{"id":4014,"date":"2024-12-17T19:14:09","date_gmt":"2024-12-17T10:14:09","guid":{"rendered":"https:\/\/secondlife.lol\/?p=4014"},"modified":"2024-12-17T21:23:22","modified_gmt":"2024-12-17T12:23:22","slug":"donut-chart-python-visualization","status":"publish","type":"post","link":"https:\/\/secondlife.lol\/ja\/donut-chart-python-visualization\/","title":{"rendered":"Python\u306e\u8996\u899a\u5316\u3067\u5b66\u3076\u30c9\u30fc\u30ca\u30c4\u30c1\u30e3\u30fc\u30c8\u306e\u63cf\u753b\u3068\u30cd\u30b9\u30c8\u65b9\u6cd5"},"content":{"rendered":"<style>.kb-image4014_43d89b-e2 .kb-image-has-overlay:after{opacity:0.3;border-top-left-radius:5px;border-top-right-radius:5px;border-bottom-right-radius:5px;border-bottom-left-radius:5px;}.kb-image4014_43d89b-e2 img.kb-img, .kb-image4014_43d89b-e2 .kb-img img{border-top-left-radius:5px;border-top-right-radius:5px;border-bottom-right-radius:5px;border-bottom-left-radius:5px;box-shadow:0px 0px 14px 0px rgba(0, 0, 0, 0.2);}<\/style>\n<div class=\"wp-block-kadence-image kb-image4014_43d89b-e2\"><figure class=\"aligncenter size-full\"><img decoding=\"async\" width=\"467\" height=\"469\" src=\"https:\/\/secondlife.lol\/wp-content\/uploads\/2024\/12\/\ub2e4\uc6b4\ub85c\ub4dc-2.jpg\" alt=\"\ud30c\uc774\uc36c \uc2dc\uac01\ud654 \uc911\ucca9 \ub3c4\ub11b \ucc28\ud2b8\" class=\"kb-img wp-image-4019\" srcset=\"https:\/\/secondlife.lol\/wp-content\/uploads\/2024\/12\/\ub2e4\uc6b4\ub85c\ub4dc-2.jpg 467w, https:\/\/secondlife.lol\/wp-content\/uploads\/2024\/12\/\ub2e4\uc6b4\ub85c\ub4dc-2-300x301.jpg 300w, https:\/\/secondlife.lol\/wp-content\/uploads\/2024\/12\/\ub2e4\uc6b4\ub85c\ub4dc-2-150x150.jpg 150w, https:\/\/secondlife.lol\/wp-content\/uploads\/2024\/12\/\ub2e4\uc6b4\ub85c\ub4dc-2-12x12.jpg 12w\" sizes=\"(max-width: 467px) 100vw, 467px\" \/><\/figure><\/div>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"http:\/\/python.org\" target=\"_blank\" rel=\"noopener\">\u30d1\u30a4\u30bd\u30f3<\/a> \u30d3\u30b8\u30e5\u30a2\u30e9\u30a4\u30bc\u30fc\u30b7\u30e7\u30f3\u3092\u4f7f\u7528\u3059\u308b\u3068\u3001\u8907\u96d1\u306a\u30c7\u30fc\u30bf\u3092\u7f8e\u3057\u304f\u308f\u304b\u308a\u3084\u3059\u3044\u30c1\u30e3\u30fc\u30c8\u3067\u8868\u73fe\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002 \u7279\u306b\u3001\u30c9\u30fc\u30ca\u30c4\u30c1\u30e3\u30fc\u30c8\u306f\u6bd4\u7387\u3092\u8996\u899a\u5316\u3059\u308b\u969b\u306b\u975e\u5e38\u306b\u4fbf\u5229\u306a\u30c4\u30fc\u30eb\u3067\u3059\u3002\u3057\u304b\u3057\u3001\u5358\u7d14\u306b\u6bd4\u7387\u3092\u8868\u73fe\u3059\u308b\u3060\u3051\u3067\u306f\u6e80\u8db3\u3067\u304d\u307e\u305b\u3093\uff01\u30cd\u30b9\u30c8\u3055\u308c\u305f\u30c9\u30fc\u30ca\u30c4\u30c1\u30e3\u30fc\u30c8\u3092\u6d3b\u7528\u3059\u308c\u3070\u3001\u30c8\u30ec\u30f3\u30c7\u30a3\u3067\u6df1\u307f\u306e\u3042\u308b\u30d3\u30b8\u30e5\u30a2\u30e9\u30a4\u30bc\u30fc\u30b7\u30e7\u30f3\u3092\u4f5c\u6210\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u306e\u8a18\u4e8b\u3067\u306f <strong>Python\u306e\u8996\u899a\u5316\u30e9\u30a4\u30d6\u30e9\u30ea\u3067\u3042\u308b <code>matplotlib<\/code>\u3092\u4f7f\u3063\u3066\u30c9\u30fc\u30ca\u30c4\u30c1\u30e3\u30fc\u30c8\u3092\u6bb5\u968e\u7684\u306b\u63cf\u304f\u65b9\u6cd5<\/strong>\u3092\u5b66\u3073\u307e\u3059\u3002\u57fa\u672c\u7684\u306a\u30c9\u30fc\u30ca\u30c4\u30c1\u30e3\u30fc\u30c8\u304b\u3089\u30cd\u30b9\u30c8\u3055\u308c\u305f\u30c9\u30fc\u30ca\u30c4\u30c1\u30e3\u30fc\u30c8\u3092\u63cf\u753b\u3059\u308b\u9ad8\u5ea6\u306a\u30c6\u30af\u30cb\u30c3\u30af\u307e\u3067\u8a73\u3057\u304f\u89e3\u8aac\u3057\u307e\u3059\u306e\u3067\u3001\u305c\u3072\u3001\u3058\u3063\u304f\u308a\u3068\u3054\u89a7\u304f\u3060\u3055\u3044\uff01<\/p>\n\n\n<style>.kb-table-of-content-nav.kb-table-of-content-id83_5f28a6-34 .kb-table-of-content-wrap{padding-top:var(--global-kb-spacing-sm, 1.5rem);padding-right:var(--global-kb-spacing-sm, 1.5rem);padding-bottom:var(--global-kb-spacing-sm, 1.5rem);padding-left:var(--global-kb-spacing-sm, 1.5rem);border-top:3px solid var(--global-palette2, #2B6CB0);border-right:3px solid var(--global-palette2, #2B6CB0);border-bottom:3px solid var(--global-palette2, #2B6CB0);border-left:3px solid var(--global-palette2, #2B6CB0);border-top-left-radius:5px;border-top-right-radius:5px;border-bottom-right-radius:5px;border-bottom-left-radius:5px;box-shadow:0px 0px 14px 0px rgba(0, 0, 0, 0.2);}.kb-table-of-content-nav.kb-table-of-content-id83_5f28a6-34 .kb-table-of-contents-title-wrap{padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.kb-table-of-content-nav.kb-table-of-content-id83_5f28a6-34 .kb-table-of-contents-title-wrap{color:var(--global-palette2, #2B6CB0);}.kb-table-of-content-nav.kb-table-of-content-id83_5f28a6-34 .kb-table-of-contents-title{color:var(--global-palette2, #2B6CB0);font-size:28px;font-weight:regular;font-style:normal;}.kb-table-of-content-nav.kb-table-of-content-id83_5f28a6-34 .kb-table-of-content-wrap .kb-table-of-content-list{color:var(--global-palette1, #3182CE);line-height:2em;font-weight:regular;font-style:normal;margin-top:var(--global-kb-spacing-sm, 1.5rem);margin-right:0px;margin-bottom:0px;margin-left:0px;}.kb-table-of-content-nav.kb-table-of-content-id83_5f28a6-34 .kb-table-of-content-wrap .kb-table-of-content-list .kb-table-of-contents__entry:hover{color:var(--global-palette6, #718096);}@media all and (max-width: 1024px){.kb-table-of-content-nav.kb-table-of-content-id83_5f28a6-34 .kb-table-of-content-wrap{border-top:3px solid var(--global-palette2, #2B6CB0);border-right:3px solid var(--global-palette2, #2B6CB0);border-bottom:3px solid var(--global-palette2, #2B6CB0);border-left:3px solid var(--global-palette2, #2B6CB0);}}@media all and (max-width: 1024px){.kb-table-of-content-nav.kb-table-of-content-id83_5f28a6-34 .kb-table-of-contents-title{font-size:28px;}}@media all and (max-width: 767px){.kb-table-of-content-nav.kb-table-of-content-id83_5f28a6-34 .kb-table-of-content-wrap{border-top:3px solid var(--global-palette2, #2B6CB0);border-right:3px solid var(--global-palette2, #2B6CB0);border-bottom:3px solid var(--global-palette2, #2B6CB0);border-left:3px solid var(--global-palette2, #2B6CB0);}.kb-table-of-content-nav.kb-table-of-content-id83_5f28a6-34 .kb-table-of-contents-title{font-size:28px;}}<\/style>\n\n\n<h2 class=\"wp-block-heading\">\u30c9\u30fc\u30ca\u30c4\u30c1\u30e3\u30fc\u30c8\u3068\u306f\u4f55\u3067\u3059\u304b\uff1f<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u30c9\u30fc\u30ca\u30c4\u30c1\u30e3\u30fc\u30c8\u306f <strong>\u30d1\u30a4\u30c1\u30e3\u30fc\u30c8\u306e\u5909\u5f62\u3067\u3001\u4e2d\u592e\u90e8\u5206\u304c\u7a7a\u6d1e\u306b\u306a\u3063\u3066\u3044\u308b\u5f62\u5f0f<\/strong>\u3053\u306e\u7a7a\u767d\u306e\u30b9\u30da\u30fc\u30b9\u304c\u30c1\u30e3\u30fc\u30c8\u3092\u3059\u3063\u304d\u308a\u3055\u305b\u3001\u8ffd\u52a0\u60c5\u5831\u3092\u5165\u308c\u308b\u306e\u306b\u3082\u6709\u5229\u3067\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u4e3b\u306a\u7279\u5fb4<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u30c7\u30fc\u30bf\u6bd4\u7387<\/strong>\u3092\u76f4\u611f\u7684\u306b\u8868\u793a\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li>\u8907\u6570\u306e\u30c7\u30fc\u30bf\u3092\u91cd\u306d\u5408\u308f\u305b\u3066\u8868\u73fe\u3059\u308b\u3053\u3068\u3067\u3001\u591a\u6b21\u5143\u7684\u306a\u8996\u899a\u5316\u304c\u53ef\u80fd\u3067\u3059\u3002<\/li>\n\n\n\n<li>\u3059\u3063\u304d\u308a\u3068\u3057\u305f\u30e2\u30c0\u30f3\u306a\u30c7\u30b6\u30a4\u30f3\u306f\u3001\u30c8\u30ec\u30f3\u30c7\u30a3\u306a\u30c7\u30fc\u30bf\u30d3\u30b8\u30e5\u30a2\u30e9\u30a4\u30bc\u30fc\u30b7\u30e7\u30f3\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u3002<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">Python\u30d3\u30b8\u30e5\u30a2\u30e9\u30a4\u30bc\u30fc\u30b7\u30e7\u30f3\u3067\u57fa\u672c\u7684\u306a\u30c1\u30e3\u30fc\u30c8\u3092\u63cf\u304f<\/h2>\n\n\n<style>.kb-image4014_6cea83-2a .kb-image-has-overlay:after{opacity:0.3;border-top-left-radius:5px;border-top-right-radius:5px;border-bottom-right-radius:5px;border-bottom-left-radius:5px;}.kb-image4014_6cea83-2a img.kb-img, .kb-image4014_6cea83-2a .kb-img img{border-top-left-radius:5px;border-top-right-radius:5px;border-bottom-right-radius:5px;border-bottom-left-radius:5px;box-shadow:0px 0px 14px 0px rgba(0, 0, 0, 0.2);}<\/style>\n<div class=\"wp-block-kadence-image kb-image4014_6cea83-2a\"><figure class=\"aligncenter size-full\"><img decoding=\"async\" width=\"436\" height=\"411\" src=\"https:\/\/secondlife.lol\/wp-content\/uploads\/2024\/12\/\ub2e4\uc6b4\ub85c\ub4dc-1.jpg\" alt=\"\ud30c\uc774\uc36c \uc2dc\uac01\ud654 \ub3c4\ub11b \ucc28\ud2b8\" class=\"kb-img wp-image-4017\" srcset=\"https:\/\/secondlife.lol\/wp-content\/uploads\/2024\/12\/\ub2e4\uc6b4\ub85c\ub4dc-1.jpg 436w, https:\/\/secondlife.lol\/wp-content\/uploads\/2024\/12\/\ub2e4\uc6b4\ub85c\ub4dc-1-300x283.jpg 300w, https:\/\/secondlife.lol\/wp-content\/uploads\/2024\/12\/\ub2e4\uc6b4\ub85c\ub4dc-1-13x12.jpg 