{"id":886,"date":"2026-02-16T15:17:39","date_gmt":"2026-02-16T06:17:39","guid":{"rendered":"http:\/\/waurimal.kr\/?p=886"},"modified":"2026-02-16T15:17:40","modified_gmt":"2026-02-16T06:17:40","slug":"chap21-%eb%8b%a4%eb%b3%80%eb%9f%89-%eb%b0%98%ec%9d%91-%eb%8d%b0%ec%9d%b4%ed%84%b0multivariate-response-data","status":"publish","type":"post","link":"http:\/\/waurimal.kr\/?p=886","title":{"rendered":"Chap21. \ub2e4\ubcc0\ub7c9 \ubc18\uc751 \ub370\uc774\ud130(Multivariate Response Data)"},"content":{"rendered":"\n<p>\uc548\ub155\ud558\uc138\uc694!<\/p>\n\n\n\n<p>\uc624\ub298\uc740 <strong>&#8220;\ub2e4\ubcc0\ub7c9 \ubc18\uc751 \ub370\uc774\ud130(Multivariate Response Data)\uc758 \ub2e4\uce35 \ubaa8\ud615&#8221;<\/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 <strong>jamovi<\/strong>\uc758 \uc0ac\uc6a9\ubc95\uc744 \uc124\uba85\ud558\ub418, jamovi\uc758 \uae30\ubc18\uc774 \ub418\ub294 <strong>R<\/strong> \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<h2 class=\"wp-block-heading\">1. \ub4e4\uc5b4\uac00\uba70: \uc65c \ubcf5\uc7a1\ud558\uac8c \ub450 \uac00\uc9c0\ub97c \ud55c\uaebc\ubc88\uc5d0 \ubd84\uc11d\ud560\uae4c\uc694?<\/h2>\n\n\n\n<p>\ucd08\ub4f1\ud559\uad50 \uad50\uc2e4\uc744 \uc0c1\uc0c1\ud574 \ubd05\uc2dc\ub2e4. \uc120\uc0dd\ub2d8\uc774 \ud559\uc0dd\ub4e4\uc744 \uad00\ucc30\ud560 \ub54c, \ub2e8 \ud558\ub098\ub9cc \ubcf4\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\uc131\uc801(\uc218\ud559 \uc810\uc218):<\/strong> 0\uc810\ubd80\ud130 100\uc810\uae4c\uc9c0 \ucb49 \uc774\uc5b4\uc9c0\ub294 \uc810\uc218\uc785\ub2c8\ub2e4. (\uc5f0\uc18d\ud615 \ubcc0\uc218)<\/li>\n\n\n\n<li><strong>\ud559\uad50 \ubd80\uc801\uc751 \ud589\ub3d9(\uacb0\uc11d \uc5ec\ubd80):<\/strong> \ud559\uad50\uc5d0 \uc654\ub2c8(0), \uc548 \uc654\ub2c8(1)? \ub531 \ub450 \uac00\uc9c0\ub85c \ub098\ub269\ub2c8\ub2e4. (\uc774\ubd84\ud615 \ubcc0\uc218)<\/li>\n<\/ul>\n\n\n\n<p>\ubcf4\ud1b5\uc740 \uc218\ud559 \uc810\uc218 \ub530\ub85c, \uacb0\uc11d \uc5ec\ubd80 \ub530\ub85c \ubd84\uc11d\ud569\ub2c8\ub2e4. \ud558\uc9c0\ub9cc <strong>&#8220;\uc218\ud559 \uc810\uc218\uac00 \ub5a8\uc5b4\uc9c0\ub294 \ud559\uc0dd\uc774 \uacb0\uc11d\ub3c4 \uc790\uc8fc \ud558\uc9c0 \uc54a\uc744\uae4c?&#8221;<\/strong>\ub77c\ub294 \uc9c8\ubb38\uc774 \uc0dd\uae34\ub2e4\uba74 \uc5b4\ub5bb\uac8c \ud574\uc57c \ud560\uae4c\uc694? \ub450 \ubcc0\uc218\ub294 \uc11c\ub85c \uc5bd\ud600 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p>\uc774 \uc7a5\uc758 \ud575\uc2ec\uc740 <strong>\uc11c\ub85c \uc131\uaca9\uc774 \ub2e4\ub978 \ubcc0\uc218(\uc5f0\uc18d\ud615 + \ubc94\uc8fc\ud615)\ub97c \ub3d9\uc2dc\uc5d0, \uadf8\uac83\ub3c4 \uc2dc\uac04\uc774 \uc9c0\ub0a8\uc5d0 \ub530\ub77c \ubcc0\ud558\ub294(\ub2e4\uce35\/\uc885\ub2e8) \ub370\uc774\ud130\ub97c \ud55c \ubc88\uc5d0 \ubd84\uc11d\ud558\ub294 \ubc29\ubc95<\/strong>\uc785\ub2c8\ub2e4. \uc774\uac83\uc744 <strong>\uacb0\ud569 \ubaa8\ud615(Joint Model)<\/strong>\uc774\ub77c\uace0\ub3c4 \ubd80\ub985\ub2c8\ub2e4.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">2. \ubd84\uc11d \uc2dc\ub098\ub9ac\uc624: &#8220;\ud589\ubcf5\ud55c \ud559\uad50 \ud504\ub85c\uc81d\ud2b8&#8221;<\/h2>\n\n\n\n<p>\uc6b0\ub9ac\ub294 \uac00\uc0c1\uc758 \uad50\uc721 \uc5f0\uad6c \ub370\uc774\ud130 <strong>&#8216;Happy_School.csv&#8217;<\/strong>\ub97c \uc0dd\uc131\ud558\uc5ec \ubd84\uc11d\ud560 \uac83\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\uc5f0\uad6c \ubaa9\uc801:<\/strong> &#8216;\uc0c1\ub2f4 \ud504\ub85c\uadf8\ub7a8&#8217;\uc774 \ud559\uc0dd\ub4e4\uc758 <strong>\uc790\uc544\uc874\uc911\uac10(Self-Esteem)<\/strong>\uacfc <strong>\ud559\uad50 \uc911\ub2e8 \uc704\uae30(Dropout Risk)<\/strong>\uc5d0 \ubbf8\uce58\ub294 \uc601\ud5a5\uc744 4\ud559\uae30 \ub3d9\uc548 \ucd94\uc801 \uc870\uc0ac\ud569\ub2c8\ub2e4.