{"id":14583,"date":"2020-11-26T03:12:04","date_gmt":"2020-11-25T18:12:04","guid":{"rendered":"http:\/\/hyunsik.me\/wordpress\/?p=14583"},"modified":"2023-10-22T03:28:37","modified_gmt":"2023-10-21T18:28:37","slug":"%ec%a7%a7%ea%b3%a0-%ec%89%ac%ec%9a%b4-%ea%b2%bd%ec%a0%9c-%eb%a1%9c%eb%a0%8c%ec%b8%a0-%ea%b3%a1%ec%84%a0%ea%b3%bc-%ec%a7%80%eb%8b%88-%ea%b3%84%ec%88%98-%ec%86%8c%eb%93%9d-%eb%b6%88%ed%8f%89","status":"publish","type":"post","link":"http:\/\/hyunsik.me\/wordpress\/?p=14583","title":{"rendered":"[\uc9e7\uace0 \uc26c\uc6b4 \uacbd\uc81c] \ub85c\ub80c\uce20 \uace1\uc120\uacfc \uc9c0\ub2c8 \uacc4\uc218 &#8211; \uc18c\ub4dd \ubd88\ud3c9\ub4f1\uc758 \uce21\uc815 \ubc29\ubc95"},"content":{"rendered":"<p>[mqe][\/mqe]<\/p>\n<p><img src=\"http:\/\/hyunsik.me\/wordpress\/wp-content\/uploads\/2020\/11\/gini4-1024x300.png\" alt=\"\" width=\"100%\" \/>\uc774\ubc88 \ub0b4\uc6a9\uc740 \ub85c\ub80c\uce20 \uace1\uc120\uacfc \uc9c0\ub2c8 \uacc4\uc218\uc5d0 \ub300\ud55c \ub0b4\uc6a9\uc73c\ub85c <span style=\"color: #0000ff;\">\uc7a5\ud558\uc900\uc758 &lt;\uacbd\uc81c\ud559 \uac15\uc758&gt;\uc640 \uc704\ud0a4\ubc31\uacfc\ub97c \ub9ce\uc774 \ucc38\uace0\ud558\uc5ec \uc791\uc131<\/span>\ud55c\ub2e4.<\/p>\n<p>\uc9c0\ub2c8\uacc4\uc218(Gini coefficient)\ub294 \uc18c\ub4dd \ubd88\ud3c9\ub4f1\uc744 \uce21\uc815\ud558\ub294 \ubc29\ubc95 \uc911\uc5d0 \uac00\uc7a5 \ub110\ub9ac \uc4f0\uc774\ub294 \ud1b5\uacc4\ud559\uc801 \uc9c0\uc218\uc774\ub2e4.<\/p>\n<ul>\n<li>\uc774\ud0c8\ub9ac\uc544\uc758 \ud1b5\uacc4\ud559\uc790\uc778 \ucf54\ub77c\ub3c4 \uc9c0\ub2c8(Corrado Gini)\uac00 1912\ub144 \ubc1c\ud45c\ud55c \ub17c\ubb38 &#8220;Variabilit\u00e0 e mutabilit\u00e0&#8221;\uc5d0 \ucc98\uc74c \uc18c\uac1c\ub418\uc5c8\ub2e4.<\/li>\n<li>\uc9c0\ub2c8 \uacc4\uc218 : <a href=\"https:\/\/ko.wikipedia.org\/wiki\/%EC%A7%80%EB%8B%88_%EA%B3%84%EC%88%98#cite_note-2\" target=\"_blank\" rel=\"noopener noreferrer\">\uc704\ud0a4\ubc31\uacfc\uc5d0\uc11c \ubcf4\uae30<\/a><\/li>\n<\/ul>\n<p>\uc544\ub798\uc758 \uadf8\ub798\ud504\uc5d0\uc11c \ubcf4\ub4ef\uc774 \uc9c0\ub2c8 \uacc4\uc218\ub294, \uc2e4\uc81c \uc18c\ub4dd \ubd84\ubc30\ub97c \ub098\ud0c0\ub0b4\ub294 \ub85c\ub80c\uce20 \uace1\uc120\uacfc \ud3c9\ub4f1\ud55c \uc0c1\ud669\uc744 \ub098\ud0c0\ub0b4\ub294 \uace1\uc120(45\ub3c4 \uace1\uc120)\uc744 \uc11c\ub85c \ube44\uad50\ud558\uc5ec 0\uacfc 1\uc0ac\uc774\uc758 \uc22b\uc790\ub85c \ub098\ud0c0\ub0b8 \uac83\uc774\ub2e4. 