User Tools

Site Tools


c:ma:2022:schedule

Differences

This shows you the differences between two versions of the page.

Link to this comparison view

Both sides previous revisionPrevious revision
Next revision
Previous revision
c:ma:2022:schedule [2022/10/06 21:16] – [Week06] hkimscilc:ma:2022:schedule [2022/12/13 08:54] (current) – [Week13] hkimscil
Line 318: Line 318:
 [[:Statistical Regression Methods]] [[:Statistical Regression Methods]]
 [[:Sequential Regression]] [[:Sequential Regression]]
- 
- 
  
 </WRAP> </WRAP>
 <WRAP half column> <WRAP half column>
 +===== Activity =====
 +  * 데이터 불러오기
 +<code> dat <- read.csv("http://commres.net/wiki/_media/regression01-bankaccount.csv") </code>
 +  * 살피기 ''str(dat)''
 +  * 가설만들기 : 독립변인으로 fammember를, 종속변인으로 account를 (통장갯수를) 
 +    * ?
 +  * 변인관련 실습
 +    * DV의 SS 값은 무엇인가? 
 +    * DV의 df 값은 무엇인가?
 +    * DV의 Variance는 무엇인가?
 +    * IV와 DV의 Covariance 구하기
 +      * SP?
 +      * df?
 +    * correlation coefficient값은?
 +    * SS<sub>reg</sub> 값은?
 +    * SS<sub>res</sub> 값은?
 +    * r square 값은?
 +    * F test 값은?
 +  * Regression test
 +<code> dat.lm <- lm(account~fammember, data=dat) </code>
 +
 +
 ===== Assignment ===== ===== Assignment =====
  
 8주차 퀴즈 (2번째) 8주차 퀴즈 (2번째)
-2021 Oct. 21 목요+10월 25일 화A교시
 범위: 처음부터 - Simple regression 까지 (e.g.2 까지) 범위: 처음부터 - Simple regression 까지 (e.g.2 까지)
 +
 +
 </WRAP> </WRAP>
  
Line 380: Line 402:
 <WRAP half column> <WRAP half column>
 (Nov 4, 8) (Nov 4, 8)
 +영상: [[https://www.youtube.com/watch?v=AXMtT5cYpZ4|Factor Analysis]]
 +
 +문서
 +[[:Mediation Analysis]]
 +[[:r:Path Analysis]] in R
 ===== ideas and concepts  ===== ===== ideas and concepts  =====
 [[:factor analysis]] [[:factor analysis]]
Line 392: Line 419:
 ===== ideas and concepts  ===== ===== ideas and concepts  =====
 영상시청  영상시청 
-  * [[https://www.youtube.com/watch?v=AXMtT5cYpZ4|Factor Analysis]] (요인분석)+  * <del>[[https://www.youtube.com/watch?v=AXMtT5cYpZ4|Factor Analysis]] (요인분석)</del>
 문서  문서 
   * [[:Factor Analysis]]   * [[:Factor Analysis]]
Line 403: Line 430:
 ====== Week12  ====== ====== Week12  ======
 <WRAP half column> <WRAP half column>
-(Nov 18, 23)+(Nov 18, 22)
 ===== ideas and concepts  ===== ===== ideas and concepts  =====
 </WRAP> </WRAP>
Line 409: Line 436:
 ===== Assignment ===== ===== Assignment =====
 The 3rd Quiz  The 3rd Quiz 
-  * Nov. 23 () +  * Nov. 25 (
-  * 10:30 - 2:30 까지 오픈 +  * 처음부터 - multiple regression, mediation analysis, path analysis 
-  * 60-70분 제한시간 +
-  * 처음부터 - multiple regression까지 +
     * partial, semi-partial correlation      * partial, semi-partial correlation 
     * dummy variables      * dummy variables 
-    * beta coefficient 까지 모두 포함+    * beta coefficient  
 +    * mediation analysis 
 +    * path analysis
  
  
Line 429: Line 456:
 [[:r:social network analysis tutorial]] [[:r:social network analysis tutorial]]
 [[:r:social network analysis|sna in r]]  [[:r:social network analysis|sna in r]] 
-[[:sna_eg_stanford|Stanford University egs.]]+<del>[[:sna_eg_stanford|Stanford University egs.]]</del>
 </WRAP> </WRAP>
 <WRAP half column> <WRAP half column>
 ===== announcement  ===== ===== announcement  =====
 ===== Assignment ===== ===== Assignment =====
-Multiple regression excercise +
-    * 가설만들기 +
-      * 하나의 종속변인과 +
-      * 3개 이상의 독립변인  +
-        * 그 중 하나 이상의 종류변인 포함 +
-    * 데이터수집  +
-    * 테스트 +
-    * 고유영향력 측정하기 +
 </WRAP> </WRAP>
  
c/ma/2022/schedule.1665058577.txt.gz · Last modified: 2022/10/06 21:16 by hkimscil

Donate Powered by PHP Valid HTML5 Valid CSS Driven by DokuWiki