13w\" sizes=\"(max-width: 436px) 100vw, 436px\" \/><\/figure><\/div>\n\n\n\n<p class=\"wp-block-paragraph\">\u307e\u305a\u3001\u4e0a\u8a18\u306e\u3088\u3046\u306a\u57fa\u672c\u7684\u306a\u30c1\u30e3\u30fc\u30c8\u3092\u63cf\u304f\u65b9\u6cd5\u304b\u3089\u8aac\u660e\u3057\u307e\u3059\u3002 \u3053\u3053\u3067\u306f\u3001\u4e0a\u306e\u3088\u3046\u306b <code>matplotlib<\/code>\u3092\u6d3b\u7528\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Python\u30b3\u30fc\u30c9\u4f8b - \u57fa\u672c\u7684\u306a\u30c9\u30fc\u30ca\u30c4\u30c1\u30e3\u30fc\u30c8<\/h3>\n\n\n\n<pre class=\"wp-block-code\"><code># \u30e9\u30a4\u30d6\u30e9\u30ea\u306e\u8aad\u307f\u8fbc\u307f\nimport matplotlib.pyplot as plt\n\n#\u30c7\u30fc\u30bf\u8a2d\u5b9a\nlabels = ['Country A', 'Country B', 'Country C', 'Country D']].\nsizes = [30, 20, 35, 15].\ncolors = ['#ff9999', '#66b3ff', '#99ffff99', '#ffcc99']].\n\n#\u30c9\u30fc\u30ca\u30c4\u30c1\u30e3\u30fc\u30c8\u3092\u751f\u6210\nfig, ax = plt.subplots()\nax.pie(sizes, labels=labels, colors=colors, wedgeprops=dict(width=0.3), autopct='%1.1f%%')\n\n#\u4e2d\u592e\u306b\u5186\u3092\u8ffd\u52a0 (\u30c9\u30fc\u30ca\u30c4\u578b\u306b\u3059\u308b)\ncentre_circle = plt.Circle((0, 0), 0.70, fc='white')\nfig.gca().add_artist(centre_circle)\n\n# \u30c1\u30e3\u30fc\u30c8\u306e\u30bf\u30a4\u30c8\u30eb\u8a2d\u5b9a\nplt.title('Basic Donut Chart')\nplt.show()<\/code><\/pre>\n\n\n\n<h2 class=\"wp-block-heading\">\u30cd\u30b9\u30c8\u30c1\u30e3\u30fc\u30c8\u306e\u63cf\u753b<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u30cd\u30b9\u30c8\u30c1\u30e3\u30fc\u30c8\u306f\u3001\u30c7\u30fc\u30bf\u306e <strong>2\u3064\u306e\u5c64<\/strong>\u3092\u540c\u6642\u306b\u8996\u899a\u5316\u3059\u308b\u969b\u306b\u4f7f\u7528\u3057\u307e\u3059\u3002 \u5404\u30ec\u30a4\u30e4\u30fc\u304c\u30c7\u30fc\u30bf\u3092\u3088\u308a\u8c4a\u304b\u306b\u898b\u305b\u3066\u304f\u308c\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Python\u30b3\u30fc\u30c9\u4f8b - \u30cd\u30b9\u30c6\u30a3\u30f3\u30b0\u30c9\u30fc\u30ca\u30c4\u30c1\u30e3\u30fc\u30c8<\/h3>\n\n\n\n<pre class=\"wp-block-code\"><code>matplotlib.pyplot as plt \u3092\u30a4\u30f3\u30dd\u30fc\u30c8\u3057\u307e\u3059\u3002\n\n# \u5916\u90e8\u30c9\u30fc\u30ca\u30c4\u30c7\u30fc\u30bf\u306e\u8a2d\u5b9a\nouter_labels = ['Germany', 'France', 'China', 'UK', 'Italy']].\nouter_sizes = [30, 23, 16, 18, 13]].\n\n# \u5185\u90e8\u30c9\u30fc\u30ca\u30c4\u30c7\u30fc\u30bf\u8a2d\u5b9a\ninner_labels = ['A', 'B', 'C', 'D', 'E', 'F', 'G', 'H', 'I', 'J']].\ninner_sizes = [15,15,12,11,8,8,8,9,9,9,9,7,6]\u3002\n\n# \u8272\u8a2d\u5b9a\nouter_colors = plt.cm.Blues([0.6, 0.7, 0.8, 0.9, 1.0])\ninner_colors = plt.cm.RdYlBu_r([0.6, 0.6, 0.6, 0.7, 0.7, 0.8, 0.8, 0.9, 0.9, 1.0, 1.0])\n\n#\u30cd\u30b9\u30c6\u30a3\u30f3\u30b0\u30c9\u30fc\u30ca\u30c4\u30c1\u30e3\u30fc\u30c8\u306e\u751f\u6210\nfig, ax = plt.subplots()\n\n# \u5916\u5074\u306e\u30c9\u30fc\u30ca\u30c4\u5c64\nax.pie(outer_sizes, labels=outer_labels, radius=1.3, colors=outer_colors\u3001\n       wedgeprops=dict(width=0.3), labeldistance=1.1, autopct='%1.1f%%%', pctdistance=0.85)\n\n# \u5185\u5074\u306e\u30c9\u30fc\u30ca\u30c4\u5c64\nax.pie(inner_sizes, labels=inner_labels, radius=1.0, colors=inner_colors\u3001\n       wedgeprops=dict(width=0.3), labeldistance=0.7, autopct='%1.1f%%', pctdistance=0.6)\n\n#\u306e\u4e2d\u592e\u3092\u7a7a\u3051\u308b\uff08\u30c9\u30fc\u30ca\u30c4\u5f62\u5b8c\u6210\uff09\ncentre_circle = plt.Circle((0, 0), 0.6, fc='white')\nfig.gca().add_artist(centre_circle)\n\n# \u30bf\u30a4\u30c8\u30eb\u8a2d\u5b9a(pad\u30aa\u30d7\u30b7\u30e7\u30f3\u3067\u9593\u9694\u3092\u8abf\u6574)\nplt.title('Improved Nested Donut Chart with Adjusted Labels', pad=30)\n\n# \u30ec\u30a4\u30a2\u30a6\u30c8\u8a2d\u5b9a\nplt.tight_layout()\nplt.show()<\/code><\/pre>\n\n\n\n<h2 class=\"wp-block-heading\">\u3088\u304f\u3042\u308b\u9593\u9055\u3044<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u30c7\u30fc\u30bf\u304c\u904e\u5270\u306b\u591a\u3044\u5834\u5408<\/strong>: \u9805\u76ee\u304c\u591a\u3059\u304e\u308b\u3068\u30c1\u30e3\u30fc\u30c8\u304c\u8907\u96d1\u306b\u306a\u308a\u307e\u3059\u3002\u4e3b\u306a\u30c7\u30fc\u30bf\u3060\u3051\u3092\u542b\u3081\u308b\u3088\u3046\u306b\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/li>\n\n\n\n<li><strong>\u8272\u306e\u6df7\u4e71<\/strong>: \u4f3c\u305f\u3088\u3046\u306a\u8272\u3092\u4f7f\u7528\u3059\u308b\u3068\u3001\u30a2\u30a4\u30c6\u30e0\u306e\u533a\u5225\u304c\u96e3\u3057\u3044\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002\u30ab\u30e9\u30fc\u30d1\u30ec\u30c3\u30c8\u3092\u6d3b\u7528\u3057\u307e\u3057\u3087\u3046\u3002<\/li>\n\n\n\n<li><strong>\u6bd4\u7387\u3068\u30e9\u30d9\u30eb\u306e\u4e0d\u4e00\u81f4<\/strong>: <code>autopct<\/code>\u3092\u4f7f\u7528\u3057\u3066\u3001\u6b63\u78ba\u306a\u6bd4\u7387\u304c\u8868\u793a\u3055\u308c\u308b\u3088\u3046\u306b\u78ba\u8a8d\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">\u3088\u304f\u3042\u308b\u8cea\u554f\uff08FAQ\uff09<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Q1.