<\/li>\n\n\n\n<li><strong>\ub370\uc774\ud130 \uad6c\uc870 (\uacc4\uce35\uc801):<\/strong>\n<ul class=\"wp-block-list\">\n<li><strong>1\uc218\uc900 (\uce21\uc815 \uc2dc\uc810):<\/strong> \ud559\uc0dd \ud55c \uba85\ub2f9 4\ubc88\uc758 \uce21\uc815(Time 0, 1, 2, 3).<\/li>\n\n\n\n<li><strong>2\uc218\uc900 (\ud559\uc0dd):<\/strong> \ucd1d 200\uba85\uc758 \ud559\uc0dd.<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>\uc885\uc18d \ubcc0\uc218 (\ub450 \uac00\uc9c0):<\/strong>\n<ol start=\"1\" class=\"wp-block-list\">\n<li><strong>\uc790\uc544\uc874\uc911\uac10 (<\/strong><math data-latex=\"y_1\"><semantics><msub><mi>y<\/mi><mn>1<\/mn><\/msub><annotation encoding=\"application\/x-tex\">y_1<\/annotation><\/semantics><\/math><strong>):<\/strong> \uc5f0\uc18d\ud615 \ubcc0\uc218 (\uc815\uaddc\ubd84\ud3ec \uac00\uc815).<\/li>\n\n\n\n<li><strong>\ud559\uad50 \uc911\ub2e8 \uc704\uae30 (<\/strong><math data-latex=\"y_2\"><semantics><msub><mi>y<\/mi><mn>2<\/mn><\/msub><annotation encoding=\"application\/x-tex\">y_2<\/annotation><\/semantics><\/math><strong>):<\/strong> \uc774\ubd84\ud615 \ubcc0\uc218 (0=\uc548\uc815, 1=\uc704\uae30\/\uc911\ub2e8).<\/li>\n<\/ol>\n<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">3. \ub370\uc774\ud130 \uc0dd\uc131 (R Code)<\/h2>\n\n\n\n<p>jamovi\ub294 \ud6cc\ub96d\ud55c \ub3c4\uad6c\uc9c0\ub9cc, \uc774\ub807\uac8c \ubcf5\uc7a1\ud55c &#8216;\uc774\uc9c8\uc801\uc778 \ubcc0\uc218\uc758 \uacb0\ud569 \ubaa8\ud615&#8217;\uc744 \uc2dc\ubbac\ub808\uc774\uc158\ud558\uace0 \ubd84\uc11d\ud558\ub294 \ub370\uc5d0\ub294 <strong>R<\/strong>\uc758 \uac15\ub825\ud568\uc774 \ud544\uc694\ud569\ub2c8\ub2e4. \uc544\ub798 \ucf54\ub4dc\ub294 jamovi\uc758 [Rj Editor] \ubaa8\ub4c8\uc5d0\uc11c \ubc14\ub85c \uc2e4\ud589\ud558\uac70\ub098, RStudio\uc5d0\uc11c \uc2e4\ud589\ud558\uc5ec \ub370\uc774\ud130\ub97c \ub9cc\ub4e4 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p>R<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code># \ud544\uc218 \ud328\ud0a4\uc9c0 \ub85c\ub4dc\nif(!require(MASS)) install.packages(\"MASS\")\nif(!require(glmmTMB)) install.packages(\"glmmTMB\")\nif(!require(dplyr)) install.packages(\"dplyr\")\nif(!require(tidyr)) install.packages(\"tidyr\")\n\nset.seed(1234)\n\n# 1. \uae30\ubcf8 \uc124\uc815\nn_students &lt;- 200\nn_time &lt;- 4\nstudent_ids &lt;- 1:n_students\n\n# 2. 2\uc218\uc900(\ud559\uc0dd) \ubb34\uc120 \ud6a8\uacfc \uc0dd\uc131 (Correlated Random Effects)\n# \uc790\uc544\uc874\uc911\uac10(u1)\uacfc \uc911\ub2e8\uc704\uae30(u2)\uc758 \uae30\uc800 \uc0c1\ud0dc\ub294 \uc74c\uc758 \uc0c1\uad00\uc774 \uc788\uc744 \uac83\uc784 (\uc790\uc874\uac10 \ub192\uc73c\uba74 \uc704\uae30 \ub0ae\uc74c)\n# \uc0c1\uad00\uacc4\uc218 rho = -0.6 \uc73c\ub85c \uc124\uc815\nSigma &lt;- matrix(c(1.0, -0.6, -0.6, 1.0), 2, 2) \nu &lt;- mvrnorm(n_students, mu = c(0, 0), Sigma = Sigma)\nu1 &lt;- u&#91;,1] # \uc790\uc544\uc874\uc911\uac10 \ub79c\ub364 \uc808\ud3b8\nu2 &lt;- u&#91;,2] # \uc911\ub2e8\uc704\uae30 \ub79c\ub364 \uc808\ud3b8\n\n# 3. \ub370\uc774\ud130 \ud504\ub808\uc784 \uc0dd\uc131 (Long Format)\ndata &lt;- expand.grid(Time = 0:(n_time-1), ID = student_ids)\ndata &lt;- data %>% arrange(ID, Time)\n\n# \ucc98\uce58 \uc9d1\ub2e8 \ud560\ub2f9 (\uc808\ubc18\uc740 \uc0c1\ub2f4 \ud504\ub85c\uadf8\ub7a8 \ucc38\uc5ec)\ndata$Program &lt;- ifelse(data$ID &lt;= 100, 1, 0) # 1=\ucc38\uc5ec, 0=\ubbf8\ucc38\uc5ec\n\n# 4. \uc885\uc18d\ubcc0\uc218 \uc0dd\uc131\n# \ubaa8\ub378: \uc790\uc544\uc874\uc911\uac10(Normal) \/ \uc911\ub2e8\uc704\uae30(Binomial-Logit)\n\n# (1) \uc790\uc544\uc874\uc911\uac10 (y1): \ud504\ub85c\uadf8\ub7a8 \ucc38\uc5ec \uc2dc \uc2dc\uac04\uc774 \uac08\uc218\ub85d \uc0c1\uc2b9\n# \uc2dd: 50 + 2*Time + 5*Program*Time + u1 + error\nbeta1_0 &lt;- 50\nbeta1_t &lt;- 1.5\nbeta1_p_t &lt;- 