{"id":30935,"date":"2022-10-17T11:07:54","date_gmt":"2022-10-17T11:07:54","guid":{"rendered":"https:\/\/www.enago.com\/academy\/kr\/?p=30935"},"modified":"2022-10-24T11:17:12","modified_gmt":"2022-10-24T11:17:12","slug":"good-research-hypothesis","status":"publish","type":"post","link":"https:\/\/www.enago.com\/academy\/kr\/good-research-hypothesis\/","title":{"rendered":"\uc88b\uc740 \uc5f0\uad6c \uac00\uc124\uc744 \uc138\uc6b0\ub294 \ubc29\ubc95"},"content":{"rendered":"<div style=\"margin-top: 0px; margin-bottom: 0px;\" class=\"sharethis-inline-share-buttons\" ><\/div><div id=\"ez-toc-container\" class=\"ez-toc-v2_0_74 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Table of Contents<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"\ubaa9\ucc28 \ud1a0\uae00\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.enago.com\/academy\/kr\/good-research-hypothesis\/#%EA%B0%80%EC%84%A4%EC%9D%B4%EB%9E%80\" >\uac00\uc124\uc774\ub780?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.enago.com\/academy\/kr\/good-research-hypothesis\/#%EC%97%B0%EA%B5%AC_%EA%B0%80%EC%84%A4%EC%9D%B4%EB%9E%80\" >\uc5f0\uad6c \uac00\uc124\uc774\ub780?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.enago.com\/academy\/kr\/good-research-hypothesis\/#%EC%A2%8B%EC%9D%80_%EC%97%B0%EA%B5%AC_%EA%B0%80%EC%84%A4%EC%9D%B4_%EA%B0%96%EC%B6%94%EC%96%B4%EC%95%BC_%ED%95%A0_%EC%9A%94%EA%B1%B4\" >\uc88b\uc740 \uc5f0\uad6c \uac00\uc124\uc774 \uac16\ucd94\uc5b4\uc57c \ud560 \uc694\uac74<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.enago.com\/academy\/kr\/good-research-hypothesis\/#%ED%9A%A8%EA%B3%BC%EC%A0%81%EC%9D%B8_%EC%97%B0%EA%B5%AC_%EA%B0%80%EC%84%A4%EC%9D%84_%EC%84%B8%EC%9A%B0%EB%8A%94_%EB%B0%A9%EB%B2%95\" >\ud6a8\uacfc\uc801\uc778 \uc5f0\uad6c \uac00\uc124\uc744 \uc138\uc6b0\ub294 \ubc29\ubc95<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.enago.com\/academy\/kr\/good-research-hypothesis\/#%ED%95%B4%EA%B2%B0%ED%95%98%EA%B3%A0%EC%9E%90_%ED%95%98%EB%8A%94_%EB%AC%B8%EC%A0%9C%EB%A5%BC_%EA%B8%B0%EC%88%A0\" >\ud574\uacb0\ud558\uace0\uc790 \ud558\ub294 \ubb38\uc81c\ub97c \uae30\uc220<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/www.enago.com\/academy\/kr\/good-research-hypothesis\/#%EA%B0%80%EC%84%A4%EC%9D%84_if-then_%EB%AC%B8_%ED%98%95%ED%83%9C%EB%A1%9C_%EC%9E%91%EC%84%B1\" >\uac00\uc124\uc744 if-then \ubb38 \ud615\ud0dc\ub85c \uc791\uc131<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/www.enago.com\/academy\/kr\/good-research-hypothesis\/#%EB%B3%80%EC%88%98_%EC%A0%95%EC%9D%98\" >\ubcc0\uc218 \uc815\uc758<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/www.enago.com\/academy\/kr\/good-research-hypothesis\/#%EC%97%B0%EA%B5%AC_%EA%B0%80%EC%84%A4%EC%9D%80_%EB%8B%A4%EC%9D%8C%EA%B3%BC_%EA%B0%99%EC%9D%80_7%EA%B0%80%EC%A7%80_%EB%B2%94%EC%A3%BC%EB%A1%9C_%EB%B6%84%EB%A5%98%ED%95%A0_%EC%88%98_%EC%9E%88%EC%8A%B5%EB%8B%88%EB%8B%A4\" >\uc5f0\uad6c \uac00\uc124\uc740 \ub2e4\uc74c\uacfc \uac19\uc740 7\uac00\uc9c0 \ubc94\uc8fc\ub85c \ubd84\ub958\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/www.enago.com\/academy\/kr\/good-research-hypothesis\/#%EB%8B%A8%EC%88%9C_%EA%B0%80%EC%84%A4Simple_Hypothesis\" >\ub2e8\uc21c \uac00\uc124(Simple Hypothesis)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/www.enago.com\/academy\/kr\/good-research-hypothesis\/#%EB%B3%B5%ED%95%A9_%EA%B0%80%EC%84%A4Complex_Hypothesis\" >\ubcf5\ud569 \uac00\uc124(Complex Hypothesis)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/www.enago.com\/academy\/kr\/good-research-hypothesis\/#%EB%B0%A9%ED%96%A5%EC%84%B1_%EA%B0%80%EC%84%A4Directional_Hypothesis\" >\ubc29\ud5a5\uc131 \uac00\uc124(Directional Hypothesis)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/www.enago.com\/academy\/kr\/good-research-hypothesis\/#%EB%AC%B4%EB%B0%A9%ED%96%A5%EC%84%B1_%EA%B0%80%EC%84%A4Non-directional_Hypothesis\" >\ubb34\ubc29\ud5a5\uc131 \uac00\uc124(Non-directional Hypothesis)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/www.enago.com\/academy\/kr\/good-research-hypothesis\/#%EC%97%B0%EA%B4%80_%EA%B0%80%EC%84%A4Associative_Hypothesis%EA%B3%BC_%EC%9D%B8%EA%B3%BC%EC%A0%81_%EA%B0%80%EC%84%A4Causal_Hypothesis\" >\uc5f0\uad00 \uac00\uc124(Associative Hypothesis)\uacfc \uc778\uacfc\uc801 \uac00\uc124(Causal Hypothesis)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/www.enago.com\/academy\/kr\/good-research-hypothesis\/#%EA%B7%80%EB%AC%B4_%EA%B0%80%EC%84%A4Null_Hypothesis\" >\uadc0\ubb34 \uac00\uc124(Null Hypothesis)<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/www.enago.com\/academy\/kr\/good-research-hypothesis\/#%EB%8C%80%EB%A6%BD_%EA%B0%80%EC%84%A4Alternative_Hypothesis\" >\ub300\ub9bd \uac00\uc124(Alternative Hypothesis)<\/a><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"%EA%B0%80%EC%84%A4%EC%9D%B4%EB%9E%80\"><\/span>\uac00\uc124\uc774\ub780?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\uac00\uc124(hypothesis)\uc740 \uac80\uc99d\ud560 \uc218 \uc788\ub3c4\ub85d \ub17c\uc99d\uc744 \ubaa9\uc801\uc73c\ub85c \uc81c\uc548\ud558\ub294 \uac00\uc815\uc774\ub098 \uc544\uc774\ub514\uc5b4\uc785\ub2c8\ub2e4. \uac00\uc124\uc740 \uc5f0\uad6c\uc790\uac00 \uc608\uc0c1\ud558\ub294 \uc5f0\uad6c \uacb0\uacfc\uc5d0 \ub300\ud55c \uc815\ud655\ud558\uace0 \uac80\uc99d \uac00\ub2a5\ud55c \uc9c4\uc220\uc785\ub2c8\ub2e4. \u00a0\uc77c\ubc18\uc801\uc73c\ub85c \uac00\uc124\uc740 \ub450 \ubcc0\uc218\uc758 \uad00\uacc4\uc5d0 \ub300\ud55c \uc81c\uc548\uc744 \ud3ec\ud568\ud569\ub2c8\ub2e4. \uc774 \ub450 \uac00\uc9c0 \ubcc0\uc218\ub294 \ub3c5\ub9bd \ubcc0\uc218(independent variable, \uc5f0\uad6c\uc6d0\uc774 \ubcc0\uacbd\ud558\ub294 \uac83)\uc640 \uc885\uc18d \ubcc0\uc218(dependent variable, \uc5f0\uad6c\uc5d0\uc11c \uce21\uc815\ud558\ub294 \uac83)\uc785\ub2c8\ub2e4.