Ӧ�ø���ͳ�� 2009, 25(4) 441-448 DOI:      ISSN: 1001-4268 CN: 31-1256

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Statistical Analysis on the Differences of Writing Style\\Between First 80 Chapters and Last 40 Chapters in \\��Dream of Red Mansions��\\(An Application of Equivalent Test on Two Independent\\Binomial Populations)
Wei Bocheng
Department of Mathematics, Southeast University
Abstract: Based on data analysis, using the theory and method of
``equivalent test on two independent binomial populations'', this
paper provides a strong evidence that there are significant
differences on the writing of sights between first 80 chapters and
last 40 chapters in ��Dream of Red Mansions��. The confidence
probability of this conclusion is greater than 98\%.
Keywords: Equivalent test   binomial distribution   exact conditionaltest   asymptotic normal test   $p$-value   ��Dream of Red Mansions��   sight index.  
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