3.0\ndata$mu1 &lt;- beta1_0 + beta1_t*data$Time + beta1_p_t*data$Program*data$Time + u1&#91;data$ID]\ndata$Self_Esteem &lt;- rnorm(nrow(data), mean = data$mu1, sd = 2)\n\n# (2) \uc911\ub2e8\uc704\uae30 (y2): \ud504\ub85c\uadf8\ub7a8 \ucc38\uc5ec \uc2dc \uc2dc\uac04\uc774 \uac08\uc218\ub85d \uac10\uc18c (Logit Link)\n# \uc2dd: Logit(p) = -1 + 0.5*Time - 1.2*Program*Time + u2\nbeta2_0 &lt;- -0.5\nbeta2_t &lt;- 0.3  # \uc2dc\uac04 \uc9c0\ub0a0\uc218\ub85d \uc790\uc5f0\uc2a4\ub808 \uc704\uae30\uac10 \uc57d\uac04 \uc0c1\uc2b9 (\ud559\ub144 \uc62c\ub77c\uac10)\nbeta2_p_t &lt;- -0.8 # \ud504\ub85c\uadf8\ub7a8 \ucc38\uc5ec\ud558\uba74 \uc704\uae30\uac10 \ub300\ud3ed \uac10\uc18c\ndata$eta2 &lt;- beta2_0 + beta2_t*data$Time + beta2_p_t*data$Program*data$Time + u2&#91;data$ID]\ndata$prob2 &lt;- plogis(data$eta2) # \ud655\ub960\ub85c \ubcc0\ud658\ndata$Dropout_Risk &lt;- rbinom(nrow(data), size = 1, prob = data$prob2)\n\n# \ub370\uc774\ud130 \ud655\uc778\nhead(data)\n\n# CSV\ub85c \uc800\uc7a5 (jamovi\uc5d0\uc11c \ubd88\ub7ec\uc624\uae30 \uc704\ud568)\nwrite.csv(data, \"chap21.csv\", row.names = FALSE)\n<\/code><\/pre>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<div class=\"wp-block-file\"><a id=\"wp-block-file--media-1ec841b8-617f-41ea-9882-53b065b60938\" href=\"http:\/\/waurimal.kr\/wp-content\/uploads\/2026\/02\/chap21.csv\">chap21<\/a><a href=\"http:\/\/waurimal.kr\/wp-content\/uploads\/2026\/02\/chap21.csv\" class=\"wp-block-file__button wp-element-button\" download aria-describedby=\"wp-block-file--media-1ec841b8-617f-41ea-9882-53b065b60938\">\ub2e4\uc6b4\ub85c\ub4dc<\/a><\/div>\n\n\n\n<h2 class=\"wp-block-heading\">4. \uc774\ub860\uc801 \ubc30\uacbd\uacfc \ubaa8\ud615 \uad6c\ucd95<\/h2>\n\n\n\n<p>\ud06c\uac8c \uc138 \uac00\uc9c0 \uc811\uadfc\ubc95\uc744 \uc81c\uc2dc\ud569\ub2c8\ub2e4. \uc774\ub97c &#8220;\ud589\ubcf5\ud55c \ud559\uad50 \ud504\ub85c\uc81d\ud2b8&#8221;\uc5d0 \ub300\uc785\ud574 \ubcf4\uaca0\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\ubaa8\ud615 1: \uc8fc\ubcc0\ud654\ub41c \uc77c\ubc18\ud654 \uc120\ud615 \ubaa8\ud615 (Marginal GLMM)<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\uac1c\ub150:<\/strong> \ud559\uc0dd \uac1c\uac1c\uc778\uc758 \ud2b9\uc131(<math data-latex=\"u_i\"><semantics><msub><mi>u<\/mi><mi>i<\/mi><\/msub><annotation encoding=\"application\/x-tex\">u_i<\/annotation><\/semantics><\/math>)\ubcf4\ub2e4\ub294 <strong>\uc804\uccb4\uc801\uc778 \ud3c9\uade0\uacfc \ubcc0\uc218 \uac04\uc758 \uad00\uacc4<\/strong>\uc5d0 \uc9d1\uc911\ud569\ub2c8\ub2e4.<\/li>\n\n\n\n<li><strong>\ud2b9\uc9d5:<\/strong> &#8216;\uc790\uc544\uc874\uc911\uac10&#8217;\uacfc &#8216;\uc911\ub2e8 \uc704\uae30&#8217; \uc0ac\uc774\uc758 \uc0c1\uad00\uad00\uacc4\ub97c <strong>\uc624\ucc28\ud56d(Residuals)<\/strong>\uc758 \uc0c1\uad00\uc73c\ub85c \ubd05\ub2c8\ub2e4.<\/li>\n\n\n\n<li><strong>\ud55c\uacc4:<\/strong> \ub370\uc774\ud130\uac00 \ub9ce\uc544\uc9c8\uc218\ub85d \uacc4\uc0b0\uc774 \uc5c4\uccad\ub098\uac8c \ubcf5\uc7a1\ud574\uc9d1\ub2c8\ub2e4(<math data-latex=\"2n \\times 2n\"><semantics><mrow><mn>2<\/mn><mi>n<\/mi><mo>\u00d7<\/mo><mn>2<\/mn><mi>n<\/mi><\/mrow><annotation encoding=\"application\/x-tex\">2n \\times 2n<\/annotation><\/semantics><\/math> \ud589\ub82c).<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\ubaa8\ud615 2: \uacf5\uc720 \ub79c\ub364 \ud6a8\uacfc \ubaa8\ud615 (Shared Random Effects)<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\uac1c\ub150:<\/strong> \ud559\uc0dd \uc548\uc5d0 <strong>&#8220;\uc7a0\uc7ac\ub41c \uc5b4\ub5a4 \uc694\uc778(Latent Trait)&#8221;<\/strong>\uc774 \uc788\uc5b4\uc11c, \uc774\uac83\uc774 \uc790\uc544\uc874\uc911\uac10\ub3c4 \ub192\uc774\uace0, \uc911\ub2e8 \uc704\uae30\ub3c4 \ub0ae\ucd98\ub2e4\uace0 \ubd05\ub2c8\ub2e4.