{"id":930,"date":"2026-03-02T20:30:14","date_gmt":"2026-03-02T11:30:14","guid":{"rendered":"http:\/\/waurimal.kr\/?p=930"},"modified":"2026-03-02T20:30:15","modified_gmt":"2026-03-02T11:30:15","slug":"chap33-%ec%82%ac%ed%9a%8c%ec%97%b0%ea%b2%b0%eb%a7%9d%ea%b3%bc-%ea%b4%80%ea%b3%84%ed%98%95-%eb%8d%b0%ec%9d%b4%ed%84%b0%ec%9d%98-%eb%8b%a4%ec%b8%b5%eb%aa%a8%ed%98%95multilevel-modeling-of-socialnetwor","status":"publish","type":"post","link":"http:\/\/waurimal.kr\/?p=930","title":{"rendered":"Chap33. \uc0ac\ud68c\uc5f0\uacb0\ub9dd\uacfc \uad00\uacc4\ud615 \ub370\uc774\ud130\uc758 \ub2e4\uce35\ubaa8\ud615(Multilevel Modeling of SocialNetwork and Relational Data)"},"content":{"rendered":"\n<p>\uc548\ub155\ud558\uc138\uc694!<\/p>\n\n\n\n<p>\uc624\ub298\uc740 <strong>\uc0ac\ud68c\uc5f0\uacb0\ub9dd \ubc0f \uad00\uacc4\ud615 \ub370\uc774\ud130\uc758 \ub2e4\uce35\ubaa8\ud615(Multilevel Modeling of Social Network and Relational Data)<\/strong>\uc5d0 \ub300\ud574 \uc0b4\ud3b4\ubcf4\uaca0\uc2b5\ub2c8\ub2e4. \u201c\ud559\uad50 \ud604\uc7a5\uc758 \ub370\uc774\ud130\u201d\ub97c \uc608\uc2dc\ub85c \ub4e4\uc5b4 \uc9c1\uad00\uc801\uc778 \uc124\uba85\uacfc \uc218\ub9ac\uc801 \uc5c4\ubc00\ud568\uc744 \ubaa8\ub450 \uac16\ucd98 \ud615\ud0dc\ub85c \uc7ac\uad6c\uc131\ud574 \ub4dc\ub9ac\uaca0\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p>\ubd84\uc11d \ub3c4\uad6c\ub85c\ub294 jamovi\uc758 \uc0ac\uc6a9\ubc95\uc744 \uc124\uba85\ud558\ub418, jamovi\uc758 \uae30\ubc18\uc774 \ub418\ub294 R \ucf54\ub4dc\ub97c \ud568\uaed8 \uc81c\uc2dc\ud558\uc5ec \ubaa8\uc758 \ub370\uc774\ud130 \uc0dd\uc131\ubd80\ud130 \ubd84\uc11d, \uc2dc\uac01\ud654\uae4c\uc9c0 \uc644\ubcbd\ud558\uac8c \uad6c\ud604\ud574 \ub4dc\ub9ac\uaca0\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\">1. \uc0ac\ud68c\uc5f0\uacb0\ub9dd \ub370\uc774\ud130\ub780 \ubb34\uc5c7\uc77c\uae4c\uc694?<\/h3>\n\n\n\n<p>\ucd08\ub4f1\ud559\uc0dd \uce5c\uad6c\ub4e4\uc774 \uad50\uc2e4\uc5d0\uc11c \uc11c\ub85c \uce5c\ud558\uac8c \uc9c0\ub0b4\ub294 \ubaa8\uc2b5\uc744 \uc0c1\uc0c1\ud574 \ubcfc\uae4c\uc694? \uc5b4\ub5a4 \uce5c\uad6c\ub294 \ub9ce\uc740 \uce5c\uad6c\ub4e4\uc5d0\uac8c \uc778\uae30\uac00 \uc788\uace0, \uc5b4\ub5a4 \uce5c\uad6c\ub294 \ub2e8\uc9dd \uce5c\uad6c \ud55c \uba85\uacfc \uc544\uc8fc \uae4a\uc740 \uad00\uacc4\ub97c \ub9fa\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p id=\"p-rc_83811a9d1d6f6602-93\">\uc0ac\ud68c\uc5f0\uacb0\ub9dd \ubd84\uc11d(Social Network Analysis)\uc740 \ubc14\ub85c \uc774\ub7ec\ud55c \uc0ac\ud68c\uc801 \uc5f0\uacb0\ub9dd\uc758 \uad6c\uc870\ub97c \uc124\uba85\ud558\uace0 \uc2dc\uac01\ud654\ud558\uba70, \uc218\ud559\uc801 \ubc0f \ud1b5\uacc4\uc801\uc73c\ub85c \ubd84\uc11d\ud558\uc5ec \uc774\ud574\ud558\ub294 \uac83\uc744 \ubaa9\ud45c\ub85c \ud569\ub2c8\ub2e4. \uc5ec\uae30\uc11c \ud559\uc0dd \ud55c \uba85 \ud55c \uba85\uc744 <strong>\ub178\ub4dc(node, vertex, actor)<\/strong>\ub77c\uace0 \ubd80\ub974\uace0 , \ud559\uc0dd\ub4e4 \uc0ac\uc774\uc758 \uad00\uacc4(\uc608: &#8220;\ub098\ub294 \uc9c0\ud6c8\uc774\ub97c \uc88b\uc544\ud574&#8221;)\ub97c <strong>\uc5f0\uacb0\uc120(edge, link, tie)<\/strong>\uc774\ub77c\uace0 \ubd80\ub985\ub2c8\ub2e4.