{"id":42586,"date":"2026-06-05T09:01:50","date_gmt":"2026-06-05T00:01:50","guid":{"rendered":"https:\/\/blog.agentsoft.co.kr\/index.php\/2026\/06\/05\/42586\/"},"modified":"2026-06-05T09:01:50","modified_gmt":"2026-06-05T00:01:50","slug":"%ed%91%9c%ec%a4%80%ec%a0%95%ea%b7%9c%eb%b6%84%ed%8f%ac%ed%91%9c%eb%a5%bc-%ed%99%9c%ec%9a%a9%ed%95%98%ec%97%ac-z-1-96%ec%9d%98-%ed%99%95%eb%a5%a0%eb%84%93%ec%9d%b4%ec%9d%84-%ea%b5%ac%ed%95%98","status":"publish","type":"post","link":"https:\/\/blog.agentsoft.co.kr\/index.php\/2026\/06\/05\/42586\/","title":{"rendered":"\ud45c\uc900\uc815\uaddc\ubd84\ud3ec\ud45c\ub97c \ud65c\uc6a9\ud558\uc5ec Z 1.96\uc758 \ud655\ub960(\ub113\uc774)\uc744 \uad6c\ud558\ub294 \ubc29\ubc95\uc744 \uc124\uba85\ud558\uc2dc\uc624"},"content":{"rendered":"<p><img decoding=\"async\" src=\"https:\/\/image4.happycampus.com\/Production\/thumbnail\/2024\/06\/19\/data30023229-0001.jpg\"><img decoding=\"async\" src=\"https:\/\/image4.happycampus.com\/Production\/thumbnail\/2024\/06\/19\/data30023229-0002.jpg\"><\/p>\n<p><strong>\ubaa9\ucc28<\/strong><\/p>\n<p>\uc5c6\uc74c<\/p>\n<p><strong>\ubcf8\ubb38\ub0b4\uc6a9<\/strong><\/p>\n<p>\ud45c\uc900\uc815\uaddc\ubd84\ud3ec\ub294 \ud1b5\uacc4\ud559\uc5d0\uc11c \ub9e4\uc6b0 \uc911\uc694\ud55c \uac1c\ub150\uc774\ub2e4. \uc774\ub294 \ud3c9\uade0\uc774 0\uc774\uace0 \ud45c\uc900\ud3b8\ucc28\uac00 1\uc778 \uc815\uaddc\ubd84\ud3ec\ub97c \uc758\ubbf8\ud55c\ub2e4. \ud45c\uc900\uc815\uaddc\ubd84\ud3ec\ud45c\ub294 \uc774\ub7ec\ud55c \ud45c\uc900\uc815\uaddc\ubd84\ud3ec\uc5d0\uc11c \ud2b9\uc815 Z\uac12\uc5d0 \ub300\uc751\ud558\ub294 \ub204\uc801\ud655\ub960\uc744 \uc81c\uacf5\ud55c\ub2e4. \uc774 \ud45c\ub97c \uc0ac\uc6a9\ud558\uc5ec Z=1.96\uc5d0 \ud574\ub2f9\ud558\ub294 \ud655\ub960\uc744 \uad6c\ud558\ub294 \ubc29\ubc95\uc744 \uc124\uba85\ud558\uace0\uc790 \ud55c\ub2e4.<\/p>\n<p>\uba3c\uc800, Z\uac12\uc774 \ubb34\uc5c7\uc778\uc9c0 \uc774\ud574\ud558\ub294 \uac83\uc774 \uc911\uc694\ud558\ub2e4. Z\uac12\uc740 \ud2b9\uc815 \ub370\uc774\ud130\uac00 \ud3c9\uade0\uc5d0\uc11c \uc5bc\ub9c8\ub098 \ub5a8\uc5b4\uc838 \uc788\ub294\uc9c0\ub97c \ub098\ud0c0\ub0b4\ub294 \uac12\uc73c\ub85c, \ub2e8\uc704\ub294 \ud45c\uc900\ud3b8\ucc28\uc774\ub2e4. Z\uac12\uc740 \ub370\uc774\ud130 \uac12\uc5d0\uc11c \ud3c9\uade0\uc744 \ube7c\uace0 \uc774\ub97c \ud45c\uc900\ud3b8\ucc28\ub85c \ub098\ub204\uc5b4 \uacc4\uc0b0\ub41c\ub2e4. \uc989, Z\uac12\uc774 1.96\uc774\ub77c\ub294 \uac83\uc740 \ub370\uc774\ud130\uac00 \ud3c9\uade0\uc5d0\uc11c 1.96 \ud45c\uc900\ud3b8\ucc28\ub9cc\ud07c \ub5a8\uc5b4\uc838 \uc788\uc74c\uc744 \uc758\ubbf8\ud55c\ub2e4.