\u3053\u306e\u30c1\u30e3\u30fc\u30c8\u306f\u3044\u3064\u4f7f\u3046\u306e\u304c\u826f\u3044\u3067\u3059\u304b\uff1f<br>\u3053\u306e\u30c1\u30e3\u30fc\u30c8\u306f\u3001\u6bd4\u7387<\/strong> \u6bd4\u8f03\u304c\u5fc5\u8981\u3060\u304c\u3001\u3059\u3063\u304d\u308a\u3068\u3057\u305f\u30e2\u30c0\u30f3\u306a\u30c7\u30b6\u30a4\u30f3\u304c\u5fc5\u8981\u306a\u72b6\u6cc1\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Q2.\u30cd\u30b9\u30c8\u30c9\u30fc\u30ca\u30c4\u30c1\u30e3\u30fc\u30c8\u306e\u7528\u9014\u306f\u4f55\u3067\u3059\u304b\uff1f<\/strong><br>2\u3064\u306e\u968e\u5c64\u306e\u30c7\u30fc\u30bf\u3092\u540c\u6642\u306b\u6bd4\u8f03\u30fb\u5206\u6790\u3059\u308b\u5834\u5408\u306b\u52b9\u679c\u7684\u3067\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Q3.\u5186\u30b0\u30e9\u30d5\u3068\u306e\u9055\u3044\u306f\u4f55\u3067\u3059\u304b\uff1f<\/strong><br>\u30c9\u30fc\u30ca\u30c4\u30c1\u30e3\u30fc\u30c8\u306f\u771f\u3093\u4e2d\u304c\u7a7a\u767d\u306e\u305f\u3081\u3001\u8ffd\u52a0\u60c5\u5831\u3092\u8868\u793a\u3057\u305f\u308a\u3001\u30c7\u30b6\u30a4\u30f3\u7684\u306b\u512a\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u4ed5\u4e0a\u3052<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u30c9\u30fc\u30ca\u30c4\u30c1\u30e3\u30fc\u30c8\u306f\u30d1\u30a4\u30c1\u30e3\u30fc\u30c8\u306e\u5358\u8abf\u3055\u3092\u8131\u5374\u3057\u3001Python\u306e\u53ef\u8996\u5316\u3067\u4eba\u6c17\u306e\u3042\u308b\u624b\u6cd5\u3067\u3059\u3002\u57fa\u672c\u7684\u306a\u30c1\u30e3\u30fc\u30c8\u304b\u3089\u30cd\u30b9\u30c8\u3055\u308c\u305f\u30c1\u30e3\u30fc\u30c8\u307e\u3067\u3001\u5b9f\u8df5\u7684\u306a\u30c7\u30fc\u30bf\u3092\u6d3b\u7528\u3057\u3066\u7d20\u6575\u306a\u30c9\u30fc\u30ca\u30c4\u30c1\u30e3\u30fc\u30c8\u3092\u4f5c\u3063\u3066\u307f\u307e\u3057\u3087\u3046\uff01\u30c7\u30fc\u30bf\u30d3\u30b8\u30e5\u30a2\u30e9\u30a4\u30bc\u30fc\u30b7\u30e7\u30f3\u306e\u9b45\u529b\u306b\u4e00\u6b69\u8fd1\u3065\u304f\u3053\u3068\u304c\u3067\u304d\u308b\u3067\u3057\u3087\u3046\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u3061\u306a\u307f\u306b\u3001Python\u306e\u53ef\u8996\u5316\u5206\u91ce\u3067\u306f\u3001\u6642\u7cfb\u5217\u5206\u6790\u3092\u3059\u308b\u4eba\u304c\u591a\u3044\u3067\u3059\u3002 <a href=\"https:\/\/secondlife.lol\/ja\/stock-data-time-series-analysis-trend-forecasting\/\" data-type=\"post\" data-id=\"2545\">Python\u30c7\u30fc\u30bf\u5206\u6790\u306e\u4f8b\uff1aS&amp;P 500\u306e\u682a\u5f0f\u30c7\u30fc\u30bf\u306e\u6642\u7cfb\u5217\u5206\u6790\u3068\u5c06\u6765\u306e\u4fa1\u683c\u4e88\u6e2c\u3092\u884c\u3046<\/a> \u30dd\u30b9\u30c8\u3092\u901a\u3057\u3066\u305d\u306e\u77e5\u8b58\u3092\u8eab\u306b\u3064\u3051\u307e\u3057\u3087\u3046\uff01<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"># \u30b3\u30fc\u30c9\u8a73\u7d30\u89e3\u8aac<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u57fa\u672c\u7684\u306a\u30c1\u30e3\u30fc\u30c8\u306e\u63cf\u753b<\/strong><\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<pre class=\"wp-block-code\"><code># \u30e9\u30a4\u30d6\u30e9\u30ea\u306e\u8aad\u307f\u8fbc\u307f\nimport matplotlib.pyplot as plt  <\/code><\/pre>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u30e9\u30a4\u30d6\u30e9\u30ea\u306e\u8aad\u307f\u8fbc\u307f<\/strong><\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li><code>matplotlib.pyplot<\/code>\uff1a\u30c7\u30fc\u30bf\u53ef\u8996\u5316\u306e\u305f\u3081\u306b\u4f7f\u7528\u3059\u308b <code>matplotlib<\/code>\u306e\u30b5\u30d6\u30e2\u30b8\u30e5\u30fc\u30eb\u3067\u3059\u3002<\/li>\n\n\n\n<li>\u3053\u306e\u30e2\u30b8\u30e5\u30fc\u30eb\u306f <strong>\u30b0\u30e9\u30d5\u3001\u30c1\u30e3\u30fc\u30c8<\/strong> \u306a\u3069\u3092\u63cf\u304f\u306e\u306b\u6d3b\u7528\u3055\u308c\u307e\u3059\u3002<\/li>\n<\/ul>\n\n\n\n<pre class=\"wp-block-code\"><code># \u30c7\u30fc\u30bf\u8a2d\u5b9a\nlabels = ['Country A', 'Country B', 'Country C', 'Country D']].