<\/li>\n\n\n\n<li><strong>\uc2dd:<\/strong> <math data-latex=\"y_{1}\"><semantics><msub><mi>y<\/mi><mn>1<\/mn><\/msub><annotation encoding=\"application\/x-tex\">y_{1}<\/annotation><\/semantics><\/math>\uacfc <math data-latex=\"y_{2}\"><semantics><msub><mi>y<\/mi><mn>2<\/mn><\/msub><annotation encoding=\"application\/x-tex\">y_{2}<\/annotation><\/semantics><\/math>\uac00 <math data-latex=\"u_i\"><semantics><msub><mi>u<\/mi><mi>i<\/mi><\/msub><annotation encoding=\"application\/x-tex\">u_i<\/annotation><\/semantics><\/math>\ub77c\ub294 \ud558\ub098\uc758 \ub79c\ub364 \ud6a8\uacfc\ub97c \uacf5\uc720\ud569\ub2c8\ub2e4. (\ud558\ub098\ub294 <math data-latex=\"\\lambda u_i\"><semantics><mrow><mi>\u03bb<\/mi><msub><mi>u<\/mi><mi>i<\/mi><\/msub><\/mrow><annotation encoding=\"application\/x-tex\">\\lambda u_i<\/annotation><\/semantics><\/math>, \ub2e4\ub978 \ud558\ub098\ub294 <math data-latex=\"u_i\"><semantics><msub><mi>u<\/mi><mi>i<\/mi><\/msub><annotation encoding=\"application\/x-tex\">u_i<\/annotation><\/semantics><\/math> \uc2dd\uc73c\ub85c \ucc99\ub3c4 \uc870\uc808)<\/li>\n\n\n\n<li><strong>\ub2e8\uc810:<\/strong> \uc2e4\uc81c \ubd84\uc11d\uc5d0\uc11c\ub294 \uc218\ub834\uc774 \uc798 \uc548 \ub418\ub294(\uc5d0\ub7ec\uac00 \ub098\ub294) \uacbd\uc6b0\uac00 \ub9ce\uc2b5\ub2c8\ub2e4.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\ubaa8\ud615 3: \uc0c1\uad00\ub41c \ub79c\ub364 \ud6a8\uacfc \ubaa8\ud615 (Correlated Random Effects) \u2605 [\ucd94\ucc9c]<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\uac1c\ub150:<\/strong> \uc790\uc544\uc874\uc911\uac10\uc744 \uc124\uba85\ud558\ub294 \ud559\uc0dd \ud2b9\uc131(<math data-latex=\"u_{1i}\"><semantics><msub><mi>u<\/mi><mrow><mn>1<\/mn><mi>i<\/mi><\/mrow><\/msub><annotation encoding=\"application\/x-tex\">u_{1i}<\/annotation><\/semantics><\/math>)\uacfc \uc911\ub2e8 \uc704\uae30\ub97c \uc124\uba85\ud558\ub294 \ud559\uc0dd \ud2b9\uc131(<math data-latex=\"u_{2i}\"><semantics><msub><mi>u<\/mi><mrow><mn>2<\/mn><mi>i<\/mi><\/mrow><\/msub><annotation encoding=\"application\/x-tex\">u_{2i}<\/annotation><\/semantics><\/math>)\uc774 \ub530\ub85c \uc788\ub294\ub370, <strong>\uc774 \ub450 \ud2b9\uc131\uc774 \uc11c\ub85c \uc0c1\uad00\uc774 \uc788\ub2e4(<\/strong><math data-latex=\"\\rho\"><semantics><mi>\u03c1<\/mi><annotation encoding=\"application\/x-tex\">\\rho<\/annotation><\/semantics><\/math><strong>)<\/strong>\uace0 \uac00\uc815\ud569\ub2c8\ub2e4.<\/li>\n\n\n\n<li><strong>\uc218\uc2dd:<\/strong><math data-latex=\"\\begin{pmatrix} u_{1i} \\\\ u_{2i} \\end{pmatrix} \\sim N \\left( \\begin{pmatrix} 0 \\\\ 0 \\end{pmatrix}, \\begin{pmatrix} \\tau_1^2 &amp; \\rho \\tau_1 \\tau_2 \\\\ \\rho \\tau_1 \\tau_2 &amp; \\tau_2^2 \\end{pmatrix} \\right)\"><semantics><mrow><mrow><mo fence=\"true\" form=\"prefix\">(<\/mo><mtable columnalign=\"center\"><mtr><mtd style=\"padding-left:0em;padding-right:0em;\"><msub><mi>u<\/mi><mrow><mn>1<\/mn><mi>i<\/mi><\/mrow><\/msub><\/mtd><\/mtr><mtr><mtd style=\"padding-left:0em;padding-right:0em;\"><msub><mi>u<\/mi><mrow><mn>2<\/mn><mi>i<\/mi><\/mrow><\/msub><\/mtd><\/mtr><\/mtable><mo fence=\"true\" form=\"postfix\">)<\/mo><\/mrow><mo>\u223c<\/mo><mi>N<\/mi><mrow><mo fence=\"true\" form=\"prefix\">(<\/mo><mrow><mo fence=\"true\" form=\"prefix\">(<\/mo><mtable columnalign=\"center\"><mtr><mtd style=\"padding-left:0em;padding-right:0em;\"><mn>0<\/mn><\/mtd><\/mtr><mtr><mtd style=\"padding-left:0em;padding-right:0em;\"><mn>0<\/mn><\/mtd><\/mtr><\/mtable><mo fence=\"true\" form=\"postfix\">)<\/mo><\/mrow><mo separator=\"true\">,<\/mo><mrow><mo fence=\"true\" form=\"prefix\">(<\/mo><mtable columnalign=\"center center\"><mtr><mtd style=\"padding-left:0em;\"><msubsup><mi>\u03c4<\/mi><mn>1<\/mn><mn>2<\/mn><\/msubsup><\/mtd><mtd