[통계 과제] STATA를 이용한 Dummy variable 분석
- 최초 등록일
- 2018.06.30
- 최종 저작일
- 2017.05
- 5페이지/ MS 워드
- 가격 1,500원
소개글
- 논문 통계 수업에서 진행된 STATA 프로그램을 이용한 Dummy variable 분석입니다.
- Research question: Whether there is huge difference in terms of the wage between single female and married female?
- 영어로 작성되었습니다.
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본문내용
Research question: Whether there is huge difference in terms of the wage between single female and married female?
For this research, I collected 526 observations and 24 variables. Dependent variable and Independent variable is like below:
• Dependent variable: wage( log wage)
• Key independent variable: sex and marriage
• Control variable: years of education, years of potential experience, year of current employer.
Each variable’s type is like below : wage, educ, exper is continuous variable, female and married is dummy variable. In the female data, if data is women, than the data is 1, man is 0. In the married data, if married, than the data is 1, single is 0.
• Female and married : female=1, married=1
• Female and single: female=1, married=0
• Male and married: female=0, married=1
• Male and single : female=0, married=1 ➜ Base group
To get a research result, I can use two methods. First one is comparing with base group, the other one is using interaction of dummy variable.
참고 자료
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