\nsizes = [30,20,35,15]\u3092\u8a2d\u5b9a\u3057\u307e\u3059\u3002\ncolors = ['#ff9999', '#66b3ff', '#99ff99', '#ffcc99']].  <\/code><\/pre>\n\n\n\n<ol start=\"2\" class=\"wp-block-list\">\n<li><strong>\u30c7\u30fc\u30bf\u8a2d\u5b9a<\/strong><\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li><code>\u30e9\u30d9\u30eb<\/code>: \u5404\u30d4\u30fc\u30b9(\u30bb\u30af\u30b7\u30e7\u30f3)\u306e\u540d\u524d\u3067\u3059\u3002\u4f8b\uff1a\u300cCountry A\u300d\u3001\u300cCountry B\u300d\u306a\u3069\uff1a'Country A', 'Country B' \u306a\u3069\u3002<\/li>\n\n\n\n<li><code>\u30b5\u30a4\u30ba<\/code>:\u5404\u90e8\u5206\u306e\u6bd4\u7387\u3092\u8a2d\u5b9a\u3057\u307e\u3059\u3002\u4f8b\uff1a30%, 20%, 35%, 15%.<\/li>\n\n\n\n<li><code>\u30ab\u30e9\u30fc<\/code>\u5404\u30bb\u30af\u30b7\u30e7\u30f3\u306b\u4f7f\u7528\u3059\u308b\u30ab\u30e9\u30fc\u30b3\u30fc\u30c9\u3067\u3059\u3002\n<ul class=\"wp-block-list\">\n<li><code>'#ff9999'<\/code>\u30ab\u30e9\u30fc : \u30e9\u30a4\u30c8\u30d4\u30f3\u30af<\/li>\n\n\n\n<li><code>'#66b3ff'<\/code>\u30ab\u30e9\u30fc : \u30e9\u30a4\u30c8\u30d6\u30eb\u30fc<\/li>\n\n\n\n<li><code>'#99ff99'<\/code>\u30ab\u30e9\u30fc : \u30e9\u30a4\u30c8\u30b0\u30ea\u30fc\u30f3<\/li>\n\n\n\n<li><code>'#ffcc99'<\/code>\u8272 : \u30aa\u30ec\u30f3\u30b8\u8272<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<pre class=\"wp-block-code\"><code># \u30c9\u30fc\u30ca\u30c4\u30c1\u30e3\u30fc\u30c8\u751f\u6210\nfig, ax = plt.subplots()  <\/code><\/pre>\n\n\n\n<ol start=\"3\" class=\"wp-block-list\">\n<li><strong>\u30c1\u30e3\u30fc\u30c8\u4f5c\u6210<\/strong><\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li><code>\u30a4\u30c1\u30b8\u30af\u3001\u65a7<\/code>: <strong>\u56f3<\/strong>(\u30ad\u30e3\u30f3\u30d0\u30b9)\u3068 <strong>\u8ef8<\/strong>(\u30b0\u30e9\u30d5\u304c\u63cf\u304b\u308c\u308b\u9818\u57df)\u3092\u751f\u6210\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li><code>plt.subplots()<\/code>: \u65b0\u3057\u3044\u30c1\u30e3\u30fc\u30c8\u3092\u63cf\u304f\u305f\u3081\u306e\u30b9\u30da\u30fc\u30b9\u3092\u6e96\u5099\u3057\u307e\u3059\u3002<\/li>\n<\/ul>\n\n\n\n<pre class=\"wp-block-code\"><code>ax.pie(sizes, labels=labels, colors=colors, wedgeprops=dict(width=0.3), autopct='%1.1f%%')  <\/code><\/pre>\n\n\n\n<ol start=\"4\" class=\"wp-block-list\">\n<li><strong>\u30c9\u30fc\u30ca\u30c4\u30c1\u30e3\u30fc\u30c8\u4f5c\u6210<\/strong><\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li><code>\u30b5\u30a4\u30ba<\/code>\u5404\u30bb\u30af\u30b7\u30e7\u30f3(\u30d4\u30fc\u30b9)\u306e\u6bd4\u7387\u3092\u8868\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li><code>\u30e9\u30d9\u30eb=\u30e9\u30d9\u30eb<\/code>\u30bb\u30af\u30b7\u30e7\u30f3\u306b\u8868\u793a\u3055\u308c\u308b\u30e9\u30d9\u30eb\uff08\u540d\u524d\uff09\u3092\u8a2d\u5b9a\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li><code>colors=colors<\/code>: \u30bb\u30af\u30b7\u30e7\u30f3\u306e\u8272\u3092\u8a2d\u5b9a\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li><code>wedgeprops=dict(width=0.3)<\/code>: <strong>\u30c9\u30fc\u30ca\u30c4\u578b<\/strong>\u3092\u4f5c\u308b\u305f\u3081\u306b\u5f6b\u523b\u306e\u5e45\u3092\u8abf\u6574\u3057\u307e\u3059\u3002\n<ul class=\"wp-block-list\">\n<li><code>\u5e45=0.3<\/code>\u306f\u3001\u5186\u5168\u4f53\u306e\u5e45\u306e\u3046\u3061\u5185\u5074\u306e70%\u3092\u7a7a\u3051\u308b\u8a2d\u5b9a\u3067\u3059\u3002<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><code>autopct='%1.1f%%'<\/code>\u5404\u30d4\u30fc\u30b9\u306b\u6bd4\u7387(%)\u3092\u8868\u793a\u3057\u307e\u3059\u3002\n<ul class=\"wp-block-list\">\n<li><code>%1.1f<\/code>\u5c0f\u6570\u70b9\u4ee5\u4e0b1\u6841\u307e\u3067\u8868\u793a\u3059\u308b\u3088\u3046\u306b\u8a2d\u5b9a\u3057\u307e\u3059\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<pre class=\"wp-block-code\"><code># \u771f\u3093\u4e2d\u306e\u5186\u3092\u8ffd\u52a0 (\u30c9\u30fc\u30ca\u30c4\u578b\u306b\u3059\u308b)\ncentre_circle = plt.Circle((0, 0), 0.70, fc='white')\nfig.gca().add_artist(centre_circle)  <\/code><\/pre>\n\n\n\n<ol start=\"5\" class=\"wp-block-list\">\n<li><strong>\u771f\u3093\u4e2d\u306e\u5186\u3092\u8ffd\u52a0\uff08\u30c9\u30fc\u30ca\u30c4\u578b\u306b\u3059\u308b\uff09<\/strong><\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li><code>plt.Circle((0, 0), 0.70, fc='white')<\/code>:\n<ul class=\"wp-block-list\">\n<li><code>(0, 0)<\/code>: \u5186\u306e\u4e2d\u5fc3\u5ea7\u6a19\u3067\u3059\u3002<\/li>\n\n\n\n<li><code>0.70<\/code>\u5186\u306e\u534a\u5f84\u3092\u8a2d\u5b9a\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li><code>fc='white'<\/code>\u5186\u306e\u8272\u3092\u767d\u306b\u8a2d\u5b9a\u3057\u307e\u3059\u3002<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><code>fig.gca().add_artist(centre_circle)<\/code>:\n<ul class=\"wp-block-list\">\n<li>\u73fe\u5728\u306eaxes(\u30b0\u30e9\u30d5\u9818\u57df)\u306b\u4e0a\u8a18\u3067\u751f\u6210\u3057\u305f\u767d\u3044\u5186\u3092\u8ffd\u52a0\u3057\u307e\u3059\u3002<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>\u3053\u306e\u30b3\u30fc\u30c9\u306e\u304a\u304b\u3052\u3067\u3001\u771f\u3093\u4e2d\u304c\u7a7a\u767d\u306e <strong>\u30c9\u30fc\u30ca\u30c4\u578b<\/strong>\u304c\u5b8c\u6210\u3057\u307e\u3059\u3002<\/li>\n<\/ul>\n\n\n\n<pre class=\"wp-block-code\"><code># \u30c1\u30e3\u30fc\u30c8\u306e\u30bf\u30a4\u30c8\u30eb\u8a2d\u5b9a\nplt.title('Basic Donut Chart')  <\/code><\/pre>\n\n\n\n<ol start=\"6\" class=\"wp-block-list\">\n<li><strong>\u30c1\u30e3\u30fc\u30c8\u30bf\u30a4\u30c8\u30eb\u8a2d\u5b9a<\/strong><\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li><code>plt.title()<\/code>: \u30c1\u30e3\u30fc\u30c8\u4e0a\u90e8\u306b\u30bf\u30a4\u30c8\u30eb\u3092\u8ffd\u52a0\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li><code>\u57fa\u672c\u30c9\u30fc\u30ca\u30c4\u30c1\u30e3\u30fc\u30c8<\/code>: \u30c1\u30e3\u30fc\u30c8\u306e\u30bf\u30a4\u30c8\u30eb\u6587\u5b57\u5217\u3067\u3059\u3002<\/li>\n<\/ul>\n\n\n\n<pre class=\"wp-block-code\"><code>plt.show()  <\/code><\/pre>\n\n\n\n<ol start=\"7\" class=\"wp-block-list\">\n<li><strong>\u7d50\u679c\u51fa\u529b<\/strong><\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li><code>plt.show()<\/code>: \u30c1\u30e3\u30fc\u30c8\u3092\u753b\u9762\u306b\u8868\u793a\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li>\u3053\u306e\u30b3\u30de\u30f3\u30c9\u3092\u5b9f\u884c\u3059\u308b\u3053\u3068\u3067\u3001\u30c1\u30e3\u30fc\u30c8\u304c\u6700\u7d42\u7684\u306b\u51fa\u529b\u3055\u308c\u307e\u3059\u3002<\/li>\n<\/ul>\n<\/blockquote>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u30cd\u30b9\u30c8\u30c1\u30e3\u30fc\u30c8\u306e\u63cf\u753b<\/strong><\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<pre class=\"wp-block-code\"><code>matplotlib.pyplot as plt \u3092\u30a4\u30f3\u30dd\u30fc\u30c8\u3057\u307e\u3059\u3002  <\/code><\/pre>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u30e9\u30a4\u30d6\u30e9\u30ea\u306e\u8aad\u307f\u8fbc\u307f<\/strong><\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u30c7\u30fc\u30bf\u53ef\u8996\u5316\u306e\u305f\u3081\u306e <code>matplotlib<\/code>\u306e <code>\u30d1\u30a4\u30d7\u30ed\u30c3\u30c8<\/code> \u30e2\u30b8\u30e5\u30fc\u30eb\u3092\u30a4\u30f3\u30dd\u30fc\u30c8\u3057\u307e\u3059\u3002<\/li>\n<\/ul>\n\n\n\n<pre class=\"wp-block-code\"><code># \u5916\u90e8\u30c9\u30fc\u30ca\u30c4\u30c7\u30fc\u30bf\u8a2d\u5b9a\nouter_labels = ['Germany', 'France', 'China', 'UK', 'Italy']].\nouter_sizes = [30, 23, 16, 18, 13]].  <\/code><\/pre>\n\n\n\n<ol start=\"2\" class=\"wp-block-list\">\n<li><strong>\u5916\u90e8\u30c9\u30fc\u30ca\u30c4\u30c7\u30fc\u30bf\u8a2d\u5b9a<\/strong><\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li><code>outer_labels<\/code>\u5916\u5074\u306e\u30c9\u30fc\u30ca\u30c4\u306b\u8868\u793a\u3055\u308c\u308b\u5404\u30d4\u30fc\u30b9\u306e\u540d\u524d\u3067\u3059\u3002<\/li>\n\n\n\n<li><code>outer_sizes<\/code>: \u5916\u5074\u306e\u30c9\u30fc\u30ca\u30c4\u306e\u5404\u90e8\u5206\u306e\u6bd4\u7387(%)\u3092\u8868\u3057\u307e\u3059\u3002<\/li>\n<\/ul>\n\n\n\n<pre class=\"wp-block-code\"><code># \u5185\u90e8\u30c9\u30fc\u30ca\u30c4\u30c7\u30fc\u30bf\u8a2d\u5b9a\ninner_labels = ['A', 'B', 'C', 'D', 'E', 'F', 'G', 'H', 'I', 'J']].\ninner_sizes = [15,15,12,11,8,8,8,9,9,9,9,7,6]\u3002  <\/code><\/pre>\n\n\n\n<ol start=\"3\" class=\"wp-block-list\">\n<li><strong>\u5185\u90e8\u30c9\u30fc\u30ca\u30c4\u30c7\u30fc\u30bf\u8a2d\u5b9a<\/strong><\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li><code>\u30a4\u30f3\u30ca\u30fc\u30e9\u30d9\u30eb<\/code>\u3067\u3059\uff1a\u5185\u5074\u306e\u30c9\u30fc\u30ca\u30c4\u306b\u8868\u793a\u3055\u308c\u308b\u5404\u30d4\u30fc\u30b9\u306e\u540d\u524d\u3067\u3059\u3002<\/li>\n\n\n\n<li><code>\u30a4\u30f3\u30ca\u30fc\u30b5\u30a4\u30ba<\/code>\u3092\u8a2d\u5b9a\u3057\u307e\u3059\uff1a\u5185\u5074\u306e\u30c9\u30fc\u30ca\u30c4\u306e\u5404\u90e8\u5206\u306e\u6bd4\u7387\u3067\u3001\u5916\u5074\u306e\u90e8\u5206\u306e\u6bd4\u7387\u306b\u5408\u308f\u305b\u3066\u5206\u5272\u3057\u3066\u8a2d\u5b9a\u3057\u307e\u3059\u3002<\/li>\n<\/ul>\n\n\n\n<pre