style=\"padding-right:0em;\"><mrow><mi>\u03c1<\/mi><msub><mi>\u03c4<\/mi><mn>1<\/mn><\/msub><msub><mi>\u03c4<\/mi><mn>2<\/mn><\/msub><\/mrow><\/mtd><\/mtr><mtr><mtd style=\"padding-left:0em;\"><mrow><mi>\u03c1<\/mi><msub><mi>\u03c4<\/mi><mn>1<\/mn><\/msub><msub><mi>\u03c4<\/mi><mn>2<\/mn><\/msub><\/mrow><\/mtd><mtd style=\"padding-right:0em;\"><msubsup><mi>\u03c4<\/mi><mn>2<\/mn><mn>2<\/mn><\/msubsup><\/mtd><\/mtr><\/mtable><mo fence=\"true\" form=\"postfix\">)<\/mo><\/mrow><mo fence=\"true\" form=\"postfix\">)<\/mo><\/mrow><\/mrow><annotation encoding=\"application\/x-tex\">\\begin{pmatrix} u_{1i} \\\\ u_{2i} \\end{pmatrix} \\sim N \\left( \\begin{pmatrix} 0 \\\\ 0 \\end{pmatrix}, \\begin{pmatrix} \\tau_1^2 &amp; \\rho \\tau_1 \\tau_2 \\\\ \\rho \\tau_1 \\tau_2 &amp; \\tau_2^2 \\end{pmatrix} \\right)<\/annotation><\/semantics><\/math><\/li>\n\n\n\n<li><strong>\uc7a5\uc810:<\/strong> \uac00\uc7a5 \uc720\uc5f0\ud558\uace0 \ud574\uc11d\uc774 \uba85\ud655\ud569\ub2c8\ub2e4. &#8220;\uc790\uc874\uac10\uc774 \ub192\uc740 \uc544\uc774\ub4e4\uc774 \ub300\uccb4\ub85c \uc911\ub2e8 \uc704\uae30\uac00 \ub0ae\uc740 \uacbd\ud5a5\uc774 \uc788\ub354\ub77c(<math data-latex=\"\\rho\"><semantics><mi>\u03c1<\/mi><annotation encoding=\"application\/x-tex\">\\rho<\/annotation><\/semantics><\/math>\uac00 \uc74c\uc218)&#8221;\ub97c \ubc1d\ud600\ub0bc \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">5. \ub370\uc774\ud130 \ubd84\uc11d (Jamovi \/ R \ud65c\uc6a9)<\/h2>\n\n\n\n<p>Jamovi\uc758 \uae30\ubcf8 \uba54\ub274\uc5d0\ub294 &#8220;\uc774\uc9c8\uc801\uc778 \ubcc0\uc218(\uc815\uaddc+\uc774\ud56d)\uc758 \ub2e4\ubcc0\ub7c9 \uacb0\ud569 \ubaa8\ud615&#8221; \ubc84\ud2bc\uc774 \uc5c6\uc2b5\ub2c8\ub2e4. \ud558\uc9c0\ub9cc <code><strong>Rj Editor<\/strong><\/code>\ub97c \uc4f0\uac70\ub098 <strong><code>GAMLj<\/code><\/strong> \ubaa8\ub4c8\uc744 \uc751\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc5ec\uae30\uc11c\ub294 \ubcf8\ubb38\uc758 \ubc29\ubc95\ub860\uc744 \uac00\uc7a5 \uc815\ud655\ud558\uac8c \uad6c\ud604\ud558\ub294 <strong>R\uc758 <code>glmmTMB<\/code> \ud328\ud0a4\uc9c0<\/strong>\ub97c \uc0ac\uc6a9\ud55c \ubd84\uc11d \ucf54\ub4dc\ub97c \uc124\uba85\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\ubd84\uc11d \ub2e8\uacc4<\/h3>\n\n\n\n<ol start=\"1\" class=\"wp-block-list\">\n<li>\ub370\uc774\ud130\ub97c <strong>Long Format<\/strong>\uc73c\ub85c \ubcc0\ud658\ud574\uc57c \ud569\ub2c8\ub2e4 (\uc774\ubbf8 \uc704\uc5d0\uc11c \uc0dd\uc131\ud568).<\/li>\n\n\n\n<li>\ud558\uc9c0\ub9cc <code>glmmTMB<\/code>\uc640 \uac19\uc740 \ud328\ud0a4\uc9c0\ub294 \ub2e4\ubcc0\ub7c9 \ubd84\uc11d\uc744 \uc704\ud574 \ub370\uc774\ud130\ub97c \ub354 \uae38\uac8c(stacking) \ub9cc\ub4e4\uc9c0 \uc54a\uace0\ub3c4, <strong>\uacb0\ud569 \ubaa8\ud615 \uc2dd<\/strong>\uc744 \uc9c0\uc6d0\ud558\uac70\ub098, \ubcc0\uc218\ub97c \ub354\ubbf8\ud654(Dummy coding)\ud574\uc11c \ubd84\uc11d\ud569\ub2c8\ub2e4.\n<ul class=\"wp-block-list\">\n<li><em>Tip:<\/em> \uac00\uc7a5 \uc26c\uc6b4 \ubc29\ubc95\uc740 \ub370\uc774\ud130\ub97c &#8216;\ubcc0\uc218 \uc720\ud615(Outcome Type)&#8217; \uc5f4\uc744 \ub9cc\ub4e4\uc5b4 \ub450 \ubc30\ub85c \uae38\uac8c \uc313\ub294 \uac83\uc785\ub2c8\ub2e4.<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n\n\n\n<h4 class=\"wp-block-heading\">R \ubd84\uc11d \ucf54\ub4dc (\uc0c1\uad00\ub41c \ub79c\ub364 \ud6a8\uacfc \ubaa8\ud615 \uc801\ud569)<\/h4>\n\n\n\n<p>R<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code># \ub370\uc774\ud130 \uc804\ucc98\ub9ac: \ub2e4\ubcc0\ub7c9 \ubd84\uc11d\uc744 \uc704\ud574 \ub370\uc774\ud130 \uad6c\uc870 \ubcc0\uacbd (Stacking)\n# \uc790\uc544\uc874\uc911\uac10 \ud589\uacfc \uc911\ub2e8\uc704\uae30 \ud589\uc744 \uc704\uc544\ub798\ub85c \uc313\uc2b5\ub2c8\ub2e4.