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\ubc29\ud5a5\uc131 \uc720\ubb34:<\/strong> \uc5f0\uacb0\uc120\uc740 \ub2e8\uc21c\ud788 \ub450 \ub178\ub4dc \uc0ac\uc774\uc758 \uc5f0\uacb0\ub9cc \uae30\ub85d\ud558\ub294 \ubb34\ubc29\ud5a5(undirected)\uc77c \uc218\ub3c4 \uc788\uace0, \ub204\uac00 \ub204\uad6c\uc5d0\uac8c \uad00\uacc4\ub97c \ubcf4\uace0\ud588\ub294\uc9c0(\uc1a1\uc2e0\uc790\uc640 \uc218\uc2e0\uc790) \uc54c \uc218 \uc788\ub294 \ubc29\ud5a5\uc131(directed)\uc744 \uac00\uc9c8 \uc218\ub3c4 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n\n\n\n<li><strong>\uc778\uc811 \ud589\ub82c(Adjacency matrix):<\/strong> \uc774\ub7ec\ud55c \ub124\ud2b8\uc6cc\ud06c \ub370\uc774\ud130\ub294 \uc815\ubc29\ud589\ub82c\uc778 <math data-latex=\"Y\"><semantics><mi>Y<\/mi><annotation encoding=\"application\/x-tex\">Y<\/annotation><\/semantics><\/math>\ub85c \ud45c\ud604\ud560 \uc218 \uc788\uc73c\uba70, \uc5ec\uae30\uc11c <math data-latex=\"Y_{ij}\"><semantics><msub><mi>Y<\/mi><mrow><mi>i<\/mi><mi>j<\/mi><\/mrow><\/msub><annotation encoding=\"application\/x-tex\">Y_{ij}<\/annotation><\/semantics><\/math>\ub294 \ud589\uc704\uc790 i\ub85c\ubd80\ud130 \ud589\uc704\uc790 j\ub85c \ud5a5\ud558\ub294 \uad00\uacc4\ub97c \ub098\ud0c0\ub0c5\ub2c8\ub2e4. \ubb34\ubc29\ud5a5 \ub124\ud2b8\uc6cc\ud06c \ub370\uc774\ud130\uc758 \uacbd\uc6b0 \uc774 \ud589\ub82c\uc740 \ub300\uce6d\uc744 \uc774\ub8f9\ub2c8\ub2e4.<\/li>\n<\/ul>\n\n\n\n<p>\ub370\uc774\ud130\ub97c \uc218\uc9d1\ud558\ub294 \ubc29\uc2dd\uc5d0 \ub530\ub77c \ud06c\uac8c \uc138 \uac00\uc9c0\ub85c \ub098\ub20c \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\uac1c\uc778 \uc911\uc2ec \uc5f0\uacb0\ub9dd(Personal or Egocentric Network):<\/strong> \ud45c\ubcf8\uc73c\ub85c \ucd94\ucd9c\ub41c \uac1c\uc778\uc774 \ud558\ub098 \uc774\uc0c1\uc758 \ud0c0\uc778(alter)\uacfc\uc758 \uad00\uacc4\uc5d0 \ub300\ud574 \ubcf4\uace0\ud558\ub294 \ub370\uc774\ud130\uc785\ub2c8\ub2e4. (\uc608: &#8220;\uc9c0\ud6c8\uc544, \ub124 \uce5c\ud55c \uce5c\uad6c\ub4e4\uc744 \ub2e4 \uc801\uc5b4\ubcfc\ub798?&#8221;)<\/li>\n\n\n\n<li><strong>\uc591\uc790 \ub370\uc774\ud130(Dyadic Data):<\/strong> \ub450 \uba85\uc758 \ud589\uc704\uc790\uc640 \uadf8\ub4e4 \uc0ac\uc774\uc758 \uad00\uacc4\uc778 \uc591\uc790(dyad), \uc989 <math data-latex=\"(Y_{ij}, Y_{ji})\"><semantics><mrow><mo form=\"prefix\" stretchy=\"false\">(<\/mo><msub><mi>Y<\/mi><mrow><mi>i<\/mi><mi>j<\/mi><\/mrow><\/msub><mo separator=\"true\">,<\/mo><msub><mi>Y<\/mi><mrow><mi>j<\/mi><mi>i<\/mi><\/mrow><\/msub><mo form=\"postfix\" stretchy=\"false\">)<\/mo><\/mrow><annotation encoding=\"application\/x-tex\">(Y_{ij}, Y_{ji})<\/annotation><\/semantics><\/math>\ub97c \uc758\ubbf8\ud569\ub2c8\ub2e4.<\/li>\n\n\n\n<li><strong>\uc804\uccb4 \uc5f0\uacb0\ub9dd(Complete or Whole-network):<\/strong> \ub2eb\ud78c \uc9d1\ub2e8(\uc608: \ud55c \ud559\uae09 \uc804\uccb4) \ub0b4\uc758 \ubaa8\ub4e0 \uac1c\uc778\ub4e4 \uc0ac\uc774\uc758 \uad00\uacc4\ub97c \ub77c\uc6b4\ub4dc \ub85c\ube48(round robin) \ubc29\uc2dd\uc73c\ub85c \uc218\uc9d1\ud55c \ub370\uc774\ud130\uc785\ub2c8\ub2e4.<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\">2. \ud587\uc0b4 \ucd08\ub4f1\ud559\uad50 5\ud559\ub144 1\ubc18\uc758 \ubaa8\uc758 \ub370\uc774\ud130 \uc2a4\ud1a0\ub9ac<\/h3>\n\n\n\n<p id=\"p-rc_83811a9d1d6f6602-99\">Lotte Vermeij(2006)\uac00 \uc218\uc9d1\ud55c \uc2e4\uc81c \ub124\ub35c\ub780\ub4dc \uad50\uc2e4 \uc18c\uc15c \ub124\ud2b8\uc6cc\ud06c \ub370\uc774\ud130\ub97c \ubc14\ud0d5\uc73c\ub85c<sup><\/sup><sup><\/sup>, \uc6b0\ub9ac\ub9cc\uc758 \ubaa8\uc758 \ub370\uc774\ud130\ub97c \uc0c1\uc0c1\ud574 \ubd05\uc2dc\ub2e4.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\ubaa9\uc801:<\/strong> \ud559\uc0dd\ub4e4\uc758 \uc131\ubcc4, \ud559\uc5c5 \uc131\ucde8\ub3c4(marks), \ud559\uae09 \uc18c\uc18d\uac10(classroom identification)\uc774 \ud559\uc0dd\ub4e4 \uac04\uc758 \uad00\uacc4(tie strength)\uc5d0 \uc5b4\ub5a4 \uc601\ud5a5\uc744 \ubbf8\uce58\ub294\uc9c0 \uc54c\uc544\ubd05\ub2c8\ub2e4.