{"id":40625,"date":"2026-05-17T09:00:18","date_gmt":"2026-05-17T00:00:18","guid":{"rendered":"https:\/\/blog.agentsoft.co.kr\/index.php\/2026\/05\/17\/40625\/"},"modified":"2026-05-17T09:00:18","modified_gmt":"2026-05-17T00:00:18","slug":"%ea%b0%84%ed%98%b8%ec%97%b0%ea%b5%ac-%ed%86%b5%ea%b3%84%eb%b6%84%ec%84%9d-%ea%b8%b0%eb%a7%90%ea%b3%a0%ec%82%ac-%eb%85%b8%ed%8a%b8%ec%a0%95%eb%a6%ac-%ec%9a%94%ec%95%bd%ec%a7%91","status":"publish","type":"post","link":"https:\/\/blog.agentsoft.co.kr\/index.php\/2026\/05\/17\/40625\/","title":{"rendered":"\uac04\ud638\uc5f0\uad6c \ud1b5\uacc4\ubd84\uc11d \uae30\ub9d0\uace0\uc0ac \ub178\ud2b8\uc815\ub9ac, \uc694\uc57d\uc9d1"},"content":{"rendered":"<p><img decoding=\"async\" src=\"https:\/\/image4.happycampus.com\/Production\/thumbnail\/2024\/06\/10\/data29982245-0001.jpg\"><img decoding=\"async\" src=\"https:\/\/image4.happycampus.com\/Production\/thumbnail\/2024\/06\/10\/data29982245-0002.jpg\"><\/p>\n<p><strong>\ubaa9\ucc28<\/strong><\/p>\n<p>1. \ud1b5\uacc4\ubd84\uc11d \uc804 \uae30\ubcf8\uc9c0\uc2dd \uc81c 1\uac15 \uac00\uc124\uacfc \uc720\uc758\uc218\uc900\uc758 \ud574\uc11d<br \/>\n2. \ud1b5\uacc4\ubd84\uc11d \uc804 \uae30\ubcf8\uc9c0\uc2dd \uc81c 2\uac15 \uce21\uc815\ub3c4\uad6c\uc640 \ucc99\ub3c4<br \/>\n3. \ud1b5\uacc4\ubd84\uc11d \uc804 \uae30\ubcf8\uc9c0\uc2dd \uc81c 3\uac15 \ud1b5\uacc4\ubd84\uc11d \ubc29\ubc95\uc758 \uacb0\uc815<\/p>\n<p><strong>\ubcf8\ubb38\ub0b4\uc6a9<\/strong><\/p>\n<p>[\uac00\uc124\uc774\ub780]<br \/>\n\uac00\uc124(=~\ud560 \uac83\uc774\ub2e4): \ubaa8 \ub4e0 \uc5f0\uad6c\uc5d0\uc11c \uac00\uc124\uc744 \ubc18\ub4dc\uc2dc \uc124\uc815\ud560 \ud544\uc694 \uc5c6\uc74c<br \/>\n\uac00\uc124\uc744 \uc124\uc815\ud560 \ub550 \ubc18\ub4dc\uc2dc \uc6d0\uc778\uacfc \uacb0\uacfc\ub97c \uc11c\uc220\ud574\uc57c \ud568=> \uc708\uc778\ubcc0\uc218, \uacb0\uacfc \ubcc0\uc218<br \/>\n\uc608) \uac00\uc871\uc758 \uc0ac\ub791\uc740 \uc6b0\uc6b8\uc99d\uc5d0 \ubd80(-)\uc758 \uc601\ud5a5\uc744 \ubbf8\uce60 \uac83\uc774\ub2e4<br \/>\n\uc6d0\uc778 \ubcc0\uc218 \uac00\uc871\uc758 \uc0ac\ub791<br \/>\n\uacb0\uacfc \ubcc0\uc218 \uc6b0\uc6b8\uc99d \uc815\ub3c4<br \/>\n[\uadc0\ubb34\uac00\uc124(\uc601\uac00\uc124)\uacfc \uc5f0\uad6c\uac00\uc124]<br \/>\nA=B, \uadc0\ubb34\uac00\uc124, \uc601\uac00\uc124(H0): \ucc28\uc774\uac00 \uc5c6\ub2e4-> \ud1b5\uacc4\ud559\uc5d0\uc11c \ucc98\uc74c\ubd80\ud130 \ubc84\ub9b4 \uac83\uc744 \uc608\uc0c1\ud558\ub294 \uac00\uc124(~\ud558\uc9c0 \uc54a\uc744 \uac83)<br \/>\nA\u2260B, \uc5f0\uad6c\uac00\uc124, H1: \ucc28\uc774\uac00 \uc788\ub2e4-> \ub17c\ubb38\uc5d0\uc11c \uac00\uc124\uc774 \ucc44\ud0dd\ub420 \uacbd\uc6b0 \uc5f0\uad6c\uac00\uc124(~\ud560 \uac83)<br \/>\n[\uac00\uc124\uc758 \uc720\uc758\ub3c4 \uc218\uc900]<br \/>\n\uc720\uc758\ub3c4 \uc218\uc900=\u03b1 \ub610\ub294 p \ub85c \ud45c\uc2dc<br \/>\n\uac00\uc124\uc774 \ucc44\ud0dd\ub418\ub2e4=\uc720\uc758\ud55c \uac12\uc744 \uac00\uc9c4\ub2e4=> \u03b1=0.05 \ub610\ub294 p<0.05 \ub610\ub294 t\u2267\u00b11.96\n\n<br \/>\ucd9c\ucc98 : <a href=\"https:\/\/www.happycampus.com\/report-doc\/29982245\/\" target=\"_blank\">\ud574\ud53c\ucea0\ud37c\uc2a4<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\ubaa9\ucc28 1. \ud1b5\uacc4\ubd84\uc11d \uc804 \uae30\ubcf8\uc9c0\uc2dd \uc81c 1\uac15 \uac00\uc124\uacfc \uc720\uc758\uc218\uc900\uc758 \ud574\uc11d 2. \ud1b5\uacc4\ubd84\uc11d \uc804 \uae30\ubcf8\uc9c0\uc2dd \uc81c 2\uac15 \uce21\uc815\ub3c4\uad6c\uc640 \ucc99\ub3c4 3. \ud1b5\uacc4\ubd84\uc11d \uc804 \uae30\ubcf8\uc9c0\uc2dd \uc81c 3\uac15 \ud1b5\uacc4\ubd84\uc11d \ubc29\ubc95\uc758 \uacb0\uc815 \ubcf8\ubb38\ub0b4\uc6a9 [\uac00\uc124\uc774\ub780] \uac00\uc124(=~\ud560 \uac83\uc774\ub2e4): \ubaa8 \ub4e0 \uc5f0\uad6c\uc5d0\uc11c \uac00\uc124\uc744 \ubc18\ub4dc\uc2dc \uc124\uc815\ud560 \ud544\uc694 \uc5c6\uc74c \uac00\uc124\uc744 \uc124\uc815\ud560 \ub550 \ubc18\ub4dc\uc2dc \uc6d0\uc778\uacfc \uacb0\uacfc\ub97c \uc11c\uc220\ud574\uc57c \ud568=> \uc708\uc778\ubcc0\uc218, \uacb0\uacfc \ubcc0\uc218 \uc608) \uac00\uc871\uc758 \uc0ac\ub791\uc740 \uc6b0\uc6b8\uc99d\uc5d0 \ubd80(-)\uc758 [&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":[51014,49298,51016,51015,14796,38249,29424],"class_list":["post-40625","post","type-post","status-publish","format-standard","hentry","category-uncategorized","tag-spss-","tag-49298","tag-51016","tag-51015","tag-14796","tag-38249","tag-29424"],"_links":{"self":[{"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/posts\/40625","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=40625"}],"version-history":[{"count":0,"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/posts\/40625\/revisions"}],"wp:attachment":[{"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/media?parent=40625"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/categories?post=40625"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/tags?post=40625"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}