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"%EC%97%B0%EA%B5%AC_%EA%B0%80%EC%84%A4%EC%9D%B4%EB%9E%80\"><\/span>\uc5f0\uad6c \uac00\uc124\uc774\ub780?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\uc5f0\uad6c \uac00\uc124(research hypothesis)\uc740 \uc5f0\uad6c \uc9c8\ubb38\uc744 \uc18c\uac1c\ud558\uace0 \uc608\uc0c1 \uacb0\uacfc\ub97c \uc81c\uc548\ud558\ub294 \uc9c4\uc220\uc785\ub2c8\ub2e4. \uc774\ub294 \uacfc\ud559 \uc2e4\ud5d8\uc758 \uae30\ucd08\ub97c \ud615\uc131\ud558\ub294 \uacfc\ud559\uc801 \ubc29\ubc95\uc758 \ud544\uc218 \uc694\uc18c\uc785\ub2c8\ub2e4. \ub530\ub77c\uc11c \uc5f0\uad6c \uac00\uc124\uc740 \uc2e0\uc911\ud558\uace0 \ucca0\uc800\ud558\uac8c \uc138\uc6cc\uc57c \ud569\ub2c8\ub2e4. \uac00\uc124 \uad6c\uc131\uc758 \uc0ac\uc18c\ud55c \uacb0\ud568\uc774\ub77c\ub3c4 \ucd94\ud6c4 \uc2e4\ud5d8\uc5d0 \ubd80\uc815\uc801\uc778 \uc601\ud5a5\uc744 \ubbf8\uce60 \uc218 \uc788\uae30 \ub54c\ubb38\uc785\ub2c8\ub2e4. \uc5f0\uad6c \uac00\uc124\uc740 \uadc0\ubb34 \uac00\uc124(null hypothesis)\uacfc \ub300\ub9bd \uac00\uc124(alternative hypothesis)\uc758 \ub450 \uac00\uc9c0 \ud615\ud0dc\ub85c \uc791\uc131\ud558\ub294 \uac83\uc774 \uad00\uc2b5\uc785\ub2c8\ub2e4. \ub300\ub9bd \uac00\uc124\uc740 \uc870\uc0ac \ubc29\ubc95\uc774 \uc2e4\ud5d8\uc77c \uacbd\uc6b0 \uc2e4\ud5d8 \uac00\uc124(experiment hypothesis)\ub77c\uace0 \ubd80\ub985\ub2c8\ub2e4.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"%EC%A2%8B%EC%9D%80_%EC%97%B0%EA%B5%AC_%EA%B0%80%EC%84%A4%EC%9D%B4_%EA%B0%96%EC%B6%94%EC%96%B4%EC%95%BC_%ED%95%A0_%EC%9A%94%EA%B1%B4\"><\/span>\uc88b\uc740 \uc5f0\uad6c \uac00\uc124\uc774 \uac16\ucd94\uc5b4\uc57c \ud560 \uc694\uac74<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\uac00\uc124\uc740 \uad6c\uccb4\uc801\uc774\uc5b4\uc57c \ud558\uae30\uc5d0, \uc5f0\uad6c\uc5d0\uc11c \uc77c\uc5b4\ub0a0 \uac83\uc73c\ub85c \uc608\uc0c1\ub418\ub294 \uacb0\uacfc\uc5d0 \ub300\ud574 \uac80\uc99d \uac00\ub2a5\ud55c \uc608\uce21\uc744 \uac16\ucd94\uc5b4\uc57c \ud569\ub2c8\ub2e4. \uc774\ub860\uc744 \uae30\ubc18\uc73c\ub85c \ud558\uc5ec \uae30\ucd9c\ud310 \uc5f0\uad6c\uc5d0\uc11c \uac00\uc124\uc744 \ub3c4\ucd9c\ud558\ub294 \uac83\uc744 \uace0\ub824\ud574 \ubcfc \ub9cc\ud569\ub2c8\ub2e4.<\/p>\n<p>\uc88b\uc740 \uc5f0\uad6c \uac00\uc124\uc744 \uc138\uc6b0\ub824\uba74 \ub2e8\uc21c\ud55c \ucd94\uce21 \uc774\uc0c1\uc758 \ub178\ub825\uc774 \ud544\uc694\ud569\ub2c8\ub2e4. \ud2b9\ud788, \ubc30\uacbd \uc870\uc0ac\ub97c \ud1b5\ud574 \uc880 \ub354 \uba40\ub9ac\uae4c\uc9c0 \ud0d0\uad6c\ud560 \uc218 \uc788\ub294 \uc9c8\ubb38\uc744 \uc2dc\uc791\uc810\uc73c\ub85c \uc0bc\uc544\ubcfc \uc218 \uc788\uaca0\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\uc88b\uc740 \uc5f0\uad6c \uac00\uc124\uc744 \uc138\uc6b0\ub824\uba74 \uc2a4\uc2a4\ub85c\uc5d0\uac8c \ub2e4\uc74c\uacfc \uac19\uc740 \uc9c8\ubb38\uc744 \ud574\ubd10\uc57c \ud569\ub2c8\ub2e4.