<\/li>\n\n\n\n<li><strong>\uacb0\uacfc \ubcc0\uc218:<\/strong> \uce5c\uad6c\ub97c \uc5bc\ub9c8\ub098 \uc9c0\uc9c0\ud558\uace0 \uc18c\ud1b5\ud558\ub294\uc9c0\ub97c \ud569\uc0b0\ud558\uc5ec \ub9cc\ub4e0 &#8216;\uad00\uacc4 \uac15\ub3c4(tie strength)&#8217; \ubcc0\uc218\ub97c \uc0ac\uc6a9\ud569\ub2c8\ub2e4.<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\">3. \ub2e8\uacc4\ubcc4 \ub2e4\uce35\ubaa8\ud615 \ubd84\uc11d (\uc810\uc810 \ubcf5\uc7a1\ud574\uc9c0\ub294 \uce5c\uad6c \uad00\uacc4 \ubaa8\ub378\ub9c1)<\/h3>\n\n\n\n<h4 class=\"wp-block-heading\">\ub2e8\uacc4 1: \uac1c\uc778 \uc911\uc2ec \uc5f0\uacb0\ub9dd \ub370\uc774\ud130\uc758 \ub2e4\uce35\ubaa8\ud615 (\ub098\uc640 \ub0b4 \uce5c\uad6c\ub4e4)<\/h4>\n\n\n\n<p id=\"p-rc_83811a9d1d6f6602-102\">\uc774 \ubaa8\ub378\uc5d0\uc11c\ub294 \uc751\ub2f5\uc790\uc778 &#8216;\uc790\uc544(ego)&#8217; \uc548\uc5d0 \uadf8\ub4e4\uc774 \uc9c0\ubaa9\ud55c &#8216;\ud0c0\uc778(alter)&#8217;\ub4e4\uc774 \ub0b4\uc7ac(nested)\ub418\uc5b4 \uc788\ub2e4\uace0 \ubd05\ub2c8\ub2e4<sup><\/sup>. \uc989, 1\uc218\uc900\uc740 &#8216;\ud0c0\uc778(\uce5c\ucc99, \uce5c\uad6c \ub4f1)&#8217;, 2\uc218\uc900\uc740 &#8216;\uc790\uc544(\uc751\ub2f5\uc790 \ubcf8\uc778)&#8217;\uac00 \ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<p>1\uc218\uc900(\ud0c0\uc778 \uc218\uc900)\uc758 \ud68c\uadc0 \ubc29\uc815\uc2dd\uc740 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p id=\"p-rc_83811a9d1d6f6602-103\"><math data-latex=\"y_{ij}=\\beta_{0j}+x_{1ij}\\beta_{1j}+\\epsilon_{ij}\"><semantics><mrow><msub><mi>y<\/mi><mrow><mi>i<\/mi><mi>j<\/mi><\/mrow><\/msub><mo>=<\/mo><msub><mi>\u03b2<\/mi><mrow><mn>0<\/mn><mi>j<\/mi><\/mrow><\/msub><mo>+<\/mo><msub><mi>x<\/mi><mrow><mn>1<\/mn><mi>i<\/mi><mi>j<\/mi><\/mrow><\/msub><msub><mi>\u03b2<\/mi><mrow><mn>1<\/mn><mi>j<\/mi><\/mrow><\/msub><mo>+<\/mo><msub><mi>\u03f5<\/mi><mrow><mi>i<\/mi><mi>j<\/mi><\/mrow><\/msub><\/mrow><annotation encoding=\"application\/x-tex\">y_{ij}=\\beta_{0j}+x_{1ij}\\beta_{1j}+\\epsilon_{ij}<\/annotation><\/semantics><\/math><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\uc5ec\uae30\uc11c <math data-latex=\"\\beta_{0j}\"><semantics><msub><mi>\u03b2<\/mi><mrow><mn>0<\/mn><mi>j<\/mi><\/mrow><\/msub><annotation encoding=\"application\/x-tex\">\\beta_{0j}<\/annotation><\/semantics><\/math>\ub294 \ubb34\uc120 \uc808\ud3b8, <math data-latex=\"\\beta_{1j}\"><semantics><msub><mi>\u03b2<\/mi><mrow><mn>1<\/mn><mi>j<\/mi><\/mrow><\/msub><annotation encoding=\"application\/x-tex\">\\beta_{1j}<\/annotation><\/semantics><\/math>\ub294 \ubb34\uc120 \uae30\uc6b8\uae30\ub97c \uc758\ubbf8\ud558\uba70, <math data-latex=\"\\epsilon_{ij}\"><semantics><msub><mi>\u03f5<\/mi><mrow><mi>i<\/mi><mi>j<\/mi><\/mrow><\/msub><annotation encoding=\"application\/x-tex\">\\epsilon_{ij}<\/annotation><\/semantics><\/math>\ub294 \ud3c9\uade0\uc774 0\uc774\uace0 \ubd84\uc0b0\uc774 <math data-latex=\"\\sigma^{2}\"><semantics><msup><mi>\u03c3<\/mi><mn>2<\/mn><\/msup><annotation encoding=\"application\/x-tex\">\\sigma^{2}<\/annotation><\/semantics><\/math>\uc778 1\uc218\uc900 \uc624\ucc28\ud56d\uc785\ub2c8\ub2e4.