0\uc5d0 \uac00\uae4c\uc6b8\uc218\ub85d \ud3c9\ub4f1\ud558\uace0, 1\uc5d0 \uac00\uae4c\uc6b8\uc218\ub85d \ubd88\ud3c9\ub4f1\ud558\ub2e4.<\/p>\n<ul>\n<li>\ub85c\ub80c\uce20 \uace1\uc120 : \ub85c\ub80c\uce20 \uace1\uc120\uc740\u00a0 \ub9e5\uc2a4 O. \ub85c\ub80c\uce20\uac00 \uc18c\ub4dd \ubd84\ud3ec\ub97c \ub098\ud0c0\ub0b4\uae30 \uc704\ud574 \uac1c\ubc1c\ud55c \uac83\uc73c\ub85c, \ud558\uc704 x%\uc758 \uac00\uad6c\uac00 y%\uc758 \uc18c\ub4dd\uc774 \ubd84\ubc30\ub420 \ub54c\uc758 \ud655\ub960 \ubd84\ud3ec\ub97c \ub204\uc801 \ubd84\ud3ec \ud568\uc218\uc758 \uadf8\ub798\ud504\ub85c \ub098\ud0c0\ub0b8 \uac83\uc774\ub2e4.<\/li>\n<li>\ub85c\ub80c\uce20 \uace1\uc120 : <a href=\"https:\/\/ko.wikipedia.org\/wiki\/%EB%A1%9C%EB%A0%8C%EC%B8%A0_%EA%B3%A1%EC%84%A0\" target=\"_blank\" rel=\"noopener noreferrer\">\uc704\ud0a4\ubc31\uacfc\uc5d0\uc11c \ubcf4\uae30<\/a><\/li>\n<\/ul>\n<p><img style=\"border: 1px solid black;\" src=\"http:\/\/hyunsik.me\/wordpress\/wp-content\/uploads\/2020\/11\/Gini-1-1024x576.png\" alt=\"\" width=\"100%\" \/>x\ucd95\uc740 \uc778\uad6c \ub204\uc801 \ube44\uc728\uc774\uba70, y\ucd95\uc740 \uad6d\ubbfc\uc18c\ub4dd\uc758 \ub204\uc801\ube44\uc728\uc774\ub2e4. \uc704\uc758 45\ub3c4\ub85c \uae30\uc6b8\uc5b4\uc838\uc788\ub294 \ube68\uac04\uc120\uc740 \uc644\uc804\ud55c \ud3c9\ub4f1 \uc0c1\ud0dc\ub97c \ub098\ud0c0\ub0b8\ub2e4. \uc704 \uadf8\ub9bc\uc5d0 \ud45c\uc2dc\ub41c \ub85c\ub80c\uce20 \uace1\uc120\uc740 \uc2e4\uc81c \uc18c\ub4dd \ubd84\ubc30\ub97c \ub098\ud0c0\ub0b4\ub294 \uace1\uc120\uc774\ub2e4. \uc5ec\uae30\uc11c A\/(A+B)\uc758 \uac12\uc774 \uc9c0\ub2c8\uacc4\uc218\uc774\ub2e4. [\ud30c\ub780\uc0c9\uce60\ub418\uc5b4 \uc788\ub294 \ubd80\ubd84\uc758 \ub113\uc774\/\ube68\uac04\uc0bc\uac01\ud615\uc758 \ub113\uc774]\uc774\ub2e4.