|
Analysis," Journal of Marketing Research, Vol. Ⅹ (November), pp. 360-375.
Cohen, Jacob and Patricia Cohen(1983), Applied Multiple Regression/Correlation Analysis for the Behavioral Sciences, 2nd ed., Lawrence Erlbaum Associates.
Cronbach, Lee J.(1951), "Coefficient Alpha and the Internal Structure o
|
|
|
correlation coefficient)
표준화된 공분산을 통해서 두 변수 간의 선형적인 관계 정도와 방향을 수치로 정량화하여 표시하는 지수
상관계수의 범위: -1 < r < 1
한 변수 혹은 두 변수의 값에 일정하게 0이 아닌 상수를 더하거나, 양의 상수를 곱
|
|
|
correlation. Instead, all stocks have positive correlation with each other, within a range between 0.30 and 0.58.
Regression for Beta (see Exhibit 3)
It is revealed that S&P 500 index is not a good variable for explaining the performance 1. Introduction
2. Analysis for Individual stocks
|
|
|
1. 상관관계 분석(1/3)
상관관계란?
변수간의 밀접한 정도 즉 상관관계를 분석하는 통계적분석방법
회귀분석(regression analysis)에서 변수 사이 관계식의
신빙성 여부확인
회귀상관분석(regression and correlation analysis)이라 하며,
회귀분석이라는
|
|
|
확률변수(random variable)
3 . 확률 분포
Ⅲ 검정과 추정
1. 검정과 추정의 개념
2. 계량치의 검정과 추정
3. 계수치의 검정과 추정
Ⅳ. 상관(correlation), 회귀(Regression)분석
1. 상관 분석(Correlation Analysis)
2. 회귀분석(Regression Analysis)
|
|
 |
after carrying out multiple regression analysis to see if empowerment affected job satisfaction perceived by organizational members, it was found that significance, self-decision, and influence affected job satisfaction; therefore, the hypothesis that empowerment would affect job satisfaction percei
|
|
|
ng the difference between individual GALP and an actual transaction price as a dependent variable, second, I analyzed which and how variables influence conducting the multiple regression analysis applying an independent variable influencing each dependent variable, assuming individual GALP, an actua
|
|
|
analysis to examine the general characteristics of the disabled, crosstabulation analysis to examine the vocational desire.
It is performed factor analysis to verify the reliability and validity of satisfaction factors, analysed using the t-test and regression analysis to verify differences of sati
|
|
|
on variables
10. Research Hypothesis
11. Questionnaire Construction
12. Evaluated sites
13. Data Collection & Sample Construction
14. Date analysis
15. Reliability test
16. Validity test
17. Multi-regression analysis
18. Additional analysis
19. Initial Trust Building Strategy
20. Limitati
|
|
|
Regression Analysis)이 사용되었으며, 논문②의 경우 통계치의 정확성을 기하기 위해 사후검증의의 한가지인 Duncun의 사후검증법을 사용하였다.
논문③의 경우, ANOVA분석을 통해 BCC모형을 이용한 경제효율성을 분산분석(ANOVA)한 논문이다. 분산분
|
|
메뉴펼치기