<\/li>\n<\/ul>\n\n\n\n<p>\uc774\ub97c 2\uc218\uc900 \ubc29\uc815\uc2dd\uacfc \uacb0\ud569\ud55c \ud63c\ud569 \ubaa8\ud615(Composite model)\uc740 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p id=\"p-rc_83811a9d1d6f6602-105\"><math data-latex=\"y_{ij}=\\beta_{0}+x_{1ij}\\beta_{1}+x_{2j}\\beta_{2}+x_{1ij}x_{2j}\\beta_{3}+u_{0j}+x_{1ij}u_{1j}+\\epsilon_{ij}\"><semantics><mrow><msub><mi>y<\/mi><mrow><mi>i<\/mi><mi>j<\/mi><\/mrow><\/msub><mo>=<\/mo><msub><mi>\u03b2<\/mi><mn>0<\/mn><\/msub><mo>+<\/mo><msub><mi>x<\/mi><mrow><mn>1<\/mn><mi>i<\/mi><mi>j<\/mi><\/mrow><\/msub><msub><mi>\u03b2<\/mi><mn>1<\/mn><\/msub><mo>+<\/mo><msub><mi>x<\/mi><mrow><mn>2<\/mn><mi>j<\/mi><\/mrow><\/msub><msub><mi>\u03b2<\/mi><mn>2<\/mn><\/msub><mo>+<\/mo><msub><mi>x<\/mi><mrow><mn>1<\/mn><mi>i<\/mi><mi>j<\/mi><\/mrow><\/msub><msub><mi>x<\/mi><mrow><mn>2<\/mn><mi>j<\/mi><\/mrow><\/msub><msub><mi>\u03b2<\/mi><mn>3<\/mn><\/msub><mo>+<\/mo><msub><mi>u<\/mi><mrow><mn>0<\/mn><mi>j<\/mi><\/mrow><\/msub><mo>+<\/mo><msub><mi>x<\/mi><mrow><mn>1<\/mn><mi>i<\/mi><mi>j<\/mi><\/mrow><\/msub><msub><mi>u<\/mi><mrow><mn>1<\/mn><mi>j<\/mi><\/mrow><\/msub><mo>+<\/mo><msub><mi>\u03f5<\/mi><mrow><mi>i<\/mi><mi>j<\/mi><\/mrow><\/msub><\/mrow><annotation encoding=\"application\/x-tex\">y_{ij}=\\beta_{0}+x_{1ij}\\beta_{1}+x_{2j}\\beta_{2}+x_{1ij}x_{2j}\\beta_{3}+u_{0j}+x_{1ij}u_{1j}+\\epsilon_{ij}<\/annotation><\/semantics><\/math><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\uac1c\uc778 \uc911\uc2ec \uc5f0\uacb0\ub9dd \ub370\uc774\ud130\uc5d0\uc11c 1\uc218\uc900 \ubcc0\uc218\uc640 2\uc218\uc900 \ubcc0\uc218\uc758 \uacf1\uc73c\ub85c \uc774\ub8e8\uc5b4\uc9c4 \uad50\ucc28 \uc218\uc900 \uc0c1\ud638\uc791\uc6a9 \ud56d(cross-level interaction term)\uc740 \uc790\uc544\uc640 \ud0c0\uc778\uc758 \uacb0\ud569, \uc989 \uc591\uc790\uac04\uc758 \uc0c1\ud638\uc791\uc6a9\uc744 \ub098\ud0c0\ub0b4\ubbc0\ub85c \ub9e4\uc6b0 \uc911\uc694\ud569\ub2c8\ub2e4.<\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\">\ub2e8\uacc4 2: \uc591\uc790 \ub370\uc774\ud130\uc758 \ub2e4\uce35\ubaa8\ud615 (\ub108\uc640 \ub098\uc758 \uc5f0\uacb0 \uace0\ub9ac)<\/h4>\n\n\n\n<p>\ub9cc\uc57d \uc9c0\ud6c8\uc774\uac00 \ubbfc\uc218\uc5d0\uac8c \ub290\ub07c\ub294 \uce5c\ubc00\uac10(<math data-latex=\"y_{ij}\"><semantics><msub><mi>y<\/mi><mrow><mi>i<\/mi><mi>j<\/mi><\/mrow><\/msub><annotation encoding=\"application\/x-tex\">y_{ij}<\/annotation><\/semantics><\/math>)\ubfd0\ub9cc \uc544\ub2c8\ub77c, \ubbfc\uc218\uac00 \uc9c0\ud6c8\uc774\uc5d0\uac8c \ub290\ub07c\ub294 \uce5c\ubc00\uac10(<math data-latex=\"y_{ji}\"><semantics><msub><mi>y<\/mi><mrow><mi>j<\/mi><mi>i<\/mi><\/mrow><\/msub><annotation encoding=\"application\/x-tex\">y_{ji}<\/annotation><\/semantics><\/math>)\ub3c4 \ud568\uaed8 \ubcf8\ub2e4\uba74 \uc5b4\ub5a8\uae4c\uc694?. \ub450 \uac1c\uc758 \uad00\uacc4(tie)\uac00 \ud558\ub098\uc758 \uc591\uc790(dyad) \uc548\uc5d0 \ub0b4\uc7ac\ub418\uc5b4 \uc788\ub2e4\uace0 \ubcf4\ub294 \uac83\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\uc774\ub7ec\ud55c \uc811\uadfc\ubc95\uc740 \uc2ec\ub9ac\ud559\uc5d0\uc11c \ucee4\ud50c \ub4f1\uc744 \uc5f0\uad6c\ud560 \ub54c \uc0ac\uc6a9\ud558\ub294 <strong>\ud589\uc704\uc790-\ud30c\ud2b8\ub108 \uc0c1\ud638\uc758\uc874 \ubaa8\ud615(Actor-Partner Interdependence Model, APIM)<\/strong>\uc73c\ub85c \uc798 \uc54c\ub824\uc838 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n\n\n\n<li>\uc774 \ubaa8\ud615\uc5d0\uc11c\ub294 \ub450 \uacb0\uacfc \uac04\uc758 \uac15\ud55c \uc0c1\uad00\uad00\uacc4\uc778 \uae09\ub0b4 \uc0c1\uad00\uacc4\uc218(intraclass correlation)\ub97c &#8216;\uc0c1\ud638\uc131(reciprocity)&#8217;\uc73c\ub85c \ud574\uc11d\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. (\uc608: \ub0b4\uac00 \ub110 \uc88b\uc544\ud558\ub294 \ub9cc\ud07c, \ub108\ub3c4 \ub0a0 \uc88b\uc544\ud558\ub2c8?)