<\/p>\n<p>\ucd9c\ucc98 : <a href=\"https:\/\/www.happycampus.com\/report-doc\/30023229\/\" target=\"_blank\">\ud574\ud53c\ucea0\ud37c\uc2a4<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\ubaa9\ucc28 \uc5c6\uc74c \ubcf8\ubb38\ub0b4\uc6a9 \ud45c\uc900\uc815\uaddc\ubd84\ud3ec\ub294 \ud1b5\uacc4\ud559\uc5d0\uc11c \ub9e4\uc6b0 \uc911\uc694\ud55c \uac1c\ub150\uc774\ub2e4. \uc774\ub294 \ud3c9\uade0\uc774 0\uc774\uace0 \ud45c\uc900\ud3b8\ucc28\uac00 1\uc778 \uc815\uaddc\ubd84\ud3ec\ub97c \uc758\ubbf8\ud55c\ub2e4. \ud45c\uc900\uc815\uaddc\ubd84\ud3ec\ud45c\ub294 \uc774\ub7ec\ud55c \ud45c\uc900\uc815\uaddc\ubd84\ud3ec\uc5d0\uc11c \ud2b9\uc815 Z\uac12\uc5d0 \ub300\uc751\ud558\ub294 \ub204\uc801\ud655\ub960\uc744 \uc81c\uacf5\ud55c\ub2e4. \uc774 \ud45c\ub97c \uc0ac\uc6a9\ud558\uc5ec Z=1.96\uc5d0 \ud574\ub2f9\ud558\ub294 \ud655\ub960\uc744 \uad6c\ud558\ub294 \ubc29\ubc95\uc744 \uc124\uba85\ud558\uace0\uc790 \ud55c\ub2e4. \uba3c\uc800, Z\uac12\uc774 \ubb34\uc5c7\uc778\uc9c0 \uc774\ud574\ud558\ub294 \uac83\uc774 \uc911\uc694\ud558\ub2e4. Z\uac12\uc740 \ud2b9\uc815 \ub370\uc774\ud130\uac00 \ud3c9\uade0\uc5d0\uc11c \uc5bc\ub9c8\ub098 \ub5a8\uc5b4\uc838 \uc788\ub294\uc9c0\ub97c \ub098\ud0c0\ub0b4\ub294 \uac12\uc73c\ub85c, \ub2e8\uc704\ub294 \ud45c\uc900\ud3b8\ucc28\uc774\ub2e4. Z\uac12\uc740 \ub370\uc774\ud130 \uac12\uc5d0\uc11c \ud3c9\uade0\uc744 \ube7c\uace0 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[34014,46753,52582],"class_list":["post-42586","post","type-post","status-publish","format-standard","hentry","category-uncategorized","tag-34014","tag-46753","tag-52582"],"_links":{"self":[{"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/posts\/42586","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/comments?post=42586"}],"version-history":[{"count":0,"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/posts\/42586\/revisions"}],"wp:attachment":[{"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/media?parent=42586"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/categories?post=42586"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/tags?post=42586"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}