Differences

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--- c:ma:2022:schedule [2022/10/18 08:40] – [Week07] hkimscil
+++ c:ma:2022:schedule [2022/12/13 08:54] (current) – [Week13] hkimscil
@@ Line 319: / Line 319: @@
 [[:Sequential Regression]]
+</WRAP>
+<WRAP half column>
+===== Activity =====
   * 데이터 불러오기
-    * ''dat <- read.csv("http://commres.net/wiki/_media/regression01-bankaccount.csv")''
+<code> dat <- read.csv("http://commres.net/wiki/_media/regression01-bankaccount.csv") </code>
   * 살피기 ''str(dat)''
   * 가설만들기 : 독립변인으로 fammember를, 종속변인으로 account를 (통장갯수를)
@@ Line 332: / Line 335: @@
       * df?
     * correlation coefficient값은?
+    * SS<sub>reg</sub> 값은?
+    * SS<sub>res</sub> 값은?
+    * r square 값은?
+    * F test 값은?
   * Regression test
-    * ''dat.lm <- lm(account~fammember, data=dat)''
+<code> dat.lm <- lm(account~fammember, data=dat) </code>
-</WRAP>
-<WRAP half column>
 ===== Assignment =====
@@ Line 342: / Line 348: @@
 월 25일 화A교시
 범위: 처음부터 - Simple regression 까지 (e.g.2 까지)
 </WRAP>
@@ Line 394: / Line 402: @@
 <WRAP half column>
 (Nov 4, 8)
+영상: [[https://www.youtube.com/watch?v=AXMtT5cYpZ4|Factor Analysis]]
+문서
+[[:Mediation Analysis]]
+[[:r:Path Analysis]] in R
 ===== ideas and concepts  =====
 [[:factor analysis]]
@@ Line 406: / Line 419: @@
 ===== ideas and concepts  =====
 영상시청
-  * [[https://www.youtube.com/watch?v=AXMtT5cYpZ4|Factor Analysis]] (요인분석)
+  * <del>[[https://www.youtube.com/watch?v=AXMtT5cYpZ4|Factor Analysis]] (요인분석)</del>
 문서
   * [[:Factor Analysis]]
@@ Line 417: / Line 430: @@
 ====== Week12  ======
 <WRAP half column>
-(Nov 18, 23)
+(Nov 18, 22)
 ===== ideas and concepts  =====
 </WRAP>
@@ Line 423: / Line 436: @@
 ===== Assignment =====
 The 3rd Quiz
-  * Nov. 23 (화)
+  * Nov. 25 (금)
-  * 10:30 - 2:30 까지 오픈
+  * 처음부터 - multiple regression, mediation analysis, path analysis
-  * 60-70분 제한시간
-  * 처음부터 - multiple regression까지
     * partial, semi-partial correlation
     * dummy variables
-    * beta coefficient 까지 모두 포함
+    * beta coefficient
+    * mediation analysis
+    * path analysis
@@ Line 443: / Line 456: @@
 [[:r:social network analysis tutorial]]
 [[:r:social network analysis|sna in r]]
-[[:sna_eg_stanford|Stanford University egs.]]
+<del>[[:sna_eg_stanford|Stanford University egs.]]</del>
 </WRAP>
 <WRAP half column>
 ===== announcement  =====
 ===== Assignment =====
-Multiple regression excercise
-    * 가설만들기
-      * 하나의 종속변인과
-      * 3개 이상의 독립변인
-        * 그 중 하나 이상의 종류변인 포함
-    * 데이터수집
-    * 테스트
-    * 고유영향력 측정하기
 </WRAP>