<\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\">\ub2e8\uacc4 3: \uc804\uccb4 \uc5f0\uacb0\ub9dd \ub370\uc774\ud130\uc758 \ub2e4\uce35\ubaa8\ud615 (\uc6b0\ub9ac \ubc18 \uc804\uccb4\uc758 \uc778\uc2f8\ub825\uacfc \uc778\uae30\ub3c4)<\/h4>\n\n\n\n<p id=\"p-rc_83811a9d1d6f6602-109\">\uc774\uc81c \ud559\uae09 \uc804\uccb4\ub97c \ubd05\ub2c8\ub2e4. \ubaa8\ub4e0 \ud559\uc0dd\uc774 \ubaa8\ub4e0 \ud559\uc0dd\uc744 \ud3c9\uac00\ud558\ub294 \uc0c1\ud669\uc774\ubbc0\ub85c, \uc591\uc790(dyads)\ub4e4\uc740 \ud589\uc704\uc790(actors)\ub4e4 \ub0b4\uc5d0 \uad50\ucc28 \ub0b4\uc7ac(cross-nested)\ub41c \uac83\uc73c\ub85c \ucde8\uae09\ud569\ub2c8\ub2e4<sup><\/sup>.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\uc774\ub7ec\ud55c \uad50\ucc28 \ub0b4\uc7ac \uad6c\uc870\ub97c \ub2e4\ub8e8\uae30 \uc704\ud574 <strong>\uc0ac\ud68c\uc801 \uad00\uacc4 \ubaa8\ud615(Social Relations Model, SRM)<\/strong>\uc744 \uc0ac\uc6a9\ud569\ub2c8\ub2e4.<\/li>\n\n\n\n<li>\uc774 \ubaa8\ud615\uc740 \ud589\uc704\uc790\uc758 \ub450 \uac00\uc9c0 \uc5ed\ud560(\uc1a1\uc2e0\uc790\uc640 \uc218\uc2e0\uc790)\uc744 \ubaa8\ub450 \uace0\ub824\ud558\uae30 \uc704\ud574 <math data-latex=\"u_{1}\"><semantics><msub><mi>u<\/mi><mn>1<\/mn><\/msub><annotation encoding=\"application\/x-tex\">u_{1}<\/annotation><\/semantics><\/math>\uacfc <math data-latex=\"u_{2}\"><semantics><msub><mi>u<\/mi><mn>2<\/mn><\/msub><annotation encoding=\"application\/x-tex\">u_{2}<\/annotation><\/semantics><\/math>\ub77c\ub294 \ubb34\uc120 \ud6a8\uacfc \ubca1\ud130\ub97c \ucd94\uac00\ud569\ub2c8\ub2e4. <math data-latex=\"y_{ij}=\\beta_{0}+x_{1ij}\\beta_{1}+x_{2j}\\beta_{2}+\\sum_{d=1}^{N}(s_{dij}u_{1d}+r_{dij}u_{2d})+u_{0j}+\\epsilon_{ij}\"><semantics><mrow><msub><mi>y<\/mi><mrow><mi>i<\/mi><mi>j<\/mi><\/mrow><\/msub><mo>=<\/mo><msub><mi>\u03b2<\/mi><mn>0<\/mn><\/msub><mo>+<\/mo><msub><mi>x<\/mi><mrow><mn>1<\/mn><mi>i<\/mi><mi>j<\/mi><\/mrow><\/msub><msub><mi>\u03b2<\/mi><mn>1<\/mn><\/msub><mo>+<\/mo><msub><mi>x<\/mi><mrow><mn>2<\/mn><mi>j<\/mi><\/mrow><\/msub><msub><mi>\u03b2<\/mi><mn>2<\/mn><\/msub><mo>+<\/mo><msubsup><mo movablelimits=\"false\">\u2211<\/mo><mrow><mi>d<\/mi><mo>=<\/mo><mn>1<\/mn><\/mrow><mi>N<\/mi><\/msubsup><mo form=\"prefix\" stretchy=\"false\">(<\/mo><msub><mi>s<\/mi><mrow><mi>d<\/mi><mi>i<\/mi><mi>j<\/mi><\/mrow><\/msub><msub><mi>u<\/mi><mrow><mn>1<\/mn><mi>d<\/mi><\/mrow><\/msub><mo>+<\/mo><msub><mi>r<\/mi><mrow><mi>d<\/mi><mi>i<\/mi><mi>j<\/mi><\/mrow><\/msub><msub><mi>u<\/mi><mrow><mn>2<\/mn><mi>d<\/mi><\/mrow><\/msub><mo form=\"postfix\" stretchy=\"false\">)<\/mo><mo>+<\/mo><msub><mi>u<\/mi><mrow><mn>0<\/mn><mi>j<\/mi><\/mrow><\/msub><mo>+<\/mo><msub><mi>\u03f5<\/mi><mrow><mi>i<\/mi><mi>j<\/mi><\/mrow><\/msub><\/mrow><annotation encoding=\"application\/x-tex\">y_{ij}=\\beta_{0}+x_{1ij}\\beta_{1}+x_{2j}\\beta_{2}+\\sum_{d=1}^{N}(s_{dij}u_{1d}+r_{dij}u_{2d})+u_{0j}+\\epsilon_{ij}<\/annotation><\/semantics><\/math> <\/li>\n\n\n\n<li>\uc5ec\uae30\uc11c \ubb34\uc120 \uc1a1\uc2e0\uc790 \ud6a8\uacfc(sender effect)\ub294 \uc678\ud5a5\uc131(outgoingness, &#8220;\ub0b4\uac00 \uc5bc\ub9c8\ub098 \ub2e4\ub978 \uce5c\uad6c\ub4e4\uc5d0\uac8c \uc798 \ub2e4\uac00\uac00\ub294\uac00?&#8221;)\uc744 \uc758\ubbf8\ud569\ub2c8\ub2e4.<\/li>\n\n\n\n<li>\ubb34\uc120 \uc218\uc2e0\uc790 \ud6a8\uacfc(receiver effect)\ub294 \uc778\uae30\ub3c4(popularity, &#8220;\ub2e4\ub978 \uce5c\uad6c\ub4e4\uc774 \ub098\ub97c \uc5bc\ub9c8\ub098 \uc88b\uc544\ud558\ub294\uac00?