<\/p>\n<ul>\n<li>\u203b \uc5ec\ub2f4 : \ubd84\uc218\ub294 \ubd84\ubaa8\uc758 \uac00\uce58\ub85c \ud3c9\uac00\ud55c \ubd84\uc790\uc758 \uac00\uce58\uc774\ub2e4. \uc989, \ubd84\ubaa8\ub97c 1\ub85c \ub9cc\ub4e4\uc5c8\uc744 \ub54c, \ubd84\uc790\uc758 \uac12\uc774\ub2e4. \uc9c0\ub2c8\uacc4\uc218\ub294 \ubd84\uc790\uac00 \ubd84\ubaa8\ubcf4\ub2e4 \ucee4\uc9c8 \uc218 \uc5c6\uc73c\ubbc0\ub85c 1\ubcf4\ub2e4 \uc791\uace0, \uc74c\uc218\uac00 \ub420 \uc218 \uc5c6\uc73c\ubbc0\ub85c 0\ubcf4\ub2e4 \ud06c\ub2e4.<\/li>\n<\/ul>\n<p><img style=\"border: 1px solid black;\" src=\"http:\/\/hyunsik.me\/wordpress\/wp-content\/uploads\/2020\/11\/Gini2-1024x576.png\" alt=\"\" width=\"100%\" \/>\uc704 \uadf8\ub9bc\ucc98\ub7fc 45\ub3c4\ub85c \uae30\uc6b8\uc5b4\uc838\uc788\ub294 \ube68\uac04\uc120\uacfc \ub85c\ub80c\uce20 \uace1\uc120\uc774 \ub3d9\uc77c\ud558\ub2e4\uba74, A\uc758 \uba74\uc801\uc740 0\uc774\ubbc0\ub85c, \uc9c0\ub2c8\uacc4\uc218\ub294 0\uc774\ub2e4. \uc644\uc804\ud55c \uc18c\ub4dd\uc758 \ud3c9\ub4f1\uc744 \uc758\ubbf8\ud55c\ub2e4.(\ubb3c\ub860 \ud604\uc2e4\uc5d0\ub294 \uc874\uc7ac\ud558\uae30 \ud798\ub4e4\ub2e4.)<\/p>\n<p><img style=\"border: 1px solid black;\" src=\"http:\/\/hyunsik.me\/wordpress\/wp-content\/uploads\/2020\/11\/Gini3-1024x576.png\" alt=\"\" width=\"100%\" \/>\uc704 \uadf8\ub798\ud504\uc758 \uc9c0\ub2c8\uacc4\uc218\ub294 1\uc774\uba70, \uc644\uc804\ud55c \uc18c\ub4dd\uc758 \ubd88\ud3c9\ub4f1\uc744 \uc758\ubbf8\ud55c\ub2e4. \uc608\ub97c \ub4e4\uc5b4 \uc704 \uad6d\uac00\uc758 \uc778\uad6c\uac00 100\uba85\uc774\ub77c\uba74,\u00a0 99\uba85\uc740 \uc18c\ub4dd\uc774 \uc5c6\uace0, 1\uba85\uc774 \ud574\ub2f9\uad6d\uc758 \uc18c\ub4dd 100%\ub97c \uac00\uc9c0\uace0 \uc788\ub294 \uac83\uc774\ub2e4.(\ubb3c\ub860 \ud604\uc2e4\uc5d0\ub294 \uc874\uc7ac\ud558\uae30 \ud798\ub4e4\ub2e4.)<\/p>\n<p>[line][\/line]\ud55c \ub098\ub77c\uc758 \uc18c\ub4dd \ubd88\ud3c9\ub4f1\uc744 \ud30c\uc545\ud558\uae30 \uc704\ud574 \uc9c0\ub2c8 \uacc4\uc218\ub97c \ubcf4\ub294 \uac83\uc774\ub77c\uba74, \uad6d\ubbfc \uc18c\ub4dd\uc774 \uac00\ucc98\ubd84 \uc18c\ub4dd\uc778\uc9c0 \ud655\uc778\ud558\ub294 \uac83\uc774 \uc88b\ub2e4. \ubcf5\uc9c0 \uc218\uc900\uc744 \ubcf4\ub294 \uac83\uc774\ub77c\uba74 \ucd1d \uc18c\ub4dd\uc73c\ub85c \uacc4\uc0b0\ub41c \uc9c0\ub2c8 \uacc4\uc218\uc640 \uac00\ucc98\ubd84 \uc18c\ub4dd\uc73c\ub85c \uacc4\uc0b0\ub41c \uc9c0\ub2c8 \uacc4\uc218\ub97c \ube44\uad50\ud558\uc5ec \ubcf4\ub294 \uac83\ub3c4 \uc88b\ub2e4. \uc9c0\ub2c8 \uacc4\uc218\ub294 \uc5b4\ub514\uae4c\uc9c0\ub098 \uc18c\ub4dd\uc758 \ubd88\ud3c9\ub4f1\uc744 \uce21\uc815\ud558\ub294 \ud558\ub098\uc758 \ubc29\ubc95\uc774\uba70, \ubaa8\ub4e0 \uac83\uc744 \ud45c\ud604\ud560 \uc218\ub294 \uc5c6\ub294 \uac83\uc5d0 \uc720\uc758\ud574\uc57c \ud55c\ub2e4.