064\u304b\u306e\u4f8b\u3068\u3068\u3082\u306b\u8aac\u660e\u3057\u307e\u3059\u3002","og_url":"https:\/\/statorials.org\/ja\/r\u30cf\u309a\u30a4\u30d5\u309a\/","og_site_name":"Statorials","article_published_time":"2023-07-17T20:03:23+00:00","author":"\u30d9\u30f3\u30b8\u30e3\u30df\u30f3\u30fb\u30a2\u30f3\u30c0\u30fc\u30bd\u30f3\u535a\u58eb","twitter_card":"summary_large_image","twitter_misc":{"\u57f7\u7b46\u8005":"\u30d9\u30f3\u30b8\u30e3\u30df\u30f3\u30fb\u30a2\u30f3\u30c0\u30fc\u30bd\u30f3\u535a\u58eb","\u63a8\u5b9a\u8aad\u307f\u53d6\u308a\u6642\u9593":"1\u5206"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/statorials.org\/ja\/r%e3%83%8f%e3%82%9a%e3%82%a4%e3%83%95%e3%82%9a\/","url":"https:\/\/statorials.org\/ja\/r%e3%83%8f%e3%82%9a%e3%82%a4%e3%83%95%e3%82%9a\/","name":"R \u3067\u30d1\u30a4\u30d7\u6f14\u7b97\u5b50\u3092\u4f7f\u7528\u3059\u308b\u65b9\u6cd5 (\u4f8b\u4ed8\u304d) - \u7d71\u8a08","isPartOf":{"@id":"https:\/\/statorials.org\/ja\/#website"},"datePublished":"2023-07-17T20:03:23+00:00","dateModified":"2023-07-17T20:03:23+00:00","author":{"@id":"https:\/\/statorials.org\/ja\/#\/schema\/person\/86b92d2dd87368b26360d19d9c6a5d83"},"description":"\u3053\u306e\u30c1\u30e5\u30fc\u30c8\u30ea\u30a2\u30eb\u3067\u306f\u3001R \u3067\u30d1\u30a4\u30d7\u6f14\u7b97\u5b50\u3092\u4f7f\u7528\u3059\u308b\u65b9\u6cd5\u3092\u3044\u304f\u3064\u304b\u306e\u4f8b\u3068\u3068\u3082\u306b\u8aac\u660e\u3057\u307e\u3059\u3002","breadcrumb":{"@id":"https:\/\/statorials.org\/ja\/r%e3%83%8f%e3%82%9a%e3%82%a4%e3%83%95%e3%82%9a\/#breadcrumb"},"inLanguage":"ja","potentialAction":[{"@type":"ReadAction","target":["https:\/\/statorials.org\/ja\/r%e3%83%8f%e3%82%9a%e3%82%a4%e3%83%95%e3%82%9a\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/statorials.org\/ja\/r%e3%83%8f%e3%82%9a%e3%82%a4%e3%83%95%e3%82%9a\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"\u5bb6","item":"https:\/\/statorials.org\/ja\/"},{"@type":"ListItem","position":2,"name":"R \u3067\u30d1\u30a4\u30d7\u6f14\u7b97\u5b50\u3092\u4f7f\u7528\u3059\u308b\u65b9\u6cd5 (\u4f8b\u4ed8\u304d)"}]},{"@type":"WebSite","@id":"https:\/\/statorials.org\/ja\/#website","url":"https:\/\/statorials.org\/ja\/","name":"Statorials","description":"\u7d71\u8a08\u80fd\u529b\u3078\u306e\u30ac\u30a4\u30c9","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/statorials.org\/ja\/?s={search_term_string}"},"query-input":"required name=search_term_string"}],"inLanguage":"ja"},{"@type":"Person","@id":"https:\/\/statorials.org\/ja\/#\/schema\/person\/86b92d2dd87368b26360d19d9c6a5d83","name":"\u30d9\u30f3\u30b8\u30e3\u30df\u30f3\u30fb\u30a2\u30f3\u30c0\u30fc\u30bd\u30f3\u535a\u58eb","image":{"@type":"ImageObject","inLanguage":"ja","@id":"https:\/\/statorials.org\/ja\/#\/schema\/person\/image\/","url":"http:\/\/statorials.org\/ja\/wp-content\/uploads\/2023\/10\/Dr.-Benjamin-Anderson-96x96.jpg","contentUrl":"http:\/\/statorials.org\/ja\/wp-content\/uploads\/2023\/10\/Dr.-Benjamin-Anderson-96x96.jpg","caption":"\u30d9\u30f3\u30b8\u30e3\u30df\u30f3\u30fb\u30a2\u30f3\u30c0\u30fc\u30bd\u30f3\u535a\u58eb"},"description":"\u79c1\u306f\u30d9\u30f3\u30b8\u30e3\u30df\u30f3\u3067\u3059\u3002\u9000\u8077\u3057\u305f\u7d71\u8a08\u6559\u6388\u304b\u3089\u3001\u5c02\u4efb\u306e Statorials \u6559\u80b2\u8005\u306b\u306a\u308a\u307e\u3057\u305f\u3002 \u7d71\u8a08\u5206\u91ce\u306b\u304a\u3051\u308b\u8c4a\u5bcc\u306a\u7d4c\u9a13\u3068\u5c02\u9580\u77e5\u8b58\u3092\u6d3b\u304b\u3057\u3066\u3001\u79c1\u306f Statorials \u3092\u901a\u3058\u3066\u5b66\u751f\u306b\u529b\u3092\u4e0e\u3048\u308b\u305f\u3081\u306b\u81ea\u5206\u306e\u77e5\u8b58\u3092\u5171\u6709\u3059\u308b\u3053\u3068\u306b\u5c3d\u529b\u3057\u3066\u3044\u307e\u3059\u3002\u3082\u3063\u3068\u77e5\u308b","sameAs":["http:\/\/statorials.org\/ja"]}]}},"yoast_meta":{"yoast_wpseo_title":"","yoast_wpseo_metadesc":"","yoast_wpseo_canonical":""},"_links":{"self":[{"href":"https:\/\/statorials.org\/ja\/wp-json\/wp\/v2\/posts\/3371","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/statorials.org\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/statorials.org\/ja\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/statorials.org\/ja\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/statorials.org\/ja\/wp-json\/wp\/v2\/comments?post=3371"}],"version-history":[{"count":0,"href":"https:\/\/statorials.org\/ja\/wp-json\/wp\/v2\/posts\/3371\/revisions"}],"wp:attachment":[{"href":"https:\/\/statorials.org\/ja\/wp-json\/wp\/v2\/media?parent=3371"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/statorials.org\/ja\/wp-json\/wp\/v2\/categories?post=3371"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/statorials.org\/ja\/wp-json\/wp\/v2\/tags?post=3371"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}