&#8221;)\ub97c \uc758\ubbf8\ud569\ub2c8\ub2e4.<\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\">\ub2e8\uacc4 4: \uc774\ubd84\ud615 \uc0ac\ud68c\uc5f0\uacb0\ub9dd \ub370\uc774\ud130 (\uc2eb\uc5b4\ud574? \uc608\/\uc544\ub2c8\uc624)<\/h4>\n\n\n\n<p id=\"p-rc_83811a9d1d6f6602-114\">\ud56d\uc0c1 \uc810\uc218\ub85c\ub9cc \uad00\uacc4\ub97c \uce21\uc815\ud558\ub294 \uac83\uc740 \uc544\ub2d9\ub2c8\ub2e4. &#8220;\uac19\uc774 \uc788\uae30 \uc2eb\uc740 \uc0ac\ub78c\uc778\uac00\uc694?&#8221;\ucc98\ub7fc \uacb0\uacfc \ubcc0\uc218\uac00 \uc774\ubd84\ud615(binary)\uc77c \ub54c\ub3c4 \uc788\uc2b5\ub2c8\ub2e4<sup><\/sup><sup><\/sup><sup><\/sup><sup><\/sup>.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\uc774 \uacbd\uc6b0 \uc77c\ubc18\ud654 \uc120\ud615 \ud63c\ud569 \ubaa8\ud615(GLMM)\uc778 \ub2e4\uce35 \ub85c\uc9c0\uc2a4\ud2f1 \ubaa8\ud615\uc744 \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n\n\n\n<li>\uc591\uc790 \ub370\uc774\ud130\uc758 \uc0c1\ud638\uc131\uc744 \ubc18\uc601\ud558\uae30 \uc704\ud574 \uace0\uc815\ub41c \uc1a1\uc2e0\uc790\/\uc218\uc2e0\uc790 \ub9e4\uac1c\ubcc0\uc218\uc640 \uba85\uc2dc\uc801\uc778 \uc0c1\ud638\uc131 \ub9e4\uac1c\ubcc0\uc218\ub97c \uc0ac\uc6a9\ud558\ub294 <math data-latex=\"p_{1}\"><semantics><msub><mi>p<\/mi><mn>1<\/mn><\/msub><annotation encoding=\"application\/x-tex\">p_{1}<\/annotation><\/semantics><\/math> \ubaa8\ud615\uc774\ub098 , \uc774\ub97c \ud655\uc7a5\ud558\uc5ec \uc815\uaddc \ubd84\ud3ec\ub97c \uac00\uc815\ud558\ub294 \uc0c1\uad00\ub41c \ubb34\uc120 \uc1a1\uc2e0\uc790\/\uc218\uc2e0\uc790 \ub9e4\uac1c\ubcc0\uc218\ub97c \uac16\ub294 <math data-latex=\"p_{2}\"><semantics><msub><mi>p<\/mi><mn>2<\/mn><\/msub><annotation encoding=\"application\/x-tex\">p_{2}<\/annotation><\/semantics><\/math> \ubaa8\ud615\uc744 \uc0ac\uc6a9\ud569\ub2c8\ub2e4.<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\">4. R\uacfc jamovi\ub97c \ud65c\uc6a9\ud55c \uc2e4\uc2b5 \uac00\uc774\ub4dc<\/h3>\n\n\n\n<p>\uc0ac\ud68c\uc5f0\uacb0\ub9dd \ub2e4\uce35\ubd84\uc11d \uc911 \uac1c\uc778\uc911\uc2ec\/\uc591\uc790 \ub370\uc774\ud130 \ubaa8\ud615(APIM \ud615\ud0dc)\uc740 jamovi\uc758 <strong>GAMLj<\/strong> \ubaa8\ub4c8(Mixed Model)\uc744 \ud1b5\ud574 \uc27d\uac8c \uad6c\ud604\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub370\uc774\ud130\ub97c &#8220;Long format&#8221; (\ud55c \uc904\uc5d0 \ud558\ub098\uc758 tie\uac00 \ub4e4\uc5b4\uac00\ub3c4\ub85d)\uc73c\ub85c \uad6c\uc131\ud558\ub294 \uac83\uc774 \ud575\uc2ec\uc785\ub2c8\ub2e4. \ud558\uc9c0\ub9cc SRM\uc774\ub098 \uad50\ucc28 \ub0b4\uc7ac\ub41c \uad6c\uc870\ub294 R\uc758 <code>lme4<\/code> \ub610\ub294 \ud2b9\ud654\ub41c \ub124\ud2b8\uc6cc\ud06c \ud328\ud0a4\uc9c0\ub97c \uc0ac\uc6a9\ud558\ub294 \uac83\uc774 \uc815\ud655\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p>\uc5ec\uae30\uc11c\ub294 GAMLj\uc758 \uae30\ubc18\uc774 \ub418\ub294 R \ucf54\ub4dc\ub97c \ud1b5\ud574 \ub370\uc774\ud130\ub97c \uc0dd\uc131\ud558\uace0 \ubd84\uc11d\ud558\ub294 \ubc29\ubc95\uc744 \ubcf4\uc5ec\ub4dc\ub9ac\uaca0\uc2b5\ub2c8\ub2e4. (\uc774 \ucf54\ub4dc\ub294 jamovi\uc758 Rj Editor\uc5d0\uc11c\ub3c4 \ubc14\ub85c \uc2e4\ud589 \uac00\ub2a5\ud569\ub2c8\ub2e4.)