<\/p>\n<ol>\n<li>\uc5b8\uc5b4\uac00 \uba85\ud655\ud558\uace0 \uc9d1\uc911\ub418\uc5b4 \uc788\uc2b5\ub2c8\uae4c?<\/li>\n<li>\uac00\uc124\uacfc \uc5f0\uad6c \uc8fc\uc81c\ub294 \uc5b4\ub5a4 \uad00\uacc4\uc785\ub2c8\uae4c?<\/li>\n<li>\uac00\uc124\uc744 \uac80\uc99d\ud560 \uc218 \uc788\uc2b5\ub2c8\uae4c? \uadf8\ub807\ub2e4\uace0 \ud55c\ub2e4\uba74 \uc5b4\ub5bb\uac8c \uac80\uc99d\ud560 \uc218 \uc788\uc2b5\ub2c8\uae4c?<\/li>\n<li>\ubcf8\uc778\uc774 \ud0d0\uad6c\ud574 \ubcf4\uace0 \uc2f6\uc740 \uac00\ub2a5\ud55c \uc124\uba85\uc740 \ubb34\uc5c7\uc785\ub2c8\uae4c?<\/li>\n<li>\uac00\uc124\uc5d0 \ub3c5\ub9bd \ubcc0\uc218\uc640 \uc885\uc18d \ubcc0\uc218\uac00 \ubaa8\ub450 \ud3ec\ud568\ub418\uc5b4 \uc788\uc2b5\ub2c8\uae4c?<\/li>\n<li>\uc724\ub9ac\uc801 \uae30\uc900\uc744 \uc800\ud574\ud558\uc9c0 \uc54a\ub294 \ubc94\uc704\uc5d0\uc11c \ubcc0\uc218\ub97c \uc870\uc791\ud560 \uc218 \uc788\uc2b5\ub2c8\uae4c?<\/li>\n<li>\uc5f0\uad6c\uac00 \uad00\uacc4\uc640 \uacb0\uacfc\ub97c \uc608\uce21\ud558\uace0 \uc788\uc2b5\ub2c8\uae4c?<\/li>\n<li>\uc5f0\uad6c\uac00 (\uc7a5\ud669\ud558\uc9c0 \uc54a\uace0) \ub2e8\uc21c \uac04\uacb0\ud569\ub2c8\uae4c?<\/li>\n<li>\ubaa8\ud638\ud558\uac70\ub098 \ub3c5\uc790\uc758 \uc9c0\uc2dd\uc744 \uac00\uc815\ud558\uc9c0 \uc54a\uace0 \uba85\ud655\ud569\ub2c8\uae4c?<\/li>\n<li>\uc5f0\uad6c\uac00 \uad00\ucc30 \uac00\ub2a5\ud558\uba70 \uacb0\uacfc\ub97c \uac80\uc99d\ud560 \uc218 \uc788\uc2b5\ub2c8\uae4c?<\/li>\n<li>\uac00\uc124\uc774 \uc5f0\uad6c \uc9c8\ubb38\uc774\ub098 \ubb38\uc81c\uc640 \uad00\ub828\uc774 \uc788\uace0 \uad6c\uccb4\uc801\uc785\ub2c8\uae4c?<\/li>\n<\/ol>\n<p>\uc704\uc5d0\uc11c \ub098\uc5f4\ud55c \uc9c8\ubb38\uc744 \uccb4\ud06c\ub9ac\uc2a4\ud2b8\ub85c \uc0ac\uc6a9\ud558\uc5ec \uac00\uc124\uc774 \uacac\uace0\ud55c \uae30\ucd08\ub97c \uae30\ubc18\uc73c\ub85c \ud558\ub294\uc9c0 \uc5ec\ubd80\ub97c \ud655\uc778\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774 \uc9c8\ubb38\ub4e4\uc740 \ub610\ud55c \uac00\uc124\uc758 \uc57d\uc810\uc744 \ud30c\uc545\ud558\uace0 \ud544\uc694\ud55c \uacbd\uc6b0 \uc218\uc815\ud558\ub294 \uc791\uc5c5\uc5d0\ub3c4 \ub3c4\uc6c0\uc774 \ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"%ED%9A%A8%EA%B3%BC%EC%A0%81%EC%9D%B8_%EC%97%B0%EA%B5%AC_%EA%B0%80%EC%84%A4%EC%9D%84_%EC%84%B8%EC%9A%B0%EB%8A%94_%EB%B0%A9%EB%B2%95\"><\/span>\ud6a8\uacfc\uc801\uc778 \uc5f0\uad6c \uac00\uc124\uc744 \uc138\uc6b0\ub294 \ubc29\ubc95<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\uac80\uc99d \uac00\ub2a5\ud55c \uac00\uc124\uc740 \uadf8\uc800 \ub2e8\uc21c\ud55c \uc9c4\uc220\uc774 \uc544\ub2d9\ub2c8\ub2e4. \uc624\ud788\ub824 \uc0c1\ub2f9\ud788 \ubcf5\ud569\uc801\uc778 \uc9c4\uc220\ub85c, \ud574\ub2f9 \uc2e4\ud5d8\uc758 \uc758\ub3c4\uc640 \uac00\ub2a5\ud55c \uacb0\uacfc\ub97c \uba85\ud655\ud558\uac8c \uc18c\uac1c\ud574\uc57c \ud569\ub2c8\ub2e4. \uc124\ub4dd\ub825 \uc788\ub294 \uac00\uc124\uc744 \uc138\uc6b8 \ub54c\ub294 \ub2e4\uc74c\uacfc \uac19\uc740 \uc911\uc694 \uc0ac\ud56d \uba87 \uac00\uc9c0\ub97c \uace0\ub824\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n<ol>\n<li>\n<h3><span class=\"ez-toc-section\" id=\"%ED%95%B4%EA%B2%B0%ED%95%98%EA%B3%A0%EC%9E%90_%ED%95%98%EB%8A%94_%EB%AC%B8%EC%A0%9C%EB%A5%BC_%EA%B8%B0%EC%88%A0\"><\/span>\ud574\uacb0\ud558\uace0\uc790 \ud558\ub294 \ubb38\uc81c\ub97c \uae30\uc220<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<\/li>\n<\/ol>\n<p>\uac00\uc124\uc774 \uc2e4\ud5d8\uc758 \uc8fc\uc81c\uc640 \ucd08\uc810\uc744 \uba85\ud655\ud558\uac8c \uc815\uc758\ud558\uace0 \uc788\ub294\uc9c0 \ud655\uc778\ud558\uc138\uc694.<\/p>\n<ol start=\"2\">\n<li>\n<h3><span class=\"ez-toc-section\" id=\"%EA%B0%80%EC%84%A4%EC%9D%84_if-then_%EB%AC%B8_%ED%98%95%ED%83%9C%EB%A1%9C_%EC%9E%91%EC%84%B1\"><\/span>\uac00\uc124\uc744 if-then \ubb38 \ud615\ud0dc\ub85c \uc791\uc131<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<\/li>\n<\/ol>\n<p>\uc774\ub7ec\ud55c \ud15c\ud50c\ub9bf\uc744 \ub530\ub974\uba74 \ud2b9\uc815 \uc870\uce58\ub97c \ucde8\ud560 \ub54c \ud2b9\uc815 \uacb0\uacfc\ub97c \uc608\uce21\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<ol start=\"3\">\n<li>\n<h3><span class=\"ez-toc-section\" id=\"%EB%B3%80%EC%88%98_%EC%A0%95%EC%9D%98\"><\/span>\ubcc0\uc218 \uc815\uc758<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<\/li>\n<\/ol>\n<p><em>\ub3c5\ub9bd \ubcc0\uc218<\/em>\ub294 \uc870\uc791, \uc81c\uc5b4 \ub610\ub294 \ubcc0\uacbd\ub418\ub294 \ubcc0\uc218\uc785\ub2c8\ub2e4.\u00a0<em>\ub3c5\ub9bd \ubcc0\uc218<\/em>\ub294 \uc5f0\uad6c\uc758 \ub2e4\ub978 \uc694\uc778\uacfc \ubd84\ub9ac\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p><em>\uc885\uc18d \ubcc0\uc218<\/em>\ub294 \uc774\ub984\uc5d0\uc11c \uc54c \uc218 \uc788\ub4ef\uc774 \uc5f0\uad6c\uc758 \ub2e4\ub978 \uc694\uc778\uc5d0 \ub530\ub77c \ub2ec\ub77c\uc9c0\ub294 \ubcc0\uc218\uc785\ub2c8\ub2e4. \uc885\uc18d \ubcc0\uc218\ub294 \ub3c5\ub9bd \ubcc0\uc218\uc758 \ubcc0\ud654\uc5d0 \uc601\ud5a5\uc744 \ubc1b\uc2b5\ub2c8\ub2e4.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"%EC%97%B0%EA%B5%AC_%EA%B0%80%EC%84%A4%EC%9D%80_%EB%8B%A4%EC%9D%8C%EA%B3%BC_%EA%B0%99%EC%9D%80_7%EA%B0%80%EC%A7%80_%EB%B2%94%EC%A3%BC%EB%A1%9C_%EB%B6%84%EB%A5%98%ED%95%A0_%EC%88%98_%EC%9E%88%EC%8A%B5%EB%8B%88%EB%8B%A4\"><\/span>\uc5f0\uad6c \uac00\uc124\uc740 \ub2e4\uc74c\uacfc \uac19\uc740 7\uac00\uc9c0 \ubc94\uc8fc\ub85c \ubd84\ub958\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<ol>\n<li>\n<h3><span class=\"ez-toc-section\" id=\"%EB%8B%A8%EC%88%9C_%EA%B0%80%EC%84%A4Simple_Hypothesis\"><\/span>\ub2e8\uc21c \uac00\uc124(Simple Hypothesis)<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<\/li>\n<\/ol>\n<p>\ub2e8\uc77c \uc885\uc18d \ubcc0\uc218\uc640 \ub2e8\uc77c \ub3c5\ub9bd \ubcc0\uc218 \uc0ac\uc774\uc758 \uad00\uacc4\ub97c \uc608\uce21\ud569\ub2c8\ub2e4.