<\/p>\n<p>\uc7a5\ud558\uc900\uc758 &lt;\uacbd\uc81c\ud559 \uac15\uc758&gt;\uc5d0\uc11c\ub294 \uc18c\ub4dd\uc758 \ubd88\ud3c9\ub4f1\uc744 \uce21\uc815\ud558\ub294 \ub2e4\ub978 \ubc29\ubc95\uc73c\ub85c \ud314\ub9c8 \ube44\uc728(Palma ratio)\uc744 \uc18c\uac1c\ud558\uace0 \uc788\ub2e4. \ud314\ub9c8 \ube44\uc728\uc740 \uac00\ube0c\ub9ac\uc5d8 \ud314\ub9c8\uac00 \uc8fc\uc7a5\ud55c \ubc29\ubc95\uc73c\ub85c, \ucd5c\uc0c1\uce35 10%\uc640 \ucd5c\ud558\uce35 40%\uc758 \uc18c\ub4dd \uc810\uc720\uc728\uc744 \ube44\uad50\ud558\uc5ec \uacc4\uc0b0\ud558\ub294 \ubc29\ubc95\uc774\ub77c\uace0 \ud55c\ub2e4. 20% ~ 60%\uc5d0 \uc18d\ud558\ub294 \uc778\uad6c\ub4e4\uc758 \uc18c\ub4dd \ubd84\ubc30\uac00 \ub300\ubd80\ubd84\uc758 \uad6d\uac00\uc5d0\uc11c \ub180\ub77c\uc6b8 \uc815\ub3c4\ub85c \uc720\uc0ac\ud558\ub2c8, \ub354 \ud070 \uaca9\ucc28\ub97c \ubcf4\uc774\ub294 \uc591\ucabd \uadf9\ub2e8\uc758 \uc18c\ub4dd \uc810\uc720\uc728\uc744 \uad00\ucc30\ud558\ub294 \uac83\uc774 \ubd88\ud3c9\ub4f1\uc758 \uc815\ub3c4\ub97c \uce21\uc815\ud558\ub294 \ub354 \ube60\ub974\uace0 \uc88b\uc740 \ubc29\ubc95\uc77c \uc218 \uc788\uae30 \ub54c\ubb38\uc774\ub77c\uace0 \ud55c\ub2e4.<br \/>\n<script async src=\"https:\/\/pagead2.googlesyndication.com\/pagead\/js\/adsbygoogle.js?client=ca-pub-6429403062584421\"\n\t\t crossorigin=\"anonymous\"><\/script><br \/>\n<ins class=\"adsbygoogle\"\n\t\t style=\"display:block; text-align:center;\"\n\t\t data-ad-layout=\"in-article\"\n\t\t data-ad-format=\"fluid\"\n\t\t data-ad-client=\"ca-pub-6429403062584421\"\n\t\t data-ad-slot=\"9549587772\"><\/ins><br \/>\n<script>\n\t\t (adsbygoogle = window.adsbygoogle || []).push({});\n<\/script><\/p>\n<p>[mqe][\/mqe]<\/p>\n","protected":false},"excerpt":{"rendered":"<p>[mqe][\/mqe] \uc774\ubc88 \ub0b4\uc6a9\uc740 \ub85c\ub80c\uce20 \uace1\uc120\uacfc \uc9c0\ub2c8 \uacc4\uc218\uc5d0 \ub300\ud55c \ub0b4\uc6a9\uc73c\ub85c \uc7a5\ud558\uc900\uc758 &lt;\uacbd\uc81c\ud559 \uac15\uc758&gt;\uc640 \uc704\ud0a4\ubc31\uacfc\ub97c \ub9ce\uc774 \ucc38\uace0\ud558\uc5ec \uc791\uc131\ud55c\ub2e4. \uc9c0\ub2c8\uacc4\uc218(Gini coefficient)\ub294 \uc18c\ub4dd \ubd88\ud3c9\ub4f1\uc744 \uce21\uc815\ud558\ub294 \ubc29\ubc95 \uc911\uc5d0 \uac00\uc7a5 \ub110\ub9ac \uc4f0\uc774\ub294 \ud1b5\uacc4\ud559\uc801 \uc9c0\uc218\uc774\ub2e4. \uc774\ud0c8\ub9ac\uc544\uc758 \ud1b5\uacc4\ud559\uc790\uc778 \ucf54\ub77c\ub3c4 \uc9c0\ub2c8(Corrado Gini)\uac00 1912\ub144 \ubc1c\ud45c\ud55c \ub17c\ubb38 &#8220;Variabilit\u00e0 e mutabilit\u00e0&#8221;\uc5d0 \ucc98\uc74c \uc18c\uac1c\ub418\uc5c8\ub2e4. \uc9c0\ub2c8 \uacc4\uc218 : \uc704\ud0a4\ubc31\uacfc\uc5d0\uc11c \ubcf4\uae30 \uc544\ub798\uc758 \uadf8\ub798\ud504\uc5d0\uc11c \ubcf4\ub4ef\uc774 \uc9c0\ub2c8 \uacc4\uc218\ub294, \uc2e4\uc81c \uc18c\ub4dd \ubd84\ubc30\ub97c \ub098\ud0c0\ub0b4\ub294 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"spay_email":""},"categories":[1907],"tags":[1098,2369,2372,2371,2370,2073],"jetpack_featured_media_url":"","views":"","jetpack-related-posts":[],"_links":{"self":[{"href":"http:\/\/hyunsik.me\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/14583"}],"collection":[{"href":"http:\/\/hyunsik.me\/wordpress\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/hyunsik.me\/wordpress\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/hyunsik.me\/wordpress\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/hyunsik.me\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=14583"}],"version-history":[{"count":13,"href":"http:\/\/hyunsik.me\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/14583\/revisions"}],"predecessor-version":[{"id":22577,"href":"http:\/\/hyunsik.me\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/14583\/revisions\/22577"}],"wp:attachment":[{"href":"http:\/\/hyunsik.me\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=14583"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/hyunsik.me\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=14583"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/hyunsik.me\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=14583"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}