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dc.contributor.advisor임용빈-
dc.contributor.author홍미나-
dc.creator홍미나-
dc.date.accessioned2016-08-25T04:08:11Z-
dc.date.available2016-08-25T04:08:11Z-
dc.date.issued2009-
dc.identifier.otherOAK-000000051723-
dc.identifier.urihttps://dspace.ewha.ac.kr/handle/2015.oak/177521-
dc.identifier.urihttp://dcollection.ewha.ac.kr/jsp/common/DcLoOrgPer.jsp?sItemId=000000051723-
dc.description.abstract사망률에 관한 곰페르츠모델은 인구통계학적인 모델로서 1825년에 벤자민 곰페르츠라는 영국 계리사에 의해 만들어 졌다. 이 모델은 여러 가지 예측을 하는데 다양하게 사용되는데, 특히 새로운 제품의 소개나, 성장, 포화에 따른 성장곡선에 기반한다. 그러나, 사망률데이터가 사망률에 관한 곰페르츠모델을 얼마나 잘 적합시키느냐에 대한 표준화된 과정이 마련되어 있지 않다. 이 논문은 모수들을 추정하고, 그에 따른 적합도 검정을 하고, Q-Q 플랏을 그려봄으로서 곰페르츠의 가정을 점검하는 기준 과정을 제공한다. 한국 통계청에 의해서 수년간 인구 통계 조사를 통해서 만들어 진 경험생명표 중 2005년부터 2007년간 세 개의 표를 이용해서 이 과정을 검증해본다.;Gompertz's law of mortality, a demographic model, was published in 1825 by British actuary Benjamin Gompertz. The model is a widely used forecasting model based on growth curve with applications to new product introduction, growth, maturity, saturation. However, so far there is no standard procedure of method for checking whether a set of mortality data satisfies the Gompertz's law of mortality. This paper proposed a standard operating procedure for checking the Gompertz's assumption, using methods in the procedure include estimation of parameters in the Gompertz's law and drawing Q-Q plots. This paper also shows an approach how data following the Gompertz's law could be applied to the chi-square goodness-of-fit test. The life tables, collected by Korea National Statistical Office in Korea from 2005-2007, were used to show how and why the procedure works.-
dc.description.tableofcontentsⅠ.Introduction = 1 Ⅱ.Background = 3 A.Benjamin Gompertz = 3 B.Gompertz-Makeham law of mortality = 3 C.Gompertz's model = 4 Ⅲ.Approach = 6 A.Chi-square goodness-of-fit = 6 B.Q-Q Plot = 7 Ⅳ.A Proposed Testing Procedure = 9 A.Descriptions of data = 9 1.The number of survivors among 100,000 after x years = 10 2.The observed number of Deaths between agexand age x+1 = 11 3.The force of Mortality at each age x = 12 4.The probability that an individual now aged x would survive to age x+1 = 13 B.The Figures of the force of Mortality at each age x = 14 C.Test of the Approach = 17 1.Data of 2005_male = 18 2.Data of 2005_female = 19 3.Data of 2006_male = 20 4.Data of 2006_female = 21 5.Data of 2007_male = 22 6.Data of 2007_female = 23 D.Marginal ages = 24 Ⅶ.Conclusion = 25 References = 26 국문초록 = 27-
dc.formatapplication/pdf-
dc.format.extent937082 bytes-
dc.languageeng-
dc.publisher이화여자대학교 대학원-
dc.titleA Study on the Goodness-of-fit test of Mortality Rates in the Gompertz's model-
dc.typeMaster's Thesis-
dc.format.pageⅴ, 27 p.-
dc.identifier.thesisdegreeMaster-
dc.identifier.major대학원 통계학과-
dc.date.awarded2009. 2-
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