<\/p>\n\n\n\n<p>R<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code># 1. \ud328\ud0a4\uc9c0 \ubd88\ub7ec\uc624\uae30\nlibrary(lme4)\nlibrary(dplyr)\nlibrary(ggplot2)\n\n# 2. \ubaa8\uc758 \ub370\uc774\ud130 \uc0dd\uc131 (\ud587\uc0b4\ucd08 5\ud559\ub144 1\ubc18, 30\uba85 \uae30\uc900)\nset.seed(2026)\nn_students &lt;- 30\nstudents &lt;- data.frame(\n  id = 1:n_students,\n  gender = sample(c(\"Boy\", \"Girl\"), n_students, replace = TRUE),\n  mark = rnorm(n_students, mean = 7, sd = 1),       # \uc131\uc801\n  class_id = rnorm(n_students, mean = 3.5, sd = 0.8) # \ud559\uae09 \uc18c\uc18d\uac10\n)\n\n# \uac00\ub2a5\ud55c \ubaa8\ub4e0 \uc591\uc790 \uc870\ud569 \ub9cc\ub4e4\uae30 (\uc790\uae30 \uc790\uc2e0 \uc81c\uc678)\nnetwork_data &lt;- expand.grid(ego_id = students$id, alter_id = students$id) %&gt;%\n  filter(ego_id != alter_id)\n\n# \uacf5\ubcc0\ub7c9 \ubcd1\ud569 (Ego\uc640 Alter \ud2b9\uc131)\nnetwork_data &lt;- network_data %&gt;%\n  left_join(students, by = c(\"ego_id\" = \"id\")) %&gt;%\n  rename(ego_gender = gender, ego_mark = mark, ego_classid = class_id) %&gt;%\n  left_join(students, by = c(\"alter_id\" = \"id\")) %&gt;%\n  rename(alter_gender = gender, alter_mark = mark, alter_classid = class_id)\n\n# \uacb0\uacfc \ubcc0\uc218 \uc0dd\uc131 (Tie strength): \ub3d9\uc131\ub07c\ub9ac \uce5c\ud558\uace0, \ud559\uae09 \uc18c\uc18d\uac10\uc774 \ube44\uc2b7\ud560\uc218\ub85d \uce5c\ud568\nnetwork_data &lt;- network_data %&gt;%\n  mutate(\n    same_gender = ifelse(ego_gender == alter_gender, 1, 0),\n    classid_diff = abs(ego_classid - alter_classid),\n    # \uac04\ub2e8\ud55c \uc120\ud615 \uacb0\ud569 + \uc624\ucc28 + \uc1a1\uc2e0\uc790 \ubb34\uc120\ud6a8\uacfc + \uc218\uc2e0\uc790 \ubb34\uc120\ud6a8\uacfc\n    ego_random = rep(rnorm(n_students, 0, 0.5), each = n_students - 1),\n    tie_strength = 2.0 + 1.2 * same_gender - 0.5 * classid_diff + ego_random + rnorm(n(), 0, 0.8)\n  )\n\n# 3. \ub370\uc774\ud130 \ud0d0\uc0c9\uc801 \uc2dc\uac01\ud654 (\uc131\ubcc4 \ub3d9\uc9c8\uc131\uc5d0 \ub530\ub978 \uad00\uacc4 \uac15\ub3c4)\nggplot(network_data, aes(x = factor(same_gender, labels=c(\"Different\", \"Same\")), y = tie_strength, fill=factor(same_gender))) +\n  geom_boxplot() +\n  labs(title = \"Tie Strength by Gender Similarity\", x = \"Gender Similarity\", y = \"Tie Strength\") +\n  theme_minimal()\n\n# 4. \ud63c\ud569 \ubaa8\ud615(\ub2e4\uce35 \ubaa8\ud615) \uc801\ud569 (Egocentric base)\n# jamovi\uc758 GAMLj \ubaa8\ub4c8\uc5d0\uc11c:\n# - Dependent Variable: tie_strength\n# - Factors: same_gender\n# - Covariates: classid_diff\n# - Random Effects: Intercept | ego_id\nmodel_ego &lt;- lmer(tie_strength ~ same_gender + classid_diff + (1 | ego_id), data = network_data)\nsummary(model_ego)\n<\/code><\/pre>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"678\" height=\"604\" src=\"http:\/\/waurimal.kr\/wp-content\/uploads\/2026\/03\/FIG33-1.png\" alt=\"\" class=\"wp-image-931\" srcset=\"http:\/\/waurimal.kr\/wp-content\/uploads\/2026\/03\/FIG33-1.png 678w, http:\/\/waurimal.kr\/wp-content\/uploads\/2026\/03\/FIG33-1-300x267.png 300w, http:\/\/waurimal.kr\/wp-content\/uploads\/2026\/03\/FIG33-1-624x556.png 624w\" sizes=\"auto, (max-width: 678px) 100vw, 678px\" \/><\/figure>\n\n\n\n<p><strong>jamovi\uc5d0\uc11c \ubd84\uc11d\ud558\ub294 \ud301:<\/strong><\/p>\n\n\n\n<ol start=\"1\" class=\"wp-block-list\">\n<li>\uc704\uc5d0\uc11c \ub9cc\ub4e0 \ub370\uc774\ud130\uc14b\uc744 <code>.csv<\/code>\ub85c \uc800\uc7a5\ud558\uc5ec jamovi\uc5d0\uc11c \uc5fd\ub2c8\ub2e4.<\/li>\n\n\n\n<li><code>Modules<\/code> -> <code>jamovi library<\/code>\uc5d0\uc11c <code>GAMLj<\/code>\ub97c \uc124\uce58\ud569\ub2c8\ub2e4.<\/li>\n\n\n\n<li><code>Linear Models<\/code> -> <code>Mixed Model<\/code>\uc744 \ud074\ub9ad\ud569\ub2c8\ub2e4.