<\/p>\n<ol start=\"2\">\n<li>\n<h3><span class=\"ez-toc-section\" id=\"%EB%B3%B5%ED%95%A9_%EA%B0%80%EC%84%A4Complex_Hypothesis\"><\/span>\ubcf5\ud569 \uac00\uc124(Complex Hypothesis)<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<\/li>\n<\/ol>\n<p>\ub458 \uc774\uc0c1\uc758 \ub3c5\ub9bd \ubcc0\uc218\uc640 \uc885\uc18d \ubcc0\uc218 \uc0ac\uc774\uc758 \uad00\uacc4\ub97c \uc608\uce21\ud569\ub2c8\ub2e4.<\/p>\n<ol start=\"3\">\n<li>\n<h3><span class=\"ez-toc-section\" id=\"%EB%B0%A9%ED%96%A5%EC%84%B1_%EA%B0%80%EC%84%A4Directional_Hypothesis\"><\/span>\ubc29\ud5a5\uc131 \uac00\uc124(Directional Hypothesis)<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<\/li>\n<\/ol>\n<p>\ubcc0\uc218 \uac04\uc758 \uad00\uacc4\ub97c \uacb0\uc815\ud558\uae30 \uc704\ud574 \ub530\ub77c\uc57c \ud560 \uc608\uc0c1 \ubc29\ud5a5\uc744 \uad6c\uccb4\uc801\uc73c\ub85c \uc9c0\uc815\ud558\uba70, \uc774\ub860\uc5d0\uc11c \ud30c\uc0dd\ub418\ub294 \uac00\uc124\uc785\ub2c8\ub2e4. \uc774\ub294 \ud2b9\uc815 \uacb0\uacfc\uc5d0 \ub300\ud55c \uc5f0\uad6c\uc790\uc758 \uc9c0\uc801 \ud5cc\uc2e0\uc744 \ubcf4\uc5ec\uc8fc\uae30\ub3c4 \ud569\ub2c8\ub2e4.<\/p>\n<ol start=\"4\">\n<li>\n<h3><span class=\"ez-toc-section\" id=\"%EB%AC%B4%EB%B0%A9%ED%96%A5%EC%84%B1_%EA%B0%80%EC%84%A4Non-directional_Hypothesis\"><\/span>\ubb34\ubc29\ud5a5\uc131 \uac00\uc124(Non-directional Hypothesis)<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<\/li>\n<\/ol>\n<p>\uc774 \uac00\uc124\uc740 \ub450 \ubcc0\uc218 \uac04 \uad00\uacc4\uc758 \uc815\ud655\ud55c \ubc29\ud5a5\uc774\ub098 \ud2b9\uc131\uc744 \uc608\uce21\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \uad00\ub828\ub41c \uc774\ub860\uc774 \uc5c6\uac70\ub098 \uacb0\uacfc\uac00 \uc774\uc804 \uc5f0\uad6c\uc640 \ubaa8\uc21c\ub420 \ub54c \ube44\ubc29\ud5a5\uc131 \uac00\uc124\uc744 \uc0ac\uc6a9\ud569\ub2c8\ub2e4.<\/p>\n<ol start=\"5\">\n<li>\n<h3><span class=\"ez-toc-section\" id=\"%EC%97%B0%EA%B4%80_%EA%B0%80%EC%84%A4Associative_Hypothesis%EA%B3%BC_%EC%9D%B8%EA%B3%BC%EC%A0%81_%EA%B0%80%EC%84%A4Causal_Hypothesis\"><\/span>\uc5f0\uad00 \uac00\uc124(Associative Hypothesis)\uacfc \uc778\uacfc\uc801 \uac00\uc124(Causal Hypothesis)<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<\/li>\n<\/ol>\n<p>\uc5f0\uad00 \uac00\uc124\uc740 \ubcc0\uc218 \uac04\uc758 \uc0c1\ud638\uc758\uc874\uc131\uc744 \uc815\uc758\ud569\ub2c8\ub2e4. \ud55c \ubcc0\uc218\uac00 \ubc14\ub00c\uba74 \ub2e4\ub978 \ubcc0\uc218\ub3c4 \ubc14\ub01d\ub2c8\ub2e4. \ud55c\ud3b8, \uc778\uacfc\uc801 \uac00\uc124\uc740 \ub3c5\ub9bd \ubcc0\uc218\uc758 \uc870\uc791\uc774 \uc885\uc18d \ubcc0\uc218\uc5d0 \ubbf8\uce58\ub294 \uc601\ud5a5\uc744 \uc81c\uc2dc\ud569\ub2c8\ub2e4.