class=\"wp-block-code\"><code># \u8272\u8a2d\u5b9a\nouter_colors = plt.cm.Blues([0.6, 0.7, 0.8, 0.9, 1.0])\ninner_colors = plt.cm.RdYlBu_r([0.6, 0.6, 0.6, 0.7, 0.7, 0.8, 0.8, 0.9, 0.9, 1.0, 1.0])  <\/code><\/pre>\n\n\n\n<ol start=\"4\" class=\"wp-block-list\">\n<li><strong>\u30ab\u30e9\u30fc\u8a2d\u5b9a<\/strong><\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li><code>plt.cm.Blues<\/code>\u5916\u5074\u306e\u30c9\u30fc\u30ca\u30c4\u306b\u4f7f\u7528\u3059\u308b\u30ab\u30e9\u30fc\u30d1\u30ec\u30c3\u30c8\u3067\u3001\u9752\u7cfb\u306e\u8272\u5408\u3044\u3092\u4f5c\u308a\u307e\u3059\u3002<\/li>\n\n\n\n<li><code>plt.cm.RdYlBu_r<\/code>:\u5185\u90e8\u30c9\u30fc\u30ca\u30c4\u306b\u4f7f\u7528\u3059\u308b\u30ab\u30e9\u30fc\u30d1\u30ec\u30c3\u30c8\u3068\u3057\u3066\u3001\u8d64-\u9ec4-\u9752\u306e\u7d44\u307f\u5408\u308f\u305b\u3092\u9069\u7528\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li><code>[]<\/code> \u5185\u306e\u6570\u5b57\u306f\u8272\u306e\u6fc3\u3055(0\uff5e1)\u3092\u8a2d\u5b9a\u3057\u307e\u3059\u3002<\/li>\n<\/ul>\n\n\n\n<pre class=\"wp-block-code\"><code># \u30cd\u30b9\u30c6\u30a3\u30f3\u30b0\u30c9\u30fc\u30ca\u30c4\u30c1\u30e3\u30fc\u30c8\u3092\u4f5c\u6210\u3057\u307e\u3059\u3002\nfig, ax = plt.subplots()  <\/code><\/pre>\n\n\n\n<ol start=\"5\" class=\"wp-block-list\">\n<li><strong>\u30c1\u30e3\u30fc\u30c8\u4f5c\u6210<\/strong><\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li><code>\u30a4\u30c1\u30b8\u30af\u3001\u65a7<\/code>: \u65b0\u3057\u3044 figure \u3068 axes \u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3092\u4f5c\u6210\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li><code>plt.subplots()<\/code>\u30c1\u30e3\u30fc\u30c8\u3092\u63cf\u304f\u30ad\u30e3\u30f3\u30d0\u30b9\u3092\u7528\u610f\u3057\u307e\u3059\u3002<\/li>\n<\/ul>\n\n\n\n<pre class=\"wp-block-code\"><code># \u5916\u5074\u306e\u30c9\u30fc\u30ca\u30c4\u5c64\nax.pie(outer_sizes, labels=outer_labels, radius=1.3, colors=outer_colors\u3001\n       wedgeprops=dict(width=0.3), labeldistance=1.1, autopct='%1.1f%%%', pctdistance=0.85)  <\/code><\/pre>\n\n\n\n<ol start=\"6\" class=\"wp-block-list\">\n<li><strong>\u5916\u5074\u306e\u30c9\u30fc\u30ca\u30c4\u751f\u6210<\/strong><\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li><code>outer_sizes<\/code>: \u5916\u5074\u306e\u30c9\u30fc\u30ca\u30c4\u306e\u6bd4\u7387\u3092\u5165\u529b\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li><code>labels=outer_labels<\/code>\u5404\u30d4\u30fc\u30b9\u306b\u8868\u793a\u3059\u308b\u30e9\u30d9\u30eb\uff08\u56fd\u540d\uff09\u3092\u8a2d\u5b9a\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li><code>radius=1.3<\/code>\u5916\u5074\u306e\u30c9\u30fc\u30ca\u30c4\u306e\u534a\u5f84\u3092\u8a2d\u5b9a\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li><code>colors=outer_colors<\/code>: \u5916\u5074\u306e\u30c9\u30fc\u30ca\u30c4\u306e\u8272\u3092\u8a2d\u5b9a\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li><code>wedgeprops=dict(width=0.3)<\/code>\u30c9\u30fc\u30ca\u30c4\u306e\u5f62\u3092\u4f5c\u308b\u305f\u3081\u306b\u3001\u5404\u30d4\u30fc\u30b9\u306e\u5e45\u3092\u8a2d\u5b9a\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li><code>\u30e9\u30d9\u30eb\u8ddd\u96e2=1.1<\/code>: \u30e9\u30d9\u30eb(\u56fd\u540d)\u3092\u30c9\u30fc\u30ca\u30c4\u306e\u5916\u5074\u306b\u5c11\u3057\u79fb\u52d5\u3055\u305b\u307e\u3059\u3002<\/li>\n\n\n\n<li><code>autopct='%1.1f%%'<\/code>\u5404\u90e8\u5206\u306e\u5272\u5408\u3092\u5c0f\u6570\u70b9\u4ee5\u4e0b1\u6841\u3067\u8868\u793a\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li><code>pctdistance=0.85<\/code>\u6bd4\u7387\u30c6\u30ad\u30b9\u30c8\u3092\u30c9\u30fc\u30ca\u30c4\u7247\u306e\u5185\u5074\u306b\u8fd1\u3044\u4f4d\u7f6e\u306b\u914d\u7f6e\u3057\u307e\u3059\u3002<\/li>\n<\/ul>\n\n\n\n<pre class=\"wp-block-code\"><code># \u5185\u5074\u306e\u30c9\u30fc\u30ca\u30c4\u5c64\nax.pie(inner_sizes, labels=inner_labels, radius=1.0, colors=inner_colors\u3001\n       wedgeprops=dict(width=0.3), labeldistance=0.7, autopct='%1.1f%%', pctdistance=0.6)  <\/code><\/pre>\n\n\n\n<ol start=\"7\" class=\"wp-block-list\">\n<li><strong>\u5185\u5074\u306e\u30c9\u30fc\u30ca\u30c4\u751f\u6210<\/strong><\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li><code>\u30a4\u30f3\u30ca\u30fc\u30b5\u30a4\u30ba<\/code>: \u5185\u90e8\u30c9\u30fc\u30ca\u30c4\u306e\u6bd4\u7387\u3092\u5165\u529b\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li><code>labels=inner_labels<\/code>\u5404\u30d4\u30fc\u30b9\u306b\u8868\u793a\u3059\u308b\u30e9\u30d9\u30eb\u3092\u8a2d\u5b9a\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li><code>radius=1.0<\/code>\u3092\u8a2d\u5b9a\u3057\u307e\u3059\uff1a\u5185\u5074\u306e\u30c9\u30fc\u30ca\u30c4\u306e\u534a\u5f84\u3092\u8a2d\u5b9a\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li><code>colors=inner_colors<\/code>: \u5185\u5074\u306e\u30c9\u30fc\u30ca\u30c4\u306e\u8272\u3092\u8a2d\u5b9a\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li><code>wedgeprops=dict(width=0.3)<\/code>\u30c9\u30fc\u30ca\u30c4\u306e\u5f62\u3092\u4f5c\u308a\u307e\u3059\u3002<\/li>\n\n\n\n<li><code>\u30e9\u30d9\u30eb\u8ddd\u96e2=0.7<\/code>\u30e9\u30d9\u30eb(\u6587\u5b57\u5217)\u3092\u5f6b\u523b\u306e\u5185\u5074\u306b\u8fd1\u3044\u4f4d\u7f6e\u306b\u914d\u7f6e\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li><code>autopct='%1.1f%%'<\/code>\u6bd4\u7387\u3092\u5c0f\u6570\u70b9\u4ee5\u4e0b1\u6841\u3067\u8868\u793a\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li><code>pctdistance=0.6<\/code>\u6bd4\u7387\u30c6\u30ad\u30b9\u30c8\u3092\u3088\u308a\u5185\u5074\u306b\u79fb\u52d5\u3055\u305b\u307e\u3059\u3002<\/li>\n<\/ul>\n\n\n\n<pre class=\"wp-block-code\"><code># \u4e2d\u592e\u3092\u7a7a\u3051\u308b (\u30c9\u30fc\u30ca\u30c4\u5f62\u5b8c\u6210)\ncentre_circle = plt.Circle((0, 0), 0.6, fc='white')\nfig.gca().add_artist(centre_circle)  <\/code><\/pre>\n\n\n\n<ol start=\"8\" class=\"wp-block-list\">\n<li><strong>\u771f\u3093\u4e2d\u3092\u7a7a\u3051\u308b<\/strong><\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li><code>plt.Circle((0, 0), 0.6, fc='white')<\/code>\u4e2d\u592e\u306b\u767d\u3044\u5186\u3092\u8ffd\u52a0\u3057\u3066\u3001\u30c9\u30fc\u30ca\u30c4\u306e\u5f62\u3092\u5b8c\u6210\u3055\u305b\u307e\u3059\u3002<\/li>\n\n\n\n<li><code>add_artist(centre_circle)<\/code>:\u30c1\u30e3\u30fc\u30c8\u306b\u767d\u3044\u4e38\u3092\u8ffd\u52a0\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li><code>(0, 0)<\/code>:\u4e2d\u5fc3\u5ea7\u6a19\u3067\u3059\u3002<\/li>\n\n\n\n<li><code>0.6<\/code>\u767d\u4e38\u306e\u534a\u5f84\u3067\u3059\u3002<\/li>\n<\/ul>\n\n\n\n<pre class=\"wp-block-code\"><code># \u30bf\u30a4\u30c8\u30eb\u8a2d\u5b9a(pad\u30aa\u30d7\u30b7\u30e7\u30f3\u3067\u9593\u9694\u3092\u8abf\u6574)\nplt.title('Improved Nested Donut Chart with Adjusted Labels', pad=30)  <\/code><\/pre>\n\n\n\n<ol start=\"9\" class=\"wp-block-list\">\n<li><strong>\u30bf\u30a4\u30c8\u30eb\u8a2d\u5b9a\u3068\u9593\u9694\u8abf\u6574<\/strong><\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li><code>plt.title()<\/code>: \u30c1\u30e3\u30fc\u30c8\u4e0a\u90e8\u306b\u30bf\u30a4\u30c8\u30eb\u3092\u8ffd\u52a0\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li><code>\u30d1\u30c3\u30c9=30<\/code>: \u30bf\u30a4\u30c8\u30eb\u3068\u30c1\u30e3\u30fc\u30c8\u306e\u9593\u9694\u309230\u30d4\u30af\u30bb\u30eb\u306b\u8abf\u6574\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li><code>\"\u30cd\u30b9\u30c8\u3055\u308c\u305f\u30c9\u30fc\u30ca\u30c4\u30c1\u30e3\u30fc\u30c8\u306e\u30e9\u30d9\u30eb\u3092\u8abf\u6574\u3057\u305f\u6539\u826f\u7248\"<\/code>: \u30c1\u30e3\u30fc\u30c8\u306e\u30bf\u30a4\u30c8\u30eb\u3067\u3059\u3002<\/li>\n<\/ul>\n\n\n\n<pre class=\"wp-block-code\"><code># \u30ec\u30a4\u30a2\u30a6\u30c8\u8a2d\u5b9a\nplt.tight_layout()  <\/code><\/pre>\n\n\n\n<ol start=\"10\" class=\"wp-block-list\">\n<li><strong>\u30ec\u30a4\u30a2\u30a6\u30c8\u306e\u6700\u9069\u5316<\/strong>\n<ul class=\"wp-block-list\">\n<li><code>plt.tight_layout()<\/code>: \u30c1\u30e3\u30fc\u30c8\u306e\u8981\u7d20\u304c\u4e92\u3044\u306b\u91cd\u306a\u3089\u306a\u3044\u3088\u3046\u306b\u81ea\u52d5\u7684\u306b\u4f59\u767d\u3092\u8abf\u6574\u3057\u307e\u3059\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n\n\n\n<pre class=\"wp-block-code\"><code>plt.show()<\/code><\/pre>\n\n\n\n<ol start=\"11\" class=\"wp-block-list\">\n<li><strong>\u7d50\u679c\u51fa\u529b<\/strong>\n<ul class=\"wp-block-list\">\n<li>\u30c1\u30e3\u30fc\u30c8\u3092\u753b\u9762\u306b\u8868\u793a\u3057\u307e\u3059\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n<\/blockquote>","protected":false},"excerpt":{"rendered":"<p>\ud30c\uc774\uc36c \uc2dc\uac01\ud654\ub97c \uc0ac\uc6a9\ud558\uba74 \ubcf5\uc7a1\ud55c \ub370\uc774\ud130\ub97c \uc544\ub984\ub2f5\uace0 \uc774\ud574\ud558\uae30 \uc26c\uc6b4 \ucc28\ud2b8\ub85c 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