<\/li>\n\n\n\n<li><code>tie_strength<\/code>\ub97c Dependent Variable\uc5d0 \ub123\uace0, <code>ego_id<\/code>\ub97c Cluster Variables\uc5d0 \ub123\uc2b5\ub2c8\ub2e4.<\/li>\n\n\n\n<li>Random Effects \ud0ed\uc5d0\uc11c <code>ego_id<\/code> \ud558\uc704\uc758 Intercept\ub97c \ucd94\uac00\ud558\uba74, \uac01 \ud559\uc0dd(ego)\ub9c8\ub2e4 \uae30\ubcf8\uc801\uc73c\ub85c \ud0c0\uc778\uc5d0\uac8c \ubd80\uc5ec\ud558\ub294 \uc810\uc218(outgoingness)\uac00 \uc5bc\ub9c8\ub098 \ub2e4\ub978\uc9c0 \uadf8 \ubd84\uc0b0\uc744 \ud655\uc778\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4!<\/li>\n<\/ol>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\">5. \ucc38\uace0\ubb38\ud5cc (APA Style)<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Cook, W. L., &amp; Kenny, D. A. (2005). The Actor-Partner Interdependence Model: A model of bidirectional effects in developmental studies. <em>International Journal of Behavioral Development, 29<\/em>, 101-109. <\/li>\n\n\n\n<li>Holland, P. W., &amp; Leinhardt, S. (1981). An exponential family of probability distributions for directed graphs. <em>Journal of the American Statistical Association, 76<\/em>, 33-50. <\/li>\n\n\n\n<li>Scott, J. (2000). <em>Social network analysis: A handbook<\/em>. London: Sage. <\/li>\n\n\n\n<li>Snijders, T. A. B., &amp; Kenny, D. A. (1999). The social relations model for family data: A multilevel approach. <em>Personal Relationships, 6<\/em>, 471-486. <\/li>\n\n\n\n<li>Van Duijn, M. A. J., Snijders, T. A. B., &amp; Zijlstra, B. J. H. (2004). <math data-latex=\"p_2\"><semantics><msub><mi>p<\/mi><mn>2<\/mn><\/msub><annotation encoding=\"application\/x-tex\">p_2<\/annotation><\/semantics><\/math>: A random effects model with covariates for directed graphs. <em>Statistica Neerlandica, 58<\/em>, 234-254. <\/li>\n\n\n\n<li>Vermeij, L. (2006). <em>What&#8217;s cooking? Cultural boundaries among Dutch teenagers of different ethnic origins in the context of school<\/em> (Unpublished doctoral dissertation). ICS\/University of Utrecht. <\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>\uc548\ub155\ud558\uc138\uc694! \uc624\ub298\uc740 \uc0ac\ud68c\uc5f0\uacb0\ub9dd \ubc0f \uad00\uacc4\ud615 \ub370\uc774\ud130\uc758 \ub2e4\uce35\ubaa8\ud615(Multilevel Modeling of Social Network and Relational Data)\uc5d0 \ub300\ud574 \uc0b4\ud3b4\ubcf4\uaca0\uc2b5\ub2c8\ub2e4. \u201c\ud559\uad50 \ud604\uc7a5\uc758 \ub370\uc774\ud130\u201d\ub97c \uc608\uc2dc\ub85c \ub4e4\uc5b4 \uc9c1\uad00\uc801\uc778 \uc124\uba85\uacfc \uc218\ub9ac\uc801 \uc5c4\ubc00\ud568\uc744 \ubaa8\ub450 \uac16\ucd98 \ud615\ud0dc\ub85c \uc7ac\uad6c\uc131\ud574 \ub4dc\ub9ac\uaca0\uc2b5\ub2c8\ub2e4. \ubd84\uc11d \ub3c4\uad6c\ub85c\ub294 jamovi\uc758 \uc0ac\uc6a9\ubc95\uc744 \uc124\uba85\ud558\ub418, jamovi\uc758 \uae30\ubc18\uc774 \ub418\ub294 R \ucf54\ub4dc\ub97c \ud568\uaed8 \uc81c\uc2dc\ud558\uc5ec \ubaa8\uc758 \ub370\uc774\ud130 \uc0dd\uc131\ubd80\ud130 \ubd84\uc11d, \uc2dc\uac01\ud654\uae4c\uc9c0 \uc644\ubcbd\ud558\uac8c \uad6c\ud604\ud574 \ub4dc\ub9ac\uaca0\uc2b5\ub2c8\ub2e4. 1. \uc0ac\ud68c\uc5f0\uacb0\ub9dd \ub370\uc774\ud130\ub780 \ubb34\uc5c7\uc77c\uae4c\uc694? \ucd08\ub4f1\ud559\uc0dd <a class=\"read-more\" href=\"http:\/\/waurimal.kr\/?p=930\">Read more<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[399],"tags":[145,199,400,530],"class_list":["post-930","post","type-post","status-publish","format-standard","hentry","category-multilevel","tag-jamovi","tag-r","tag-400","tag-530"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.3 - 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