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Dynamic Simple Correspondence Analysis

  • Choi Yong-Seok (Department of Statistics, Pusan National University) ;
  • Hyun Gee Hong (Department of Statistics, Pusan National University) ;
  • Seo Myung Rok (Department of Statistics, Pusan National University)
  • Published : 2005.04.01

Abstract

In general, simple correspondence analysis has handled mainly correspondence relations between the row and column categories but can not display the trends of their change over the time. For solving this problem, we will propose DSCA(Dynamic Simple Correspondence Analysis) of transition matrix data using supplementary categories in this study, Moreover, DSCA provides its trend of the change for the future by predicting and displaying trend toward the change from a standard point of time to the next.

Keywords

References

  1. 최용석 (2001), 'SAS 대응분석의 이해와 응용', 자유아카데미, 서울
  2. Bishop, Y. M. M., Fienberg, S. E. and Holland, P. W. (1975), Discrete Multivariate Analysis : Theory and Practice, The MIT Press, London
  3. Greenacre, M. J.(984), Theory and Application of Correspondence Analysis, Academic Press, London