首页    期刊浏览 2024年08月21日 星期三
登录注册

文章基本信息

  • 标题:Application of SPSS software in preparing correlation matrix
  • 本地全文:下载
  • 作者:Vibha Agrawal¹ ; Nilofar Iqbal²
  • 期刊名称:Oriental Journal of Computer Science and Technology
  • 印刷版ISSN:0974-6471
  • 出版年度:2009
  • 卷号:2
  • 期号:2
  • 页码:145-151
  • 出版社:Oriental Scientific Publishing Company
  • 摘要:A number of studies have already been carried out for the physic-chemical analysis of papermill effluents which are generally using wood and non-wood (bamboo, baggage etc.) as fibrous rawmaterial for paper manufacturing process. This study deals with a paper mill which is using cottoncomber and cotton linter as raw material for paper manufacturing. Effluents generated in the paper millat different stages were sampled and analyzed. The degree of relationship between the variablesunder consideration is measured through the correlation analysis. The effect of correlation is to reducethe range of uncertainty. The prediction based on correlation analysis is likely to be more valuable andnear to reality
  • 关键词:SPSS Software; correlation matrix; covariance; variance; frequency.
国家哲学社会科学文献中心版权所有