<\/p>\n<ol start=\"6\">\n<li>\n<h3><span class=\"ez-toc-section\" id=\"%EA%B7%80%EB%AC%B4_%EA%B0%80%EC%84%A4Null_Hypothesis\"><\/span>\uadc0\ubb34 \uac00\uc124(Null Hypothesis)<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<\/li>\n<\/ol>\n<p><a href=\"https:\/\/www.enago.com\/academy\/what-is-null-hypothesis-what-is-its-importance-in-research\/\" target=\"_blank\" rel=\"noopener noreferrer\">\uadc0\ubb34 \uac00\uc124<\/a>\uc740 \ub450 \ubcc0\uc218 \uc0ac\uc774\uc5d0 \uad00\uacc4\uac00 \uc5c6\ub2e4\ub294 \uc5f0\uad6c\uc790\uc758 \ubc1c\uacac \ub0b4\uc6a9\uc744 \ub4b7\ubc1b\uce68\ud558\uae30 \uc704\ud574 \ubd80\uc815\uc801\uc778 \uc9c4\uc220 \ud615\ud0dc\ub97c \ucde8\ud569\ub2c8\ub2e4. \uc5ec\uae30\uc5d0\ub294 \ub3c5\ub9bd \ubcc0\uc218\uc758 \uc870\uc791\uc73c\ub85c \uc778\ud55c \uc885\uc18d \ubcc0\uc218\uc758 \ubcc0\ud654\ub294 \uc5c6\uc744 \uac83\uc785\ub2c8\ub2e4. \ub610\ud55c \uacb0\uacfc\ub294 \uc6b0\uc5f0\uc5d0 \uc758\ud55c \uac83\uc774\uba70, \uc5f0\uad6c\ud558\uace0 \uc788\ub294 \uc544\uc774\ub514\uc5b4\ub97c \ub4b7\ubc1b\uce68\ud558\ub294 \uce21\uba74\uc5d0\uc11c \ubcfc \ub54c \uc911\uc694\ud558\uc9c0 \uc54a\ub2e4\uace0 \uba85\uc2dc\ud569\ub2c8\ub2e4.<\/p>\n<ol start=\"7\">\n<li>\n<h2><span class=\"ez-toc-section\" id=\"%EB%8C%80%EB%A6%BD_%EA%B0%80%EC%84%A4Alternative_Hypothesis\"><\/span>\ub300\ub9bd \uac00\uc124(Alternative Hypothesis)<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<\/li>\n<\/ol>\n<p>\ub300\ub9bd \uac00\uc124\uc740 \uc5f0\uad6c\uc758 \ub450 \ubcc0\uc218 \uc0ac\uc774\uc5d0 \uad00\uacc4\uac00 \uc788\uc73c\uba70 \uadf8 \uacb0\uacfc\uac00 \uc5f0\uad6c \uc8fc\uc81c\uc5d0 \uc911\uc694\ud558\ub2e4\uace0 \uc9c4\uc220\ud569\ub2c8\ub2e4. \uc2e4\ud5d8 \uac00\uc124\uc740 \ub3c5\ub9bd \ubcc0\uc218\ub97c \uc870\uc791\ud558\uba74 \uc885\uc18d \ubcc0\uc218\uc5d0 \uc5b4\ub5a4 \ubcc0\ud654\uac00 \uc77c\uc5b4\ub0a0\uc9c0\ub97c \uc608\uce21\ud569\ub2c8\ub2e4. \ub610\ud55c \uadf8 \uacb0\uacfc\uac00 \uc6b0\uc5f0\uc5d0 \uc758\ud55c \uac83\uc774 \uc544\ub2c8\uba70, \uc5f0\uad6c\ud558\uace0 \uc788\ub294 \uc774\ub860\uc744 \ub4b7\ubc1b\uce68\ud558\ub294 \uce21\uba74\uc5d0\uc11c \uc758\uc758\uac00 \uc788\ub2e4\uace0 \uba85\uc2dc\ud569\ub2c8\ub2e4.<\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\uac00\uc124\uc774\ub780? \uac00\uc124(hypothesis)\uc740 \uac80\uc99d\ud560 \uc218 \uc788\ub3c4\ub85d \ub17c\uc99d\uc744 \ubaa9\uc801\uc73c\ub85c \uc81c\uc548\ud558\ub294 \uac00\uc815\uc774\ub098 \uc544\uc774\ub514\uc5b4\uc785\ub2c8\ub2e4. \uac00\uc124\uc740 \uc5f0\uad6c\uc790\uac00 \uc608\uc0c1\ud558\ub294 \uc5f0\uad6c \uacb0\uacfc\uc5d0&hellip;<\/p>\n","protected":false},"author":8197,"featured_media":30936,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"om_disable_all_campaigns":false,"footnotes":""},"categories":[971,972],"tags":[979],"ppma_author":[1171],"class_list":["post-30935","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-career-corner","category-phds-postdocs","tag-tips-for-phd-students"],"better_featured_image":{"id":30936,"alt_text":"\uc88b\uc740 \uc5f0\uad6c \uac00\uc124\uc744","caption":"","description":"\uc88b\uc740 \uc5f0\uad6c \uac00\uc124\uc744 \uc138\uc6b0\ub824\uba74 \ub2e8\uc21c\ud55c \ucd94\uce21 \uc774\uc0c1\uc758 \ub178\ub825\uc774 \ud544\uc694\ud569\ub2c8\ub2e4. \ud2b9\ud788, \ubc30\uacbd \uc870\uc0ac\ub97c \ud1b5\ud574 \uc880 \ub354 \uba40\ub9ac\uae4c\uc9c0 \ud0d0\uad6c\ud560 \uc218 \uc788\ub294 \uc9c8\ubb38\uc744 \uc2dc\uc791\uc810\uc73c\ub85c \uc0bc\uc544\ubcfc \uc218 \uc788\uaca0\uc2b5\ub2c8\ub2e4.","media_type":"image","media_details":{"width":750,"height":430,"file":"2022\/10\/Untitled-Design-23.jpeg","filesize":70803,"sizes":{},"image_meta":{"aperture":"0","credit":"","camera":"","caption":"","created_timestamp":"0","copyright":"","focal_length":"0","iso":"0","shutter_speed":"0","title":"","orientation":"0","keywords":[]}},"post":30935,"source_url":"https:\/\/www.enago.com\/academy\/kr\/wp-content\/uploads\/sites\/10\/2022\/10\/Untitled-Design-23.jpeg"},"acf":[],"single_webinar_page_date":null,"single_webinar_page_time":null,"session_agenda":null,"who_should_attend_this_session":null,"about_the_speaker_field":null,"co-webinar-sec":null,"co_webinar_sec_one":null,"speaker-name":"","webinar-date":"","webinar-time":"","webinar-s-image":false,"custum_webinar_category":"","authors":[{"term_id":1171,"user_id":8197,"is_guest":0,"slug":"editorkr","display_name":"\uc774\ub098\uace0 \uc544\uce74\ub370\ubbf8","avatar_url":"https:\/\/secure.gravatar.com\/avatar\/d38b346d12dc1f9f27b1cfdf229ccf832ffbbcfe1743f0c15feed6a097633089?s=96&d=mm&r=g","author_category":"","first_name":"","first_name_2":"","last_name":"","user_url":"","job_title":"","description":"\uc774\ub098\uace0 \uc544\uce74\ub370\ubbf8\uc758 \uc0ac\uba85\uc740 \uc804 \uc138\uacc4 \uc5f0\uad6c\uc790\ub4e4\uc5d0\uac8c \ud798\uc744 \uc2e4\uc5b4\uc8fc\uace0, \uadf8\ub4e4\uc774 \uc131\uacf5\uc801\uc778 \ud559\uc220 \ub17c\ubb38 \uc791\uc131, \ucd9c\ud310, \uadf8\ub9ac\uace0 \uacbd\ub825 \uac1c\ubc1c\uc744 \uc774\ub8f0 \uc218 \uc788\ub3c4\ub85d \uc9c0\uc6d0\ud558\ub294 \uac83\uc785\ub2c8\ub2e4. \uc800\ud76c\ub294 \uc5f0\uad6c\uc790\ub4e4\uc5d0\uac8c \ud544\uc694\ud55c \uc9c0\uc2dd\uacfc \uc2e4\uc6a9\uc801\uc778 \uae30\uc220\uc744 \uc81c\uacf5\ud568\uc73c\ub85c\uc368, \ud2b9\ud788 \ucd08\uae30 \uacbd\ub825 \uc5f0\uad6c\uc790\ub4e4\uc774 \ub2e4\uc74c\uacfc \uac19\uc740 \ub3c4\uc804\uc744 \uadf9\ubcf5\ud560 \uc218 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