\nd1 &lt;- data %&gt;% select(ID, Time, Program, value=Self_Esteem) %&gt;% mutate(type=\"Esteem\")\nd2 &lt;- data %&gt;% select(ID, Time, Program, value=Dropout_Risk) %&gt;% mutate(type=\"Risk\")\ndata_long &lt;- bind_rows(d1, d2)\ndata_long$type &lt;- as.factor(data_long$type)\n\n# \uc911\uc694: glmmTMB\ub294 \ub2e4\ubcc0\ub7c9 \ubd84\ud3ec\ub97c \uc9c1\uc811 \uc9c0\uc6d0\ud558\uc9c0 \uc54a\uc73c\ubbc0\ub85c, \n# \uac01 \ubcc0\uc218\uc5d0 \ub9de\ub294 \ubd84\ud3ec\ub97c \uc9c0\uc815\ud558\ub294 \uac83\uc774 \uae4c\ub2e4\ub86d\uc2b5\ub2c8\ub2e4.\n# \ub530\ub77c\uc11c \ubcf8\ubb38\uc5d0\uc11c \uc0ac\uc6a9\ud55c SAS PROC GLIMMIX\uc640 \uac00\uc7a5 \uc720\uc0ac\ud55c \ubc29\uc2dd\uc778 \n# MCMCglmm\uc774\ub098 brms(\ubca0\uc774\uc9c0\uc548)\ub97c \uc4f0\ub294 \uac83\uc774 \uc815\uc11d\uc774\ub098, \n# \uc5ec\uae30\uc11c\ub294 \uad50\uc721\uc801 \ubaa9\uc801\uc744 \uc704\ud574 '\uc774\ub860\uc801 \ud574\uc11d'\uc5d0 \uc9d1\uc911\ud558\uace0 \n# glmmTMB\uc758 \ub2e4\ubcc0\ub7c9 \ud2b8\ub9ad(zip \ub4f1) \ub300\uc2e0 \uc9c1\uad00\uc801\uc778 \uacb0\uacfc\ub97c \ud574\uc11d\ud558\uaca0\uc2b5\ub2c8\ub2e4.\n\n# (\ub300\uc548) \uac01 \ubaa8\ud615\uc744 \ub530\ub85c \ub3cc\ub9ac\uace0 \ub79c\ub364 \ud6a8\uacfc\ub97c \ucd94\ucd9c\ud558\uc5ec \uc0c1\uad00\uc744 \ubd05\ub2c8\ub2e4. \n# \uc774\uac83\uc774 '\ub3c5\ub9bd\uc801 \ub79c\ub364 \ud6a8\uacfc(Independent Random Effects)' \uc811\uadfc\uacfc \uc720\uc0ac\ud558\uba70 \uac00\uc7a5 \ud604\uc2e4\uc801\uc785\ub2c8\ub2e4.\n\n# \ubaa8\ud615 1: \uc790\uc544\uc874\uc911\uac10 (\uc815\uaddc\ubd84\ud3ec)\nmodel_esteem &lt;- glmmTMB(Self_Esteem ~ Time * Program + (1|ID), \n                        data = data, family = gaussian)\n\n# \ubaa8\ud615 2: \uc911\ub2e8\uc704\uae30 (\uc774\ud56d\ubd84\ud3ec)\nmodel_risk &lt;- glmmTMB(Dropout_Risk ~ Time * Program + (1|ID), \n                      data = data, family = binomial)\n\n# \ub79c\ub364 \ud6a8\uacfc \ucd94\ucd9c \ubc0f \uc0c1\uad00\ubd84\uc11d (\uc774\uac83\uc774 Eq 21.3\uc758 \ud575\uc2ec \uc544\uc774\ub514\uc5b4\uc778 rho\ub97c \ucd94\uc815\ud558\ub294 \uacfc\uc815\uc785\ub2c8\ub2e4)\nranef_esteem &lt;- ranef(model_esteem)$cond$ID\nranef_risk &lt;- ranef(model_risk)$cond$ID\n\ncor_test &lt;- cor.test(ranef_esteem$`(Intercept)`, ranef_risk$`(Intercept)`)\n\nprint(\"\ub450 \uc7a0\uc7ac \ud2b9\uc131 \uac04\uc758 \uc0c1\uad00\uacc4\uc218:\")\nprint(cor_test$estimate)\n<\/code><\/pre>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p><strong>\ud574\uc11d\uc758 \ud575\uc2ec:<\/strong><\/p>\n\n\n\n<p>\uc704 \ucf54\ub4dc\uc5d0\uc11c <code>cor_test$estimate<\/code>\uac00 <strong>\uc74c\uc218(-)<\/strong>\ub85c \ud06c\uac8c \ub098\uc628\ub2e4\uba74, <strong>&#8220;\uc790\uc544\uc874\uc911\uac10\uc774 \ub192\uac8c \uc720\uc9c0\ub418\ub294 \ud559\uc0dd\uc77c\uc218\ub85d \ud559\uad50 \uc911\ub2e8 \uc704\uae30\ub294 \ub0ae\uac8c \ub098\ud0c0\ub098\ub294 \uacbd\ud5a5\uc774 \uc788\ub2e4&#8221;<\/strong>\ub294 \uac83\uc744 \ud1b5\uacc4\uc801\uc73c\ub85c \uc785\uc99d\ud55c \uac83\uc785\ub2c8\ub2e4. <\/p>\n<\/blockquote>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">6. \uacb0\uacfc \ud574\uc11d \ubc0f \uc2dc\uac01\ud654<\/h2>\n\n\n\n<p>\uacb0\uacfc\ub97c \uc815\ub9ac\ud574 \ubd05\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">(1) \uace0\uc815 \ud6a8\uacfc (Fixed Effects) \ud574\uc11d<\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><td><strong>\ubcc0\uc218<\/strong><\/td><td><strong>\uc790\uc544\uc874\uc911\uac10 (Esteem)<\/strong><\/td><td><strong>\ud559\uad50 \uc911\ub2e8 \uc704\uae30 (Risk)<\/strong><\/td><td><strong>\uc758\ubbf8<\/strong><\/td><\/tr><\/thead><tbody><tr><td><strong>Intercept<\/strong><\/td><td>50.12***<\/td><td>-0.45<\/td><td>\ucd08\uae30\uac12<\/td><\/tr><tr><td><strong>Time<\/strong><\/td><td>1.55*<\/td><td>0.32<\/td><td>\uc2dc\uac04\uc774 \uc9c0\ub0a0\uc218\ub85d \ubcc0\ud558\ub294 \uc815\ub3c4<\/td><\/tr><tr><td><strong>Program<\/strong><\/td><td>-0.10<\/td><td>-0.05<\/td><td>\ud504\ub85c\uadf8\ub7a8 \uc790\uccb4\uc758 \uc8fc\ud6a8\uacfc<\/td><\/tr><tr><td><strong>Time \u00d7 Program<\/strong><\/td><td><strong>3.05***<\/strong><\/td><td><strong>-0.85***<\/strong><\/td><td><strong>\ud504\ub85c\uadf8\ub7a8\uc758 \ud6a8\uacfc!<\/strong><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\uc790\uc544\uc874\uc911\uac10:<\/strong> <code>Time \u00d7 Program<\/code>\uc774 \uc591\uc218(3.05)\uc774\ubbc0\ub85c, \uc0c1\ub2f4 \ud504\ub85c\uadf8\ub7a8\uc744 \ud55c \uc9d1\ub2e8\uc740 \uc2dc\uac04\uc774 \uc9c0\ub0a0\uc218\ub85d \uc790\uc874\uac10\uc774 \uac00\ud30c\ub974\uac8c \uc0c1\uc2b9\ud588\uc2b5\ub2c8\ub2e4.<\/li>\n\n\n\n<li><strong>\uc911\ub2e8 \uc704\uae30:<\/strong> <code>Time \u00d7 Program<\/code>\uc774 \uc74c\uc218(-0.85)\uc774\ubbc0\ub85c, \uc0c1\ub2f4 \ud504\ub85c\uadf8\ub7a8\uc744 \ud55c \uc9d1\ub2e8\uc740 \uc2dc\uac04\uc774 \uc9c0\ub0a0\uc218\ub85d \uc911\ub2e8 \uc704\uae30 \ud655\ub960\uc774(Logit scale\uc5d0\uc11c) \ub69d \ub5a8\uc5b4\uc84c\uc2b5\ub2c8\ub2e4.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">(2) \ub79c\ub364 \ud6a8\uacfc\uc640 \uc0c1\uad00 (Association)<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\uc0c1\uad00\uacc4\uc218(<\/strong><math data-latex=\"\\rho\"><semantics><mi>\u03c1<\/mi><annotation encoding=\"application\/x-tex\">\\rho<\/annotation><\/semantics><\/math><strong>):<\/strong> -0.33 (\uac00\uc0c1 \uacb0\uacfc)<\/li>\n\n\n\n<li><strong>\ud574\uc11d:<\/strong> \ud559\uc0dd \uac1c\uc778\ubcc4\ub85c \ud0c0\uace0\ub09c \uc790\uc544\uc874\uc911\uac10 \uc218\uc900\uacfc \ud559\uad50 \uc801\uc751\ub825 \uc0ac\uc774\uc5d0\ub294 \ubc00\uc811\ud55c \uad00\ub828\uc774 \uc788\uc2b5\ub2c8\ub2e4. \ub2e8\uc21c\ud788 \ud504\ub85c\uadf8\ub7a8 \ud6a8\uacfc\ub9cc \uc788\ub294 \uac83\uc774 \uc544\ub2c8\ub77c, \ud559\uc0dd \ub0b4\ubd80\uc758 <strong>\uc2ec\ub9ac\uc801 \uc790\uc6d0(Resource)<\/strong>\uc774 \ub450 \ubcc0\uc218\ub97c \ub3d9\uc2dc\uc5d0 \uc870\uc808\ud558\uace0 \uc788\uc74c\uc744 \uc2dc\uc0ac\ud569\ub2c8\ub2e4.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">(3) \uc2dc\uac01\ud654 (R Code)<\/h3>\n\n\n\n<p>\uadf8\ub798\ud504\ub97c \uadf8\ub9bd\ub2c8\ub2e4.<\/p>\n\n\n\n<p>R<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code># \uc608\uce21\uac12 \uc0dd\uc131\ndata$pred_esteem &lt;- predict(model_esteem, type=\"response\")\ndata$pred_risk &lt;- predict(model_risk, type=\"response\")\n\n# \uc2dc\uac01\ud654 (ggplot2)\nlibrary(ggplot2)\nlibrary(gridExtra)\n\np1 &lt;- ggplot(data, aes(x=Time, y=pred_esteem, color=factor(Program), group=ID)) +\n  geom_line(alpha=0.3) +\n  stat_summary(aes(group=factor(Program)), fun=mean, geom=\"line\", size=1.5) +\n  labs(title=\"\uc790\uc544\uc874\uc911\uac10 \ubcc0\ud654\", y=\"\uc810\uc218\", color=\"\ud504\ub85c\uadf8\ub7a8(0\/1)\") +\n  theme_minimal()\n\np2 &lt;- ggplot(data, aes(x=Time, y=pred_risk, color=factor(Program), group=ID)) +\n  geom_line(alpha=0.3) +\n  stat_summary(aes(group=factor(Program)), fun=mean, geom=\"line\", size=1.5) +\n  labs(title=\"\ud559\uad50 \uc911\ub2e8 \uc704\uae30 \ubcc0\ud654 (\ud655\ub960)\", y=\"\ud655\ub960\", color=\"\ud504\ub85c\uadf8\ub7a8(0\/1)\") +\n  theme_minimal()\n\ngrid.arrange(p1, p2, ncol=2)\n<\/code><\/pre>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"725\" height=\"762\" src=\"http:\/\/waurimal.kr\/wp-content\/uploads\/2026\/02\/FIG21-1.png\" alt=\"\" class=\"wp-image-888\" srcset=\"http:\/\/waurimal.kr\/wp-content\/uploads\/2026\/02\/FIG21-1.png 725w, http:\/\/waurimal.kr\/wp-content\/uploads\/2026\/02\/FIG21-1-285x300.png 285w, http:\/\/waurimal.kr\/wp-content\/uploads\/2026\/02\/FIG21-1-624x656.png 624w\" sizes=\"auto, (max-width: 725px) 100vw, 725px\" \/><\/figure>\n\n\n\n<p>\uc774 \uadf8\ub798\ud504\ub294 <strong>\ud504\ub85c\uadf8\ub7a8 \ucc38\uc5ec \uc9d1\ub2e8(1)<\/strong>\uc774 \uc2dc\uac04\uc774 \uc9c0\ub0a0\uc218\ub85d \uc790\uc874\uac10\uc740 \uc62c\ub77c\uac00\uace0(\uc67c\ucabd \uadf8\ub798\ud504 \uc0c1\uc2b9), \uc911\ub2e8 \uc704\uae30\ub294 \ub0b4\ub824\uac00\ub294(\uc624\ub978\ucabd \uadf8\ub798\ud504 \ud558\uac15) \ud328\ud134\uc744 \uba85\ud655\ud788 \ubcf4\uc5ec\uc90d\ub2c8\ub2e4.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">7. \uacb0\ub860 \ubc0f \uc81c\uc5b8<\/h2>\n\n\n\n<p>\uc774 \uc7a5\uc5d0\uc11c \ub2e4\ub8ec <strong>\ub2e4\ubcc0\ub7c9 \ub2e4\uce35 \ubaa8\ud615<\/strong>\uc740 \uad50\uc721\ud559 \uc5f0\uad6c\uc5d0\uc11c \ub9e4\uc6b0 \uac15\ub825\ud55c \ubb34\uae30\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<ol start=\"1\" class=\"wp-block-list\">\n<li><strong>\ud604\uc2e4 \ubc18\uc601:<\/strong> \ud559\uc0dd\uc758 &#8216;\ud559\uc5c5&#8217;\uacfc &#8216;\uc815\uc11c&#8217;\ub294 \ub530\ub85c \ub180\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \uc774\ub97c \ud55c \ubaa8\ub378\uc5d0 \ub123\uc74c\uc73c\ub85c\uc368 <strong>\uc81c1\uc885 \uc624\ub958(Type I error)<\/strong>\ub97c \uc904\uc774\uace0 \ud1b5\uacc4\uc801 \uac80\uc99d\ub825\uc744 \ub192\uc77c \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n\n\n\n<li><strong>\uc7a0\uc7ac \ud2b9\uc131 \ubc1c\uacac:<\/strong> \uac89\uc73c\ub85c \ub4dc\ub7ec\ub09c \uc810\uc218 \ub4a4\uc5d0 \uc228\uc5b4 \uc788\ub294 \ud559\uc0dd\uc758 \uace0\uc720\ud55c \ud2b9\uc131(\uc0c1\uad00\ub41c \ub79c\ub364 \ud6a8\uacfc)\uc744 \ud30c\uc545\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n\n\n\n<li><strong>\ub370\uc774\ud130 \uc190\uc2e4 \ubc29\uc9c0:<\/strong> \uacb0\uce21\uce58\uac00 \uc788\uc5b4\ub3c4(\uc5b4\ub5a4 \ud559\uc0dd\uc774 \uc911\uac04\uc5d0 \uc804\ud559\uc744 \uac00\ub3c4) \ub2e4\uce35 \ubaa8\ud615\uc740 \uc0ac\uc6a9 \uac00\ub2a5\ud55c \ub370\uc774\ud130\ub97c \ucd5c\ub300\ud55c \ud65c\uc6a9\ud569\ub2c8\ub2e4.<\/li>\n<\/ol>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p><strong>\ucc38\uace0\ubb38\ud5cc (References)<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Geys, H., &amp; Faes, C. (2013). Multivariate response data. In M. A. Scott, J. S. Simonoff, &amp; B. D. Marx (Eds.), <em>The SAGE handbook of multilevel modeling<\/em> (pp. 371\u2013384). SAGE Publications. <\/li>\n\n\n\n<li>Burzykowski, T., Molenberghs, G., &amp; Buyse, M. (2004). The validation of surrogate endpoints using data from randomized clinical trials: A case study in advanced colorectal cancer. <em>Journal of the Royal Statistical Society: Series A (Statistics in Society), 167<\/em>(1), 103\u2013124. <\/li>\n\n\n\n<li>Molenberghs, G., &amp; Verbeke, G. (2005). <em>Models for discrete longitudinal data<\/em>. Springer Science &amp; Business Media. <\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>\uc548\ub155\ud558\uc138\uc694! \uc624\ub298\uc740 &#8220;\ub2e4\ubcc0\ub7c9 \ubc18\uc751 \ub370\uc774\ud130(Multivariate Response Data)\uc758 \ub2e4\uce35 \ubaa8\ud615&#8221;\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. \ub4e4\uc5b4\uac00\uba70: \uc65c \ubcf5\uc7a1\ud558\uac8c \ub450 \uac00\uc9c0\ub97c \ud55c\uaebc\ubc88\uc5d0 \ubd84\uc11d\ud560\uae4c\uc694? \ucd08\ub4f1\ud559\uad50 \uad50\uc2e4\uc744 <a class=\"read-more\" href=\"http:\/\/waurimal.kr\/?p=886\">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":[145,199,516,400],"class_list":["post-886","post","type-post","status-publish","format-standard","hentry","category-multilevel","tag-jamovi